docs: session end — known-issues 2건 추가 + observer-dev-guide 3.3 업데이트 + devlog #019

[2026-04-19] Accept all span 렌더링 감지 실패 (v0.5.101)
[2026-04-19] auto-approve _from_ws 마커 누락 (v0.5.103)
observer-dev-guide 3.3: Accept all Observer 접근 가능으로 변경
Vikunja: #638 done, #639 done

.agents/references/known-issues.md

@@ -1,172 +1,629 @@
 # Known Issues & Lessons Learned
 
-> **이 파일은 SSOT(Single Source of Truth)입니다.**
-> 디버깅이나 구현 전에 **반드시** 이 파일을 확인하세요.
-> 세션 종료 시 새로 발견된 이슈를 이 파일에 추가합니다.
+
+
+> **<2A>씠 <20>뙆<EFBFBD>씪<EFBFBD><EC94AA><EFBFBD> SSOT(Single Source of Truth)<29>엯<EFBFBD>땲<EFBFBD>떎.**
+
+> <EFBFBD>뵒踰꾧퉭<EFBFBD>씠<EFBFBD>굹 援ы쁽 <20>쟾<EFBFBD>뿉 **諛섎뱶<EC848E>떆** <20>씠 <20>뙆<EFBFBD>씪<EFBFBD>쓣 <20>솗<EFBFBD>씤<EFBFBD>븯<EFBFBD>꽭<EFBFBD>슂.
+
+> <EFBFBD>꽭<EFBFBD>뀡 醫낅즺 <20>떆 <20>깉濡<EAB989> 諛쒓껄<EC9293>맂 <20>씠<EFBFBD>뒋瑜<EB928B> <20>씠 <20>뙆<EFBFBD>씪<EFBFBD>뿉 異붽<E795B0><EBB6BD><EFBFBD>빀<EFBFBD>땲<EFBFBD>떎.
+
+
+
+# Known Issues & Lessons Learned
+
+> **씠 뙆씪 SSOT(Single Source of Truth)엯땲떎.**
+> 뵒踰꾧퉭씠굹 援ы쁽 쟾뿉 **諛섎뱶떆** 씠 뙆뙆씪쓣 솗씤븯꽭슂.
+> 꽭뀡 醫낅즺 떆 깉濡 諛쒓껄맂 씠뒋瑜 씠 뙆뙆씪뿉 異붽빀땲떎.
 
 > [!TIP]
-> 해결 완료된 과거 이슈는 [`known-issues-archive.md`](file:///c:/Users/Variet-Worker/Desktop/gravity_control/.agents/references/known-issues-archive.md)에 보관되어 있습니다.
-> 비슷한 문제가 재발하면 archive에서 검색하세요.
+> 빐寃 셿猷뚮맂 怨쇨굅 씠뒋뒗 [`known-issues-archive.md`](file:///c:/Users/Variet-Worker/Desktop/gravity_control/.agents/references/known-issues-archive.md)뿉 蹂닿릺뼱 엳뒿땲떎.
+> 鍮꾩듂븳 臾몄젣媛 옱諛쒗븯硫 archive뿉꽌 寃깋븯꽭슂.
+
+
+### [2026-04-19] [Observer] ★ Accept all 버튼이 `<span>`으로 렌더링 — Observer 감지 실패 (v0.5.101)
+- **증상**: "Accept all" diff review 버튼이 화면에 보이지만 Observer가 감지하지 못함. Discord에 "Accept all" 자동 승인 알림이 안 옴.
+- **원인**: AG Native UI 업데이트로 "Accept all"이 `<button>`이 아닌 `<span class="cursor-pointer">`로 렌더링됨. Observer의 `allBtns = querySelectorAll('button, [role="button"]')`에 span이 포함되지 않음. ACCEPT-SCAN 로그: `tag=SPAN cls=hover:text-ide-button-hover-color cursor-po txt=Accept all`.
+- **해결 (v0.5.101)**: `allBtns` 선택자에 `span.cursor-pointer` 추가.
+- **주의**: observer-dev-guide 섹션 3.3 "Accept all — Observer 접근 불가"는 outdated. UI 변경으로 chat panel footer에 Accept all이 표시됨. 가이드 업데이트 필요.
+
+### [2026-04-19] [Bridge] ★ auto-approve response 파일에 `_from_ws` 마커 누락 — Observer polling 실패 (v0.5.103)
+- **증상**: Observer가 "Accept all"을 감지하고 bridge가 자동 승인했지만, Observer의 `pollResponseGroup` GET `/response/{rid}`가 항상 `{waiting: true}` 반환. 버튼 클릭이 실행되지 않음.
+- **원인**: http-bridge의 auto-approve 경로에서 response JSON 파일에 `_from_ws: true` 마커가 없음 → `processResponseFile`(response watcher)이 Observer보다 먼저 파일을 읽고 삭제 → Observer polling 시 파일 부재. known-issues [2026-04-18] WS response 삭제 버그와 동일 패턴.
+- **해결 (v0.5.103)**: auto-approve response에 `_from_ws: true` + `_auto_approve_ttl` 마커 추가.
+- **주의**: **response 디렉토리에 파일을 쓰는 모든 경로**는 반드시 `_from_ws: true` 마커를 포함해야 함. processResponseFile이 먼저 소비하는 race condition 항상 존재.
+
+### [2026-04-18] [Extension] ★ WS response 파일이 processResponseFile에 의해 삭제 → Observer pollResponseGroup 실패 (v0.5.78)
+- **증상**: `!auto` Retry가 작동하지 않음. Observer가 `/response/{rid}`를 폴링하지만 항상 `{waiting: true}` 반환.
+- **원인**: extension.ts의 WS 응답 핸들러가 `response/{rid}.json` 파일 작성 → 300ms 후 response watcher(`processResponseFile`)가 파일 감지 → pending 파일이 없어 `isDomObserver=false` → `fs.unlinkSync()` 실행 → Observer가 폴링할 때 파일이 이미 삭제됨.
+- **해결 (v0.5.78)**: WS 응답 파일에 `_from_ws: true` 마커 추가. `processResponseFile`에서 `_from_ws` 파일 스킵 (WS 핸들러에서 이미 `tryApprovalStrategies` 실행하므로 중복 방지도 함께 해결).
+- **주의**: http-bridge의 `_handlePending`는 pending 파일을 생성하지 않음 (WS 전송만 수행). 따라서 `processResponseFile`의 `isDomObserver` 판별이 실패함. WS 경로로 들어오는 모든 response는 반드시 마커로 구분해야 함.
+
+### [2026-04-18] [Extension] ★ extractContextFromNearby 조상 탐색만으로는 명령어 추출 불가 (v0.5.79)
+- **증상**: Discord auto-approve 알림에 "Always run"만 표시되고 실제 명령어가 안 보임. depth를 10으로 늘려도 동일.
+- **원인**: AG Native DOM 구조에서 "Always run" 버튼은 `footer` 내부에 있고, 실제 명령어(`pre.font-mono`)는 `footer`의 **형제(sibling)** 요소에 있음. 조상 탐색(parentElement)으로는 도달 불가. trail: `d0:button → d1:div → d2:footer` (footer.parentElement가 null).
+- **해결 (v0.5.79)**: `extractContextFromNearby`에 형제 탐색 로직 추가. 각 depth에서 `node.parentElement.children`을 순회하며 `pre.font-mono, pre, code`를 찾음 → `CONTEXT-OK src=sibling` 성공.
+- **주의**: Observer 코드 변경은 HTML 인라인 스크립트이므로 AG 2번 재시작(Quit + Relaunch × 2) 필요.
+
+### [2026-04-18] [Extension] Thinking 블록이 AI 응답으로 릴레이됨
+- **증상**: AI의 내부 사고 과정(thinking/reasoning)이 Discord에 릴레이됨.
+- **원인**: Observer의 `scanChatBodies`가 `.leading-relaxed.select-text` 블록을 전부 캡처하는데, thinking 블록도 이 셀렉터에 매칭됨.
+- **해결**: thinking 블록의 조상에 `max-h-[200px]` 클래스가 있는지 확인하여 필터링.
+- **주의**: AG UI 업데이트로 thinking 블록의 클래스가 변경될 수 있음.
+
+
+- **증상**: Step Probe의 RT-CAPTURE, HB-CAPTURE가 현재 대화 중에 전혀 발동하지 않음. POLL에서 `status=IDLE, steps=928, delta=0` 고정. Heartbeat probe에서도 `real=928 known=928` 불변.
+- **원인**: AG Native의 `GetCascadeTrajectorySteps` API는 **cascade가 완전히 종료(IDLE 전환)된 후에만** 새 step을 반환합니다. 진행 중인 cascade에서는 step count가 동결됩니다. `GetAllCascadeTrajectories`의 `stepCount`도 마찬가지.
+- **영향**: Step Probe 기반의 모든 실시간 캡처(RT-CAPTURE, HB-CAPTURE, USER_INPUT 감지)가 **구조적으로 불가능**. Observer DOM이 유일한 실시간 데이터 경로.
+- **해결**: Observer DOM 기반 chat relay를 재활성화 (v0.5.72). Step Probe는 cascade 완료 후 보완 용도로만 사용.
+- **주의**: 이 제약은 AG Native 아키텍처의 근본적 특성. Polling 주기나 heartbeat 빈도를 변경해도 해결 불가. **실시간 릴레이는 반드시 Observer DOM 경로를 사용해야 함.**
+- **참조**: `.agents/references/relay-architecture.md` (상세 분석)
+
+### [2026-04-18] [Extension] Observer의 /pending POST에 명령어 컨텍스트가 없음 (Always run만 전달)
+- **증상**: Discord auto-approve 알림에 "Always run"만 표시되고 실제 명령어가 안 보임.
+- **원인**: Observer가 `/pending` POST 시 `command: "Always run"`, `description: "Always run"`만 보냄. `extractContextFromNearby(btn)`이 버튼 주변 DOM에서 유의미한 텍스트를 찾지 못함.
+- **해결 (부분)**: v0.5.69에서 bridge/pending/ 디렉토리의 최신 Step Probe pending 파일에서 명령어를 읽는 fallback 추가. Step Probe pending이 있을 때만 작동.
+- **주의**: Step Probe WAITING 감지가 진행 중 cascade에서 불가하므로 (위 이슈 참조), 현재 대부분의 경우 fallback도 실패. Observer의 DOM 컨텍스트 추출 개선이 필요.
+
+### [2026-04-18] [Extension] Observer의 사용자 메시지 셀렉터 미매칭
+- **증상**: 사용자가 AG에서 입력한 메시지가 Discord에 전혀 전달되지 않음.
+- **원인**: Observer의 셀렉터(`.text-ide-message-block-user-color`, `[data-message-role="user"]` 등)가 AG Native DOM에서 매칭되지 않음. AI 응답만 `.leading-relaxed.select-text`로 매칭됨.
+- **해결**: DOM 덤프에서 사용자 메시지 블록의 실제 CSS 클래스를 식별 후 셀렉터 추가 필요.
+- **주의**: Step Probe의 USER_INPUT 캡처도 진행 중 cascade에서 불가 (위 이슈 참조).
+
+### [2026-04-16] [Extension] ★ AG Native 세션 AI 응답이 Discord에 CSS로 전달됨 (v0.5.52 수정, #632)
+- **증상**: Discord에 AI 대화 응답 대신 **CSS 스타일시트 코드** (`remark-github-blockquote-alert/alert.css`)가 전달됨. `scanChatBodies()` → POST /chat 경로는 작동하지만 내용이 CSS.
+- **원인**: `extractCleanStepText()`에서 clone한 DOM에서 버튼/SVG/아이콘은 제거하지만 **`<style>` 태그는 제거하지 않음**. AG Native 마크다운 렌더러가 `.leading-relaxed.select-text` 내부에 `<style>` 블록을 주입하는데, 이 CSS textContent가 AI 응답 텍스트로 추출됨.
+- **해결 (v0.5.52)**: `extractCleanStepText()` 최상단에 `clone.querySelectorAll('style, script, noscript, link[rel="stylesheet"]')` 제거 로직 추가. CSS/JS가 텍스트로 포함되는 것을 원천 차단.
+- **배포**: v0.5.52 VSIX 설치 + v0.5.50/out/ JS 직접 복사 + V8 CachedData 삭제. AG File→Quit 재시작 필요.
+- **이전 블로커 해결 이력**:
+  - SDK 경로: AG Native는 Cascade trajectory API 미등록 → step-probe RT-CAPTURE 불가 (구조적 한계)
+  - DOM 경로: v15에서 `#conversation` + `.leading-relaxed.select-text` 셀렉터 추가로 해결
+  - BEACON=0: AG 프로세스 완전 재시작으로 해결 (Reload Window로는 렌더러 HTML 캐시 유지)
+- **주의**: AG Native 마크다운 렌더링은 `<style>` 블록을 응답 DOM 내부에 인라인으로 삽입함. DOM 텍스트 추출 시 반드시 style/script 태그를 먼저 제거해야 함.
+- **Vikunja**: #632
+
+### [2026-04-16] [Extension] ★ AG Native Observer innerText로 인한 마크다운 포맷 유실 및 사용자 요청 누락
+- **증상**: Discord로 릴레이되는 AI 응답에서 리스트 번호(`1. 2.`)나 불릿(`-`) 등 마크다운 포맷이 완전히 유실되고 텍스트만 이어져서 나옴. 그리고 사용자가 입력한 메시지(요청)는 아예 릴레이되지 않음.
+- **원인 1**: `extractCleanStepText()`에서 `innerText`를 사용하여 텍스트를 추출할 때, 렌더링되지 않은 DOM이나 CSS 카운터로 생성된 list-item 마커가 무시됨.
+- **원인 2**: `scanChatBodies()` 로직이 `.leading-relaxed.select-text` (AI 응답 블록)만을 타겟팅하여 사용자의 메시지 박스(예: `.text-ide-message-block-user-color`)는 추출 대상에서 제외됨.
+- **해결 (계획 중)**: `innerText` 대신 HTML DOM 노드를 순회하며 `convertNodeToMarkdown` 변환 함수를 통해 마크다운 문법을 보존하도록 개선. User 블록도 함께 감지하여 브릿지에 `role: 'user'` 플래그를 추가 전송하도록 수정 예정.
+- **주의**: Webview 내에서 텍스트 노드를 파싱할 때 `innerText`는 브라우저 레이아웃 엔진에 의존하므로 완전한 마크다운 보존을 위해서는 Node Type 순회를 활용한 구조 복원이 보장되어야 함.
+
+### [2026-04-16] [Extension] 터미널 출력(stdout) 텍스트가 명령어로 Discord에 전송 (v0.5.50)
+- **증상**: Discord에 `cmd="No extension.log found"`, `cmd="AG CLI not found..."`, `cmd="Log found: C:\..."` 등 터미널 **출력** 텍스트가 명령어로 전송됨
+- **원인**: Observer가 code 블록 2개를 감지: (1) 프롬프트+명령어 → JUNK_CODE_RE로 스킵, (2) 터미널 출력 → 유효한 code로 판단 → description에 포함. http-bridge enrichment에서 description에 prompt marker(`>`)가 없으면 rawDesc 전체를 enrichedCmd로 채택
+- **해결 (v0.5.50)**: `promptMatch` 실패 시(description에 `>` 없음) → 터미널 OUTPUT으로 판단하여 `terminal_output` 사유로 즉시 필터. 실제 명령어는 항상 `…\project > command` 프롬프트를 포함
+- **주의**: enrichment은 반드시 prompt marker가 있는 경우에만 수행. description에 `>` 없으면 code 블록의 출력 텍스트
+
+### [2026-04-15] [Extension] Observer fallback 컨텍스트가 채팅/UI 텍스트를 명령어로 추출 (v0.5.46)
+- **증상**: Discord에 `cmd="실 동작검증을 해봐야하는데"`, `cmd="variet.gravity-bridge"` 등 사용자 채팅/AI 응답 텍스트가 명령어로 전송됨
+- **원인**: v0.5.45에서 `PROMPT_ONLY_RE`가 `code/pre` 요소 스킵 성공했으나, `extractContextFromNearby()`의 fallback(`span/div/p` 수집)이 여전히 작동하여 DOM 트리의 채팅 본문/UI 라벨을 명령어로 추출
+- **해결 (v0.5.46)**: Observer v13에 `_promptOnlySkipped` 플래그 — code 요소가 모두 prompt-only이면 fallback 비활성화. http-bridge에 generic button + no-context일 때 무조건 필터
+- **주의**: 프롬프트 스킵과 fallback 비활성화는 항상 연동해야 함. VSIX 설치 누락 방지를 위해 빌드 후 즉시 `code --install-extension` 확인 필수
+
+### [2026-04-15] [Extension] PROMPT_ONLY_RE regex fixes — prompt-only terminal text leaking as enriched cmd (v0.5.45)
+- **증상**: Discord에 `cmd="…\gravity_control >"` (실제 명령어 없는 빈 터미널 프롬프트)가 전송됨. 명령어가 포함된 경우는 정상 작동
+- **원인 1 (Observer)**: `PROMPT_ONLY_RE` 의 `\\\\s`(4중 backslash)가 template literal 안의 regex 리터럴에서 "literal backslash+s"가 되어 whitespace class가 아닌 문자열 매칭
+- **원인 2 (http-bridge)**: `PROMPT_ONLY_RE = /^[\s\\\/]*[\w_.-]+\s*[>»$#]\s*$/` — AG 터미널 프롬프트가 `…`(U+2026 ellipsis)로 시작하는데 첫 문자 클래스에 포함 안 됨
+- **해결 (v0.5.45, `d2c44fe`)**: Observer `\\s`→`\s`, http-bridge 패턴을 `/^.*[>»$#]\s*$/`로 단순화
+- **검증**: 11개 테스트 케이스 전체 통과
 
 ---
 
-## 포맷
+### [2026-04-14] [Extension] Observer template literal 정규식 이스케이핑 오류 — "Running N commands" 스킵 미작동
+- **증상**: v9에서 `Running N commands` 그룹 헤더를 스킵하는 정규식 `/^Running\s*\d+\s*commands?$/i`를 추가했으나, 실제로 "Running2 commands" 텍스트를 전혀 매칭하지 못하여 여전히 Discord에 `cmd="Running2 commands"`가 전송됨
+- **원인**: `observer-script.ts`의 전체 코드가 TypeScript template literal (`` ` `` ... `` ` ``) 안에 있으므로, 정규식 리터럴의 백슬래시가 2중 해석됨:
+  - TS 소스 `\\\\s` (4중) → template literal 출력 `\\s` → **브라우저에서 regex 리터럴 `\\s` = 리터럴 백슬래시+s** ❌
+  - TS 소스 `\\s` (2중) → template literal 출력 `\s` → **브라우저에서 regex 리터럴 `\s` = whitespace class** ✅ 
+  - TS 소스 `\s` (1중) → template literal에서 이스케이프 소멸 → **출력 `s`** ❌
+- **영향 범위**: `NOISE_CODE_RE`, `cleanLines()` (word boundary `\b`, newline `\n`), `cleanButtonText()` (whitespace `\s`), port 탐색 regex `\d`, "Running N commands" 스킵 regex 전부 미작동이었음
+  - 단, `NOISE_RE` (new RegExp() 사용)는 문자열 이스케이핑이므로 4중 백슬래시가 올바름 (string → RegExp는 별도 이스케이핑 레이어)
+- **해결**: 모든 정규식 리터럴 (`/pattern/flags`) 안의 `\\\\s` → `\\s`, `\\\\d` → `\\d`, `\\\\b` → `\\b`, `\\\\n` → `\\n` 으로 수정 (v0.5.41, `8e89209`)
+- **주의**: **template literal 안에서 정규식 특수문자를 쓸 때 반드시 구분:**
+  - `new RegExp('pattern')` 문자열: `\\\\s` (4중) — string 이스케이핑(1번)+regex 이스케이핑(1번) = 총 2번
+  - `/pattern/` 정규식 리터럴: `\\s` (2중) — template literal 이스케이핑(1번)만 = 총 1번
+  - **검증법**: `node -e "var f = require('./extension/out/observer-script.js').generateApprovalObserverScript; require('fs').writeFileSync('tmp.js', f(0)); console.log(require('fs').readFileSync('tmp.js','utf8').match(/Running.{10}/g));"` 으로 생성된 코드 확인
+
+---
+
+### [2026-04-13] [Extension] Observer v8 "Running N commands" 그룹 헤더를 승인 버튼으로 오인 — Discord 빈 내용+잘못된 버튼
+- **증상**: Discord 승인 요청에 command="Running2 commands", description 비어있음, 버튼도 "Running2 commands / Always run" 형태. 실제 코드/명령어 내용이 전혀 표시되지 않음
+- **원인 1**: `observer-script.ts`의 `isActionBtn()`에 `/Running\\s*\\d*\\s*command/i` 패턴이 있어 AG UI의 그룹 헤더 버튼("Running 3 commands")을 승인 버튼으로 분류. `scan()`이 이 버튼을 먼저 만나고 `break`로 나가 실제 "Always run"/"Cancel" 버튼은 처리 안 됨
+- **원인 2**: `extractStepContext()`가 `data-step-index` 속성 없으면 `cleanButtonText(btn)` = "Running2 commands"를 그대로 반환. AG Native에는 `data-step-index`/`data-testid` 속성이 없음 (DOM 덤프로 확인)
+- **원인 3**: `http-bridge.ts`의 "Run/Always run" 필터가 step-probe 미활성(activeSessionId 비어있음) 시에도 DOM observer 신호를 차단
+- **해결**: observer v9 (v0.5.40):
+  1. `isActionBtn()`에서 "Running N commands" 패턴 제거
+  2. `scan()`에서 `^Running\\s*\\d+\\s*commands?$` 명시적 스킵
+  3. `extractContextFromNearby()` 추가: `data-step-index` 없이 DOM 트리를 20레벨까지 올라가며 `pre`/`code` 블록에서 실제 명령어 추출
+  4. `collectSiblingButtons()` 범위를 parent → grandparent → great-grandparent로 확대, 그룹 헤더 스킵
+  5. `http-bridge.ts`의 "Run" 필터에 `ctx.activeSessionId` 체크 추가 — step-probe 미활성 시 DOM observer 허용
+- **주의**: AG Native UI의 "Running N commands"는 아코디언/그룹 헤더이며, 실제 승인 버튼은 하위 레벨의 "Run"/"Always run"/"Cancel". DOM 구조상 버튼 탐색 시 그룹 헤더를 반드시 스킵해야 함
+
+### [2026-04-13] [Extension] HTTP Bridge UTF-8 인코딩 깨짐 — 한글 description 손실
+- **증상**: pending/ 파일의 description 필드에서 한글이 `[AI  ]`처럼 깨져서 저장됨. Discord로 전달되는 승인 요청 본문도 깨짐
+- **원인**: Node.js HTTP 서버의 `req.on('data', chunk)` 콜백에서 chunk가 Buffer 타입으로 전달되는데, `body += chunk`로 string 결합 시 Buffer의 기본 인코딩(latin1)이 사용되어 multi-byte UTF-8 문자가 손실됨
+- **해결**: 모든 POST 핸들러(`/pending`, `/dump-html`, `/chat`, `/deep-inspect-result`, `/test-rpc`)에 `req.setEncoding('utf8')` 추가 (v0.5.39)
+- **주의**: Node.js HTTP 서버에서 POST body를 문자열로 수집할 때는 반드시 `req.setEncoding('utf8')`을 호출하거나, Buffer를 배열로 모은 후 `Buffer.concat().toString('utf8')`로 변환해야 함
+
+### [2026-04-13] [Extension] Observer noise 필터 미작동 — textContent가 아이콘 텍스트를 줄바꿈 없이 합침
+- **증상**: pending description에 `Thought for 1s`, `chevron_right` 등 Material 아이콘명과 UI 노이즈가 그대로 남아있음
+- **원인**: DOM `textContent`는 block 요소 사이에 newline을 삽입하지 않아 `[AI 본문 요약]Thought for 1schevron_right[결행 명령]`처럼 한 줄로 합쳐짐. `cleanLines()`의 줄 단위 noise 필터(`^pattern$`)가 매칭 실패. 또한 `codeText` 추출에는 `cleanLines()`가 아예 미적용
+- **해결**: `cleanLines()`에 인라인 pre-strip 추가 — icon명 18종을 regex로 먼저 `\n`으로 치환 후 줄 단위 필터 적용. `codeText`에도 `cleanLines()` 적용 (v0.5.39)
+- **주의**: DOM에서 텍스트 추출 시 `textContent`는 레이아웃 무시, `innerText`는 detached 노드에서 미작동. 노이즈 필터링은 줄 단위뿐 아니라 인라인 패턴 제거도 병행해야 함
+
+### [2026-04-13] [Extension] html-patcher String.replace() `$'` 특수 패턴으로 인라인 스크립트 SyntaxError
+- **증상**: Observer v8 인라인 스크립트가 workbench.html에 삽입되었으나 렌더러에서 전혀 실행되지 않음 (BEACON 핑 0건). V8 캐시 삭제 + AG 재시작 후에도 동일
+- **원인**: `html-patcher.ts`에서 `html.replace('</body>', '\n' + inlineBlock + '\n</body>')`를 사용. 인라인 스크립트의 NOISE_RE 정규식에 `')$', 'i'`가 있는데, `$'`는 JS `String.replace()`의 특수 대체 패턴(match 뒤의 텍스트)으로 해석됨. 이로 인해 `</body>` 뒤의 원본 HTML 구조(`<!-- Startup -->`, `<script src="workbench.js">`, `</html>`)가 JS 코드 중간(정규식 리터럴 안)에 삽입되어 **치명적 SyntaxError** 발생
+- **해결**: `inlineBlock.replace(/\$/g, '$$$$')`로 모든 `$`를 이스케이프한 후 replacement 문자열로 사용 (v0.5.38, `d6ed876`)
+- **주의**: `String.prototype.replace()`의 replacement 문자열에서 `$&`, `$'`, `` $` ``, `$1` 등은 특수 패턴. 동적 콘텐츠를 replacement로 사용할 때 반드시 `$` → `$$` 이스케이프 필요
+
+### [2026-04-12] [Extension] V8 CachedData가 Observer 스크립트 로딩을 차단
+- **증상**: html-patcher가 workbench-jetski-agent.html에 observer v7 인라인 스크립트를 성공적으로 삽입했지만, deep-inspect가 렌더러에서 응답 없음 (10s timeout). AG 재시작 후에도 observer가 로드되지 않음
+- **원인**: `%APPDATA%\Antigravity\CachedData\` (50MB)에 V8 캐시가 남아있어, AG가 패치된 HTML 대신 캐시된 이전 버전을 로드. extension.log에 `patcher.install() called (needs reload)` 메시지가 표시되지만 실제 적용이 안 됨
+- **해결**: `Remove-Item "$env:APPDATA\Antigravity\CachedData\*" -Recurse -Force` 실행 후 AG 재시작. known-issues-archive #6에도 동일 케이스 있음
+- **주의**: HTML 패치 변경 시 **반드시** V8 CachedData 삭제 + AG 재시작 필요. 단순 AG 재시작만으로는 부족
+
+### [2026-04-12] [DOM] text-ide-message-block-bot-color는 AI 응답 컨테이너가 아닌 NUX tooltip 전용
+- **증상**: observer-script가 `.text-ide-message-block-bot-color`를 AI 응답 컨테이너로 사용하지만, 실제 AI 텍스트를 추출하지 못함
+- **원인**: 번들 분석(jetskiAgent/main.js 10.8MB)으로 확인 결과, 이 클래스는 `hsn` 컴포넌트(NUX Tooltip 텍스트 색상)에서만 사용. AI 응답 텍스트는 `plannerResponse` step의 `Whi` 렌더러 → `div.px-2.py-1` → `MarkdownRenderer` 내부에 렌더링됨
+- **해결**: observer-script에서 `.text-ide-message-block-bot-color` 의존성 제거 필요. `markdown-body` 클래스도 AG Native에 존재하지 않음
+- **주의**: AI 응답 마크다운은 `prose` 관련 클래스나 MarkdownRenderer 내부 구조로 타겟팅해야 함. 실제 DOM 덤프로 정확한 셀렉터 확인 필요
+
+### [2026-04-12] [SDK/DOM] AG Native 세션은 Cascade SDK API에 등록되지 않음 — DOM이 유일한 데이터 소스
+- **증상**: AG Native 세션에서 Discord 릴레이로 AI 응답이 전혀 전달되지 않고, 대신 UI 노이즈(`content_copy`, `Always run`, `keyboard_arrow_up`, `Cancel`)가 전송됨
+- **원인 1 (SDK)**: `GetCascadeTrajectorySteps(cascadeId=세션ID)` → `500 trajectory not found`. `GetDiagnostics` → `404`. AG Native 세션은 Cascade trajectory API에 전혀 등록되지 않는 별도 시스템
+- **원인 2 (DOM)**: `observer-script.ts` v6의 `scanChatBodies()`가 `.text-ide-message-block-bot-color` 컨테이너의 `textContent`를 통째로 가져오면서 내부 버튼/아이콘 텍스트까지 포함
+- **해결**: `observer-script.ts` v7로 전면 재설계:
+  1. `[data-testid="conversation-view"]` + `[data-step-index]` 기반 step-aware 파싱
+  2. `extractCleanStepText()`: 클론 후 button/svg/icon 엘리먼트 제거 → 마크다운 텍스트만 추출
+  3. `extractStepContext()`: `getStepContainer()` → step 헤더 + code 블록만 추출
+  4. `NOISE_RE`: Material icon 이름, 버튼 레이블, UI 텍스트 전면 차단
+  5. 최초 `conversation-view` 감지 시 DOM 구조 자동 덤프 (`/dump-html`)
+- **주의**: SDK 경로(step-probe RT-CAPTURE)는 AG Native에서 사용 불가. DOM이 유일한 콘텐츠 소스이므로 AG UI 업데이트 시 `data-testid`/`data-step-index` 속성 존재 여부 반드시 확인 필요
+
+
+### [2026-04-09] [Bridge] Discord Body Content Missing Due to Step Probe Dummy Payload
+- **利앹긽**: <20><><EFBFBD>洹쒕え UI 留덉씠洹몃젅<EBAA83>씠<EFBFBD>뀡 <20>썑, <20>뵒<EFBFBD>뒪肄붾뱶 <20>듅<EFBFBD>씤 硫붿떆吏<EB9686> 蹂몃Ц<EBAA83>뿉 <20>떎<EFBFBD>뻾<EFBFBD>븷 肄붾뱶/紐낅졊<EB8285>뼱媛<EBBCB1> <20>셿<EFBFBD>쟾<EFBFBD>엳 <20>늻<EFBFBD>씫<EFBFBD>릺怨<EBA6BA> "Step #15"<22><><EFBFBD> 媛숈<E5AA9B><EC8888> <20>뵒<EFBFBD>뤃<EFBFBD>듃 <20>뀓<EFBFBD>뒪<EFBFBD>듃留<EB9383> <20>쟾<EFBFBD>넚<EFBFBD>맖.
+- **<2A>썝<EFBFBD>씤**: Native UI 蹂<>寃쎌쑝濡<EC919D> <20>씤<EFBFBD>빐 DOM observer媛<72> 異붿텧<EBB6BF>븳 踰꾪듉 <20>뀓<EFBFBD>뒪<EFBFBD>듃("Always run")媛<> `http-bridge.ts` <20>븘<EFBFBD>꽣 <20>슦<EFBFBD>쉶 諛<> bot.py<70>뿉<EFBFBD>꽌 吏<><EFA79E>뿰(defer) 泥섎━<EC848E>맖. 諛섎㈃ `step-probe.ts`媛<EFBFBD> `GetAllCascadeTrajectories` <20>뤃留곸쓣 <20>넻<EFBFBD>빐 <20>룞<EFBFBD>떆<EFBFBD>뿉 諛쒖깮<EC9296>떆<EFBFBD>궓 dummy pending payload (紐낅졊<EB8285>뼱 <20>긽<EFBFBD>꽭 <20>궡<EFBFBD>슜<EFBFBD>씠 <20>뾾<EFBFBD>씠 `Step #XX` <20>씪<EFBFBD>뒗 <20>뀓<EFBFBD>뒪<EFBFBD>듃留<EB9383> <20>룷<EFBFBD>븿)媛<> 遊뉗뿉 <20>쓽<EFBFBD>빐 癒쇱<E79992><EC87B1> <20>옄<EFBFBD>룞 <20>듅<EFBFBD>씤<EFBFBD>릺硫댁꽌 <20>젙<EFBFBD>옉 <20>떎<EFBFBD>젣 肄붾뱶 <20>쁺<EFBFBD>뿭 <20>젙蹂닿<E8B982><EB8BBF> 利앸컻<EC95B8>븿.
+- **<2A>빐寃<EBB990>**: `step-probe.ts` <20>궡<EFBFBD>뿉 `formatStepProbeCommand` <20>뿬<EFBFBD>띁 <20>븿<EFBFBD>닔瑜<EB8B94> 異붽<E795B0><EBB6BD><EFBFBD>븯<EFBFBD>뿬, WAITING <20>긽<EFBFBD>깭 <20>뒪<EFBFBD>뀦<EFBFBD>쓽 `argumentsJson` <20>뜲<EFBFBD>씠<EFBFBD>꽣瑜<EABDA3> 吏곸젒 <20>뙆<EFBFBD>떛<EFBFBD>븯怨<EBB8AF> `CommandLine`, `TargetFile` <20>벑 <20>떎<EFBFBD>젣 紐낅졊<EB8285>뼱<EFBFBD><EBBCB1><EFBFBD> <20>긽<EFBFBD>꽭 <20>씤<EFBFBD>옄/肄붾뱶瑜<EBB1B6> `command`<EFBFBD><EFBFBD><EFBFBD> `description`<EFBFBD>쑝濡<EFBFBD> <20>븷<EFBFBD>떦<EFBFBD>븯<EFBFBD>뿬 釉뚮┸吏<E294B8>濡<EFBFBD> <20>꽆湲곕룄濡<EBA384> <20>뙣移섑븿. DOM <20>샃<EFBFBD><EC8383><EFBFBD>踰꾩쓽 遺덉븞<EB8D89>젙<EFBFBD>꽦怨<EABDA6> 愿<>怨꾩뾾<EABEA9>씠 <20>씪愿<EC94AA><E684BF>맂 蹂몃Ц <20>쟾<EFBFBD>떖 蹂댁옣.
+- **二쇱쓽**: UI <20>뒪<EFBFBD>겕<EFBFBD>옒<EFBFBD>븨<EFBFBD>뿉 <20>쓽議댄븯<EB8C84>뒗 DOM Observer 諛⑹떇<E291B9><EB9687><EFBFBD> UI <20>젅<EFBFBD>씠<EFBFBD>븘<EFBFBD>썐, <20>븘<EFBFBD>씠肄<EC94A0> <20>궫<EFBFBD>엯 <20>벑<EFBFBD>뿉 痍⑥빟<E291A5>븯誘<EBB8AF>濡<EFBFBD>, <20>긽<EFBFBD>꽭 <20>럹<EFBFBD>씠濡쒕뱶 異붿텧<EBB6BF><ED85A7><EFBFBD> <20>빆<EFBFBD>긽 100% <20>떊猶<EB968A> 媛<><E5AA9B>뒫<EFBFBD>븳 SDK RPC(`step-probe.ts`) <20>뜲<EFBFBD>씠<EFBFBD>꽣瑜<EABDA3> <20>슦<EFBFBD>꽑 <20>궗<EFBFBD>슜<EFBFBD>븯<EFBFBD>룄濡<EBA384> 援ъ꽦<D18A>빐<EFBFBD>빞 <20>븿.
+
+
+
+## <20>룷留<EBA3B7>
+
+
 
 ### [2026-03-23] [Extension] Cross-Project DOM Observer Leakage
-- **증상**: 다중 원격 컴퓨터에서 동일한 프로젝트명으로 실행된 VS Code들이 서로의 `execute JavaScript` (Allow) 승인 신호를 가로채거나 엉뚱한 서버로 보냄.
-- **원인**: Extension이 `workbench.html`에 스크립트를 주입할 때 결정론적 포트를 하드코딩했는데, 전역 캐시된 HTML 파일을 모든 로컬/원격 연결이 공유하면서 마지막에 열린 프로젝트의 포트 번호로 덮어씌워짐.
-- **해결**: `extension.ts`에서 상태 표시줄(Status Bar) `tooltip`에 포트를 주입하고, `observer-script.ts`에서 DOM 쿼리를 통해 동적으로 자신의 창(Window)에 할당된 포트를 찾아내도록 수정. `vscode.env.asExternalUri`를 사용하여 포트 충돌 시 우회된 주소까지 로컬 포워딩에 매핑되도록 지원.
-- **주의**: VS Code UI 코어(HTML) 패치 시, 여러 창(Window)이나 다중 원격 접속 시 환경(Scope) 분리에 각별한 주의가 필요함. 전역 자원에 의존하는 하드코딩 지양.
 
-### [날짜] [키워드] — 한줄 요약
-- **증상**: 무엇이 잘못되었는가
-- **원인**: 근본 원인
-- **해결**: 올바른 해결 방법
-- **주의**: 재발 방지를 위한 교훈
+- **利앹긽**: <20>떎以<EB968E> <20>썝寃<EC8D9D> 而댄벂<EB8C84>꽣<EFBFBD>뿉<EFBFBD>꽌 <20>룞<EFBFBD>씪<EFBFBD>븳 <20>봽濡쒖젥<EC9296>듃紐낆쑝濡<EC919D> <20>떎<EFBFBD>뻾<EFBFBD>맂 VS Code<64>뱾<EFBFBD>씠 <20>꽌濡쒖쓽 `execute JavaScript` (Allow) <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇瑜<EC8387> 媛<>濡쒖콈嫄곕굹 <20>뿁<EFBFBD>슧<EFBFBD>븳 <20>꽌踰꾨줈 蹂대깂.
+
+- **<EFBFBD>썝<EFBFBD>씤**: Extension<6F>씠 `workbench.html`<EFBFBD>뿉 <20>뒪<EFBFBD>겕由쏀듃瑜<EB9383> 二쇱엯<EC87B1>븷 <20>븣 寃곗젙濡좎쟻 <20>룷<EFBFBD>듃瑜<EB9383> <20>븯<EFBFBD>뱶肄붾뵫<EBB6BE>뻽<EFBFBD>뒗<EFBFBD>뜲, <20>쟾<EFBFBD>뿭 罹먯떆<EBA8AF>맂 HTML <20>뙆<EFBFBD>씪<EFBFBD>쓣 紐⑤뱺 濡쒖뺄/<2F>썝寃<EC8D9D> <20>뿰寃곗씠 怨듭쑀<EB93AD>븯硫댁꽌 留덉<EFA78D><EB8D89>留됱뿉 <20>뿴由<EBBFB4> <20>봽濡쒖젥<EC9296>듃<EFBFBD>쓽 <20>룷<EFBFBD>듃 踰덊샇濡<EC8387> <20>뜮<EFBFBD>뼱<EFBFBD>뵆<EFBFBD>썙吏<EC8D99>.
+
+- **<EFBFBD>빐寃<EFBFBD>**: `extension.ts`<EFBFBD>뿉<EFBFBD>꽌 <20>긽<EFBFBD>깭 <20>몴<EFBFBD>떆以<EB9686>(Status Bar) `tooltip`<EFBFBD>뿉 <20>룷<EFBFBD>듃瑜<EB9383> 二쇱엯<EC87B1>븯怨<EBB8AF>, `observer-script.ts`<EFBFBD>뿉<EFBFBD>꽌 DOM 荑쇰━瑜<E29481> <20>넻<EFBFBD>빐 <20>룞<EFBFBD>쟻<EFBFBD>쑝濡<EC919D> <20>옄<EFBFBD>떊<EFBFBD>쓽 李<>(Window)<29>뿉 <20>븷<EFBFBD>떦<EFBFBD>맂 <20>룷<EFBFBD>듃瑜<EB9383> 李얠븘<EC96A0>궡<EFBFBD>룄濡<EBA384> <20>닔<EFBFBD>젙. `vscode.env.asExternalUri`瑜<EFBFBD> <20>궗<EFBFBD>슜<EFBFBD>븯<EFBFBD>뿬 <20>룷<EFBFBD>듃 異⑸룎 <20>떆 <20>슦<EFBFBD>쉶<EFBFBD>맂 二쇱냼源뚯<E6BA90><EB9AAF> 濡쒖뺄 <20>룷<EFBFBD>썙<EFBFBD>뵫<EFBFBD>뿉 留ㅽ븨<E385BD>릺<EFBFBD>룄濡<EBA384> 吏<><EFA79E>썝.
+
+- **二쇱쓽**: VS Code UI 肄붿뼱(HTML) <20>뙣移<EB99A3> <20>떆, <20>뿬<EFBFBD>윭 李<>(Window)<29>씠<EFBFBD>굹 <20>떎以<EB968E> <20>썝寃<EC8D9D> <20>젒<EFBFBD>냽 <20>떆 <20>솚寃<EC869A>(Scope) 遺꾨━<EABEA8>뿉 媛곷퀎<EAB3B7>븳 二쇱쓽媛<EC93BD> <20>븘<EFBFBD>슂<EFBFBD>븿. <20>쟾<EFBFBD>뿭 <20>옄<EFBFBD>썝<EFBFBD>뿉 <20>쓽議댄븯<EB8C84>뒗 <20>븯<EFBFBD>뱶肄붾뵫 吏<><EFA79E>뼇.
+
+
+
+### [<5B>궇吏<EAB687>] [<5B>궎<EFBFBD>썙<EFBFBD>뱶] <20><><EFBFBD> <20>븳以<EBB8B3> <20>슂<EFBFBD>빟
+
+- **利앹긽**: 臾댁뾿<EB8C81>씠 <20>옒紐삳릺<EC82B3>뿀<EFBFBD>뒗媛<EB9297>
+
+- **<2A>썝<EFBFBD>씤**: 洹쇰낯 <20>썝<EFBFBD>씤
+
+- **<2A>빐寃<EBB990>**: <20>삱諛붾Ⅸ <20>빐寃<EBB990> 諛⑸쾿
+
+- **二쇱쓽**: <20>옱諛<EC98B1> 諛⑹<E8AB9B><E291B9>瑜<EFBFBD> <20>쐞<EFBFBD>븳 援먰썕
+
 ```
 
+
+
 ---
 
-## 🔴 Active/Recent Issues
+
+
+### [2026-04-08] [Discord Bot] Channel Deletion Cache Desync
+
+- **利앹긽**: 遊뉗씠 耳쒖졇 <20>엳<EFBFBD>뒗 <20>긽<EFBFBD>깭<EFBFBD>뿉<EFBFBD>꽌 Discord 梨꾨꼸(g-project-name)<29>쓣 <20>궘<EFBFBD>젣<EFBFBD>븯硫<EBB8AF>, 遊뉗씠 <20>궘<EFBFBD>젣瑜<ECA0A3> <20>씤吏<EC94A4><EFA79E>븯吏<EBB8AF> 紐삵븯怨<EBB8AF> <20>깉 梨꾨꼸<EABEA8>쓣 <20>깮<EFBFBD>꽦<EFBFBD>븯吏<EBB8AF> <20>븡<EFBFBD>쑝硫<EC919D> 硫붿떆吏<EB9686><EFA79E>룄 利앸컻<EC95B8>븿.
+
+- **<2A>썝<EFBFBD>씤**: ot.py<70>쓽 self.project_channels <20>뵓<EFBFBD>뀛<EFBFBD>꼫由ъ뿉 梨꾨꼸 媛앹껜媛<EABB9C> 罹먯떆<EBA8AF>릺<EFBFBD>뼱 <20>엳<EFBFBD>뼱, API <20>샇異<EC8387> <20>뾾<EFBFBD>씠 罹먯떆<EBA8AF>맂(<28>궘<EFBFBD>젣<EFBFBD>맂) 梨꾨꼸濡<EABCB8> 硫붿떆吏<EB9686>瑜<EFBFBD> 蹂대궡<EB8C80>젮 <20>떆<EFBFBD>룄<EFBFBD>븯<EFBFBD>떎 404 <20>뿉<EFBFBD>윭 諛쒖깮 <20>썑 <20>떎<EFBFBD>뙣<EFBFBD>븿.
+
+- **<2A>빐寃<EBB990>**: 梨꾨꼸 留듯븨<EB93AF>씠 瑗ъ<E79197><D18A><EFBFBD>쓣 <20>븣<EFBFBD>뒗 **Python 遊<>(Docker 而⑦뀒<E291A6>씠<EFBFBD>꼫)<29>쓣 <20>옱<EFBFBD>떆<EFBFBD>옉**<2A>븯<EFBFBD>뿬 罹먯떆瑜<EB9686> 珥덇린<EB8D87>솕<EFBFBD>븯怨<EBB8AF> 梨꾨꼸 紐⑸줉<E291B8>쓣 <20>깉濡<EAB989> 媛깆떊<EAB986>븯寃<EBB8AF> <20>븿.
+
+- **二쇱쓽**: 梨꾨꼸 愿<>由щ뒗 罹먯떆<EBA8AF>뿉 <20>쓽議댄븯湲<EBB8AF> <20>븣臾몄뿉 媛뺤젣濡<ECA0A3> Discord UI<55>뿉<EFBFBD>꽌 梨꾨꼸<EABEA8>쓣 吏<><EFA79E>썱<EFBFBD>쓣 <20>븣<EFBFBD>뒗 諛섎뱶<EC848E>떆 遊뉗쓣 <20>옱援щ룞<D189>빐<EFBFBD>빞 <20>븿.
+
+
+
+### [2026-04-08] [Extension] Multiple Workspace LS Cross-Connection
+
+- **利앹긽**: ariet-llm 李쎌뿉<EC8E8C>꽌 耳곗쑝<EAB397>굹 gravity_control<6F>쓽 諛깃렇<EAB983>씪<EFBFBD>슫<EFBFBD>뱶 援щ룞 以묒씤 LS<4C>뿉 <20>뿰寃곕릺<EAB395>뼱 <20>옄湲<EC9884> <20>옄<EFBFBD>떊 李쎌쓽 <20>떊<EFBFBD>샇瑜<EC8387> <20>옟吏<EC989F> 紐삵븿.
+
+- **<2A>썝<EFBFBD>씤**: <20>뿬<EFBFBD>윭 VS Code 李쎌쓣 <20>쓣<EFBFBD>썱<EFBFBD>쓣 <20>븣 <20>뼱<EFBFBD>뼡 李쎌뿉<EC8E8C>꽌<EFBFBD>뒗 Antigravity <20>뙣<EFBFBD>꼸<EFBFBD>쓣 <20>늻瑜댁<E7919C><EB8C81> <20>븡<EFBFBD>븘 <20>쟾<EFBFBD>슜 LS媛<53> <20>떆<EFBFBD>옉<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬. ixLSConnection()<29>씠 <20>옄湲<EC9884> 紐レ쓽 LS瑜<53> 李얠<EFA7A1><EC96A0> 紐삵븯怨<EBB8AF> fallback<63>쑝濡<EC919D> 湲곗〈<EAB397>뿉 <20>뼚 <20>엳<EFBFBD>뜕 <20>떎瑜<EB968E> 李쎌쓽 LS<4C>뿉 <20>뿰寃곕맖.
+
+- **<2A>빐寃<EBB990>**: <20><><EFBFBD><EFBFBD>긽 李쎌뿉<EC8E8C>꽌 Developer: Reload Window <20>떎<EFBFBD>뻾 <20>썑 **<2A>궗<EFBFBD>씠<EFBFBD>뱶諛붿쓽 濡쒖뺄 Antigravity 梨쀫큸 <20>뙣<EFBFBD>꼸<EFBFBD>쓣 <20>븳 踰<> <20>뿴<EFBFBD>뼱** <20>옄<EFBFBD>떊<EFBFBD>쓽 LS <20>봽濡쒖꽭<EC9296>뒪瑜<EB92AA> <20>쓣<EFBFBD>슫 <20>뮘<EFBFBD>뿉 Gravity Bridge瑜<65> Start<72>븿.
+
+- **二쇱쓽**: LS<4C>뒗 <20>옄<EFBFBD>룞<EFBFBD>쑝濡<EC919D> <20>떆<EFBFBD>옉<EFBFBD>릺吏<EBA6BA> <20>븡怨<EBB8A1> <20>궗<EFBFBD>슜<EFBFBD>옄媛<EC9884> 梨꾪똿 <20>뙣<EFBFBD>꼸<EFBFBD>쓣 <20>븳 踰<> <20>겢由<EAB2A2>/<2F>솢<EFBFBD>꽦<EFBFBD>솕<EFBFBD>빐<EFBFBD>빞留<EBB99E> Spawn <20>맖.
+
+
+
+## <20>윍<EFBFBD> Active/Recent Issues
+
+
+
+### [2026-04-09] [Extension] Agent UI Native Migration & Icon Text Gluing
+
+- **利앹긽**: UI Tailwind/Native 留덉씠洹몃젅<EBAA83>씠<EFBFBD>뀡 諛<> <20>븘<EFBFBD>씠肄<EC94A0> <20>쟻<EFBFBD>슜 <20>썑, Discord 釉뚮┸吏<E294B8>濡<EFBFBD> <20>떊<EFBFBD>샇媛<EC8387> <20>쟾<EFBFBD>넚<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬.
+
+- **<2A>썝<EFBFBD>씤**: <20>꽕<EFBFBD>씠<EFBFBD>떚釉<EB969A> UI 踰꾪듉<EABEAA>쓽 `textContent` 異붿텧 <20>떆, Codicons <20>벑 <20>븘<EFBFBD>씠肄<EC94A0> <20>룿<EFBFBD>듃 臾몄옄<EBAA84>뿴(e.g., `渽<EFBFBD> Accept`)<29>씠 <20>븵遺<EBB8B5>遺꾩뿉 蹂묓빀(Gluing)<29>릺硫댁꽌, 湲곗〈<EAB397>쓽 `^` <20>빑而ㅺ<E8808C><E385BA> <20>룷<EFBFBD>븿<EFBFBD>맂 <20>젙洹쒖떇 留ㅼ묶(`/^(?:Always\s*)?Run/i`)<29>씠 <20>떎<EFBFBD>뙣<EFBFBD>븿.
+
+- **<2A>빐寃<EBB990>**: `observer-script.ts`<60>쓽 <20>뒪罹<EB92AA>, Sibling 踰꾪듉 <20>닔吏<EB8B94>, Webview Trigger-click <20>벑 `textContent`瑜<> 異붿텧<EBB6BF>븯<EFBFBD>뒗 紐⑤뱺 DOM <20>씫湲<EC94AB> 援ш컙<D188>뿉 `txt.replace(/^[^a-zA-Z0-9]+/, '')` <20>쟾泥섎━瑜<E29481> <20>쟻<EFBFBD>슜<EFBFBD>븯<EFBFBD>뿬 <20>꽑<EFBFBD>뻾 湲고샇/<2F>븘<EFBFBD>씠肄섏쓣 <20>븞<EFBFBD>쟾<EFBFBD>븯寃<EBB8AF> <20>젣嫄<ECA0A3>.
+
+- **二쇱쓽**: Native UI 而댄룷<EB8C84>꼳<EFBFBD>듃 <20>솚寃쎌뿉<EC8E8C>꽌<EFBFBD>뒗 <20>뀓<EFBFBD>뒪<EFBFBD>듃 <20>끂<EFBFBD>뱶肉먮쭔 <20>븘<EFBFBD>땲<EFBFBD>씪 <20>븘<EFBFBD>씠肄<EC94A0>/SVG 而댄룷<EB8C84>꼳<EFBFBD>듃<EFBFBD>쓽 <20>뀓<EFBFBD>뒪<EFBFBD>듃 湲<>猷⑥엵 <20>쁽<EFBFBD>긽<EFBFBD>쑝濡<EC919D> <20>씤<EFBFBD>빐 <20>뾼寃⑺븳 <20>떆<EFBFBD>옉<EFBFBD>젏(`^`) <20>젙洹쒖떇<EC9296>씠 源⑥쭏 <20>닔 <20>엳<EFBFBD>쑝誘<EC919D>濡<EFBFBD>, <20>빆<EFBFBD>긽 遺덊븘<EB8D8A>슂<EFBFBD>븳 <20>듅<EFBFBD>닔臾몄옄 <20>쟾泥섎━瑜<E29481> <20>꽑<EFBFBD>뻾<EFBFBD>빐<EFBFBD>빞 <20>븿.
+
+
+
+### [2026-04-09] [Extension] Agent UI Native Migration & CodeLens False Positive Filter
+
+- **利앹긽**: UI Tailwind/Native 留덉씠洹몃젅<EBAA83>씠<EFBFBD>뀡 <20>쟻<EFBFBD>슜 <20>썑, Discord 釉뚮┸吏<E294B8>濡<EFBFBD> <20>떊<EFBFBD>샇媛<EC8387> <20>쟾<EFBFBD><EC9FBE><EFBFBD> <20>쟾<EFBFBD>넚<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬
+
+- **<2A>썝<EFBFBD>씤**: Agent <20>뙣<EFBFBD>꼸<EFBFBD>씠 <20>꺆/<2F>뿉<EFBFBD>뵒<EFBFBD>꽣 蹂몃Ц<EBAA83>뿉 吏곸젒 <20>젋<EFBFBD>뜑留곷릺硫댁꽌, 湲곗〈 <20>삤<EFBFBD>옉<EFBFBD>룞 諛⑹<E8AB9B><E291B9> 濡쒖쭅(`if (b.closest('.monaco-editor'))`)<29>뿉 <20>뙣<EFBFBD>꼸 <20>쟾泥<EC9FBE> 踰꾪듉<EABEAA>씠 <20>룷李⑸릺<E291B8>뼱 臾댁떆<EB8C81>맖
+
+- **<2A>빐寃<EBB990>**: <20>꼫臾<EABCAB> 愿묐쾾<EBAC90>쐞<EFBFBD>븳 `.monaco-editor` 諛⑹뼱瑜<EBBCB1> <20>빐<EFBFBD>젣<EFBFBD>븯怨<EBB8AF>, 肄붾뱶 <20>젋利<ECA08B> 怨좎쑀 而⑦뀒<E291A6>씠<EFBFBD>꼫<EFBFBD>씤 `.codelens-decoration` <20>궡遺<EAB6A1><E981BA>씪 寃쎌슦<EC8E8C>뿉留<EBBF89> 臾댁떆<EB8C81>븯<EFBFBD>룄濡<EBA384> <20><><EFBFBD><EFBFBD>룷<EFBFBD>씤<EFBFBD>듃 <20>닔<EFBFBD>젙
+
+- **二쇱쓽**: DOM <20>샃<EFBFBD><EC8383><EFBFBD>踰<EFBFBD> <20>븘<EFBFBD>꽣 議곌굔 <20>옉<EFBFBD>꽦 <20>떆 <20>옒<EFBFBD>띁 <20>겢<EFBFBD>옒<EFBFBD>뒪<EFBFBD>뒗 UI <20>뵒<EFBFBD>옄<EFBFBD>씤 媛쒗렪(Native, Editor Tab <20>벑 <20>쐞移<EC909E> 蹂<>寃<EFBFBD>)<29>뿉 留ㅼ슦 痍⑥빟<E291A5>븿. 媛<><E5AA9B>옣 援ъ껜<D18A>쟻<EFBFBD>씤 <20>궡遺<EAB6A1> <20>끂<EFBFBD>뱶 <20>겢<EFBFBD>옒<EFBFBD>뒪<EFBFBD>굹 <20><><EFBFBD>寃<EFBFBD> 怨좎쑀 <20>냽<EFBFBD>꽦<EFBFBD>쓣 <20>넻<EFBFBD>빐 <20>븘<EFBFBD>꽣留곹븷 寃<>
+
+
 
 ### [2026-03-31] [step-probe] GetAllCascadeTrajectories 10-Item Hard Limit (Signal Drop)
-- **증상**: `guitar_score` 등에서 활성화된 세션의 디스코드 승인 신호를 "계속해서" 잡지 못함. (WS 60초 타임아웃보다 더 치명적으로 신호가 아예 가지 않음)
-- **원인**: Extension이 활성 세션을 찾기 위해 호출하는 `GetAllCascadeTrajectories` LS API가 `{}`(빈 인자)로 호출될 때, 기본적으로 **10개의 세션만 반환하는 하드 리밋(Pagination Limit)**이 걸려있음. 이로 인해 작업 내역이 누적되면 수많은 최신/진행 중 세션들이 10개 목록에서 밀려나 누락됨. 익스텐션은 세션이 없다고 판단해 강제로 `IDLE` 모드에 진입하며, 승인 대기열(WAITING) 자체를 검사하지 않게 됨.
-- **해결** (v0.5.14): `v0.5.13`에서 도입했던 `{ limit: 100 }`이 LS 단의 쿼리 과부하로 인한 VS Code UI 프리징(DoS)을 유발하여 롤백하는 중 필수 정렬 파라미터(`descending: true`)까지 소실되었던 실수를 교정함. 최종적으로 `{ limit: 30, descending: true }`를 적용하여 파싱 부하 최소화 및 최신 세션 최상단(Index 0) 조회를 안전하게 구현함.
-- **주의**: LS의 기본 SQLite/DB 응답 Limit 규칙에 의존하여 전체 데이터 스캔을 수행하는 로직은 언제든 Truncation 이슈(Data Loss)를 유발할 수 있음.
+
+- **利앹긽**: `guitar_score` <20>벑<EFBFBD>뿉<EFBFBD>꽌 <20>솢<EFBFBD>꽦<EFBFBD>솕<EFBFBD>맂 <20>꽭<EFBFBD>뀡<EFBFBD>쓽 <20>뵒<EFBFBD>뒪肄붾뱶 <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇瑜<EC8387> "怨꾩냽<EABEA9>빐<EFBFBD>꽌" <20>옟吏<EC989F> 紐삵븿. (WS 60珥<30> <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐蹂대떎 <20>뜑 移섎챸<EC848E>쟻<EFBFBD>쑝濡<EC919D> <20>떊<EFBFBD>샇媛<EC8387> <20>븘<EFBFBD>삁 媛<>吏<EFBFBD> <20>븡<EFBFBD>쓬)
+
+- **<EFBFBD>썝<EFBFBD>씤**: Extension<6F>씠 <20>솢<EFBFBD>꽦 <20>꽭<EFBFBD>뀡<EFBFBD>쓣 李얘린 <20>쐞<EFBFBD>빐 <20>샇異쒗븯<EC9297>뒗 `GetAllCascadeTrajectories` LS API媛<49> `{}`(鍮<> <20>씤<EFBFBD>옄)濡<> <20>샇異쒕맆 <20>븣, 湲곕낯<EAB395>쟻<EFBFBD>쑝濡<EC919D> **10媛쒖쓽 <20>꽭<EFBFBD>뀡留<EB80A1> 諛섑솚<EC8491>븯<EFBFBD>뒗 <20>븯<EFBFBD>뱶 由щ컠(Pagination Limit)**<2A>씠 嫄몃젮<EBAA83>엳<EFBFBD>쓬. <20>씠濡<EC94A0> <20>씤<EFBFBD>빐 <20>옉<EFBFBD>뾽 <20>궡<EFBFBD>뿭<EFBFBD>씠 <20>늻<EFBFBD>쟻<EFBFBD>릺硫<EBA6BA> <20>닔留롮<EFA78D><EBA1AE> 理쒖떊/吏꾪뻾 以<> <20>꽭<EFBFBD>뀡<EFBFBD>뱾<EFBFBD>씠 10媛<30> 紐⑸줉<E291B8>뿉<EFBFBD>꽌 諛<><E8AB9B>젮<EFBFBD>굹 <20>늻<EFBFBD>씫<EFBFBD>맖. <20>씡<EFBFBD>뒪<EFBFBD>뀗<EFBFBD>뀡<EFBFBD><EB80A1><EFBFBD> <20>꽭<EFBFBD>뀡<EFBFBD>씠 <20>뾾<EFBFBD>떎怨<EB968E> <20>뙋<EFBFBD>떒<EFBFBD>빐 媛뺤젣濡<ECA0A3> `IDLE` 紐⑤뱶<E291A4>뿉 吏꾩엯<EABEA9>븯硫<EBB8AF>, <20>듅<EFBFBD>씤 <20><><EFBFBD>湲곗뿴(WAITING) <20>옄泥대<EFA7A3><EB8C80> 寃<><E5AF83>궗<EFBFBD>븯吏<EBB8AF> <20>븡寃<EBB8A1> <20>맖.
+
+- **<2A>빐寃<EBB990>** (v0.5.14): `v0.5.13`<60>뿉<EFBFBD>꽌 <20>룄<EFBFBD>엯<EFBFBD>뻽<EFBFBD>뜕 `{ limit: 100 }`<60>씠 LS <20>떒<EFBFBD>쓽 荑쇰━ 怨쇰<E680A8><EC87B0><EFBFBD>븯濡<EBB8AF> <20>씤<EFBFBD>븳 VS Code UI <20>봽由ъ쭠(DoS)<29>쓣 <20>쑀諛쒗븯<EC9297>뿬 濡ㅻ갚<E385BB>븯<EFBFBD>뒗 以<> <20>븘<EFBFBD>닔 <20>젙<EFBFBD>젹 <20>뙆<EFBFBD>씪誘명꽣(`descending: true`)源뚯<E6BA90><EB9AAF> <20>냼<EFBFBD>떎<EFBFBD>릺<EFBFBD>뿀<EFBFBD>뜕 <20>떎<EFBFBD>닔瑜<EB8B94> 援먯젙<EBA8AF>븿. 理쒖쥌<EC9296>쟻<EFBFBD>쑝濡<EC919D> `{ limit: 30, descending: true }`瑜<> <20>쟻<EFBFBD>슜<EFBFBD>븯<EFBFBD>뿬 <20>뙆<EFBFBD>떛 遺<><E981BA>븯 理쒖냼<EC9296>솕 諛<> 理쒖떊 <20>꽭<EFBFBD>뀡 理쒖긽<EC9296>떒(Index 0) 議고쉶瑜<EC89B6> <20>븞<EFBFBD>쟾<EFBFBD>븯寃<EBB8AF> 援ы쁽<D18B>븿.
+
+- **二쇱쓽**: LS<4C>쓽 湲곕낯 SQLite/DB <20>쓳<EFBFBD>떟 Limit 洹쒖튃<EC9296>뿉 <20>쓽議댄븯<EB8C84>뿬 <20>쟾泥<EC9FBE> <20>뜲<EFBFBD>씠<EFBFBD>꽣 <20>뒪罹붿쓣 <20>닔<EFBFBD>뻾<EFBFBD>븯<EFBFBD>뒗 濡쒖쭅<EC9296><ECAD85><EFBFBD> <20>뼵<EFBFBD>젣<EFBFBD>뱺 Truncation <20>씠<EFBFBD>뒋(Data Loss)瑜<> <20>쑀諛쒗븷 <20>닔 <20>엳<EFBFBD>쓬.
+
+
 
 ### [2026-03-31] [WS] Browser API Fallback 60s Timeout (Zombie Connection)
-- **증상**: `guitar_score` 등 모든 작업 환경에서 약 60초마다 WebSocket 연결이 끊기고 재연결되는 현상이 반복되며(extension.log에 `Heartbeat timeout` 계속 출력), 그 사이 디스코드 승인 신호를 놓침.
-- **원인**: Extension이 `ws` 모듈 로드 실패(VS Code 환경 등)로 인해 브라우저 내장 `WebSocket` 객체로 Fallback 됨. 브라우저 WS는 서버의 네이티브 ping을 받아 pong을 자동 응답하지만 JS에 이벤트를 노출하지 않음. 이로 인해 `lastPongTime` 갱신이 불가능해져, `Date.now() - lastPongTime > 60000` 조건이 무조건 통과되어 멀쩡한 연결을 강제 종료함 (False Positive).
-- **해결** (v0.5.12): 
-  1. `hub.py`: `{"type": "heartbeat"}` JSON 메시지 수신 시 명시적으로 `{"type": "pong"}` JSON을 응답하도록 수정.
-  2. `ws-client.ts`: 명시적 `pong` 핸들러 추가. JSON pong 지원 서버거나 Node.js ws를 사용할 때만 60초 타임아웃 검증을 거치도록 조건 보강 (`forceHeartbeatTimeoutIfNoPong`).
-- **주의**: 브라우저 표준 WebSockets(W3C)는 ping/pong 제어 프레임을 JS로 노출하지 않음. 폴리필/크로스플랫폼 WS 래퍼 사용 시 하트비트는 반드시 JSON 메세지 형태의 Application Layer Ping/Pong으로 풀어내거나, Native WS API 여부를 확실히 체크해야 함.
 
-### [2026-03-28] [step-probe] GetCascadeTrajectorySteps UTF-8 에러 무한 루프
-- **증상**: `guitar_score` 프로젝트에서 `[STEP-PROBE] error: ...invalid UTF-8` 에러가 5초마다 반복되며 Discord 승인 신호가 전달되지 않음.
-- **원인**: AG LS 서버에서 특정 step의 `CortexStepEphemeralMessage.content`에 바이너리 데이터(이미지 등) 포함 → proto UTF-8 직렬화 500 에러. `catch(e)` 블록에서 `stallProbed=true`를 설정하지 않아 `!ctx.stallProbed` 조건이 항상 true → 5초마다 동일 요청 무한 재시도.
-- **해결** (v0.5.11): `catch` 블록에서 UTF-8 에러 감지 시 `stepOffset=currentCount-20`으로 fallback 요청. offset도 실패 시 `stallProbed=true` 설정하여 루프 차단. `delta>0` 이벤트 발생 시 L433에서 자동 리셋.
-- **주의**: `stallProbed=true`는 영구 Lock이 아님 — `delta>0` 시 자동 리셋. UTF-8 에러는 AG 서버 측 문제(이미지/바이너리 데이터가 ephemeral message에 포함)이므로 Extension에서 graceful fallback만 처리.
+- **利앹긽**: `guitar_score` <20>벑 紐⑤뱺 <20>옉<EFBFBD>뾽 <20>솚寃쎌뿉<EC8E8C>꽌 <20>빟 60珥덈쭏<EB8D88>떎 WebSocket <20>뿰寃곗씠 <20>걡湲곌퀬 <20>옱<EFBFBD>뿰寃곕릺<EAB395>뒗 <20>쁽<EFBFBD>긽<EFBFBD>씠 諛섎났<EC848E>릺硫<EBA6BA>(extension.log<6F>뿉 `Heartbeat timeout` 怨꾩냽 異쒕젰), 洹<> <20>궗<EFBFBD>씠 <20>뵒<EFBFBD>뒪肄붾뱶 <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇瑜<EC8387> <20>넃移<EB8483>.
+
+- **<EFBFBD>썝<EFBFBD>씤**: Extension<6F>씠 `ws` 紐⑤뱢 濡쒕뱶 <20>떎<EFBFBD>뙣(VS Code <20>솚寃<EC869A> <20>벑)濡<> <20>씤<EFBFBD>빐 釉뚮씪<EB9AAE>슦<EFBFBD><EC8AA6><EFBFBD> <20>궡<EFBFBD>옣 `WebSocket` 媛앹껜濡<EABB9C> Fallback <20>맖. 釉뚮씪<EB9AAE>슦<EFBFBD><EC8AA6><EFBFBD> WS<57>뒗 <20>꽌踰꾩쓽 <20>꽕<EFBFBD>씠<EFBFBD>떚釉<EB969A> ping<6E>쓣 諛쏆븘 pong<6E>쓣 <20>옄<EFBFBD>룞 <20>쓳<EFBFBD>떟<EFBFBD>븯吏<EBB8AF>留<EFBFBD> JS<4A>뿉 <20>씠踰ㅽ듃瑜<EB9383> <20>끂異쒗븯吏<EBB8AF> <20>븡<EFBFBD>쓬. <20>씠濡<EC94A0> <20>씤<EFBFBD>빐 `lastPongTime` 媛깆떊<EAB986>씠 遺덇<E981BA><EB8D87><EFBFBD>뒫<EFBFBD>빐<EFBFBD>졇, `Date.now() - lastPongTime > 60000` 議곌굔<EAB38C>씠 臾댁“嫄<E2809C> <20>넻怨쇰릺<EC87B0>뼱 硫<>姨≫븳 <20>뿰寃곗쓣 媛뺤젣 醫낅즺<EB8285>븿 (False Positive).
+
+- **<EFBFBD>빐寃<EFBFBD>** (v0.5.12): 
+
+  1. `hub.py`: `{"type": "heartbeat"}` JSON 硫붿떆吏<EB9686> <20>닔<EFBFBD>떊 <20>떆 紐낆떆<EB8286>쟻<EFBFBD>쑝濡<EC919D> `{"type": "pong"}` JSON<4F>쓣 <20>쓳<EFBFBD>떟<EFBFBD>븯<EFBFBD>룄濡<EBA384> <20>닔<EFBFBD>젙.
+
+  2. `ws-client.ts`: 紐낆떆<EB8286>쟻 `pong` <20>빖<EFBFBD>뱾<EFBFBD>윭 異붽<E795B0><EBB6BD>. JSON pong 吏<><EFA79E>썝 <20>꽌踰꾧굅<EABEA7>굹 Node.js ws瑜<73> <20>궗<EFBFBD>슜<EFBFBD>븷 <20>븣留<EBB8A3> 60珥<30> <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐 寃<>利앹쓣 嫄곗튂<EAB397>룄濡<EBA384> 議곌굔 蹂닿컯 (`forceHeartbeatTimeoutIfNoPong`).
+
+- **二쇱쓽**: 釉뚮씪<EB9AAE>슦<EFBFBD><EC8AA6><EFBFBD> <20>몴以<EBAAB4> WebSockets(W3C)<29>뒗 ping/pong <20>젣<EFBFBD>뼱 <20>봽<EFBFBD>젅<EFBFBD>엫<EFBFBD>쓣 JS濡<53> <20>끂異쒗븯吏<EBB8AF> <20>븡<EFBFBD>쓬. <20>뤃由ы븘/<2F>겕濡쒖뒪<EC9296>뵆<EFBFBD>옯<EFBFBD>뤌 WS <20>옒<EFBFBD>띁 <20>궗<EFBFBD>슜 <20>떆 <20>븯<EFBFBD>듃鍮꾪듃<EABEAA>뒗 諛섎뱶<EC848E>떆 JSON 硫붿꽭吏<EABDAD> <20>삎<EFBFBD>깭<EFBFBD>쓽 Application Layer Ping/Pong<6E>쑝濡<EC919D> <20><><EFBFBD><EFBFBD>뼱<EFBFBD>궡嫄곕굹, Native WS API <20>뿬遺<EBBFAC>瑜<EFBFBD> <20>솗<EFBFBD>떎<EFBFBD>엳 泥댄겕<EB8C84>빐<EFBFBD>빞 <20>븿.
+
+
+
+### [2026-03-28] [step-probe] GetCascadeTrajectorySteps UTF-8 <20>뿉<EFBFBD>윭 臾댄븳 猷⑦봽
+
+- **利앹긽**: `guitar_score` <20>봽濡쒖젥<EC9296>듃<EFBFBD>뿉<EFBFBD>꽌 `[STEP-PROBE] error: ...invalid UTF-8` <20>뿉<EFBFBD>윭媛<EC9CAD> 5珥덈쭏<EB8D88>떎 諛섎났<EC848E>릺硫<EBA6BA> Discord <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇媛<EC8387> <20>쟾<EFBFBD>떖<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬.
+
+- **<2A>썝<EFBFBD>씤**: AG LS <20>꽌踰꾩뿉<EABEA9>꽌 <20>듅<EFBFBD>젙 step<65>쓽 `CortexStepEphemeralMessage.content`<60>뿉 諛붿씠<EBB6BF>꼫由<EABCAB> <20>뜲<EFBFBD>씠<EFBFBD>꽣(<28>씠誘몄<E8AA98><EBAA84> <20>벑) <20>룷<EFBFBD>븿 <20>넂 proto UTF-8 吏곷젹<EAB3B7>솕 500 <20>뿉<EFBFBD>윭. `catch(e)` 釉붾줉<EBB6BE>뿉<EFBFBD>꽌 `stallProbed=true`瑜<> <20>꽕<EFBFBD>젙<EFBFBD>븯吏<EBB8AF> <20>븡<EFBFBD>븘 `!ctx.stallProbed` 議곌굔<EAB38C>씠 <20>빆<EFBFBD>긽 true <20>넂 5珥덈쭏<EB8D88>떎 <20>룞<EFBFBD>씪 <20>슂泥<EC8A82> 臾댄븳 <20>옱<EFBFBD>떆<EFBFBD>룄.
+
+- **<2A>빐寃<EBB990>** (v0.5.11): `catch` 釉붾줉<EBB6BE>뿉<EFBFBD>꽌 UTF-8 <20>뿉<EFBFBD>윭 媛먯<E5AA9B><EBA8AF> <20>떆 `stepOffset=currentCount-20`<60>쑝濡<EC919D> fallback <20>슂泥<EC8A82>. offset<65>룄 <20>떎<EFBFBD>뙣 <20>떆 `stallProbed=true` <20>꽕<EFBFBD>젙<EFBFBD>븯<EFBFBD>뿬 猷⑦봽 李⑤떒. `delta>0` <20>씠踰ㅽ듃 諛쒖깮 <20>떆 L433<33>뿉<EFBFBD>꽌 <20>옄<EFBFBD>룞 由ъ뀑.
+
+- **二쇱쓽**: `stallProbed=true`<60>뒗 <20>쁺援<EC81BA> Lock<63>씠 <20>븘<EFBFBD>떂 <20><><EFBFBD> `delta>0` <20>떆 <20>옄<EFBFBD>룞 由ъ뀑. UTF-8 <20>뿉<EFBFBD>윭<EFBFBD>뒗 AG <20>꽌踰<EABD8C> 痢<> 臾몄젣(<28>씠誘몄<E8AA98><EBAA84>/諛붿씠<EBB6BF>꼫由<EABCAB> <20>뜲<EFBFBD>씠<EFBFBD>꽣媛<EABDA3> ephemeral message<67>뿉 <20>룷<EFBFBD>븿)<29>씠誘<EC94A0>濡<EFBFBD> Extension<6F>뿉<EFBFBD>꽌 graceful fallback留<6B> 泥섎━.
+
+
+
+### [2026-03-28] [approval-handler] stepIndex 誘명솗<EBAA85>젙 <20>떆 wrong-stepIndex RPC <20>궘鍮<EAB698>
+
+- **利앹긽**: DOM observer 寃쎈줈濡<ECA488> `terminal_command` pending <20>깮<EFBFBD>꽦 <20>썑 Discord <20>듅<EFBFBD>씤 <20>떆 `HandleCascadeUserInteraction(stepIndex=0)` <20>넂 `"input not registered for step 0"` <20>넂 LS reconnect <20>넂 <20>옱<EFBFBD>떆<EFBFBD>룄 <20>넂 DOM click fallback<63>쑝濡<EC919D> <20><><EFBFBD><EFBFBD>븯. (wrong-LS<4C><53><EFBFBD> <20>룞<EFBFBD>씪<EFBFBD>븳 利앹긽<EC95B9>씠<EFBFBD>굹 <20>떎瑜<EB968E> <20>썝<EFBFBD>씤)
+
+- **<2A>썝<EFBFBD>씤**: `ctx.lastPendingStepIndex=-1` (step-probe媛<65> UTF-8 <20>뿉<EFBFBD>윭濡<EC9CAD> WAITING 誘멸컧吏<ECBBA7>)<29>엫<EFBFBD>뿉<EFBFBD>룄 `Math.max(0, -1)=0`<60>쑝濡<EC919D> clamp<6D>릺<EFBFBD>뼱 議댁옱<EB8C81>븯吏<EBB8AF> <20>븡<EFBFBD>뒗 step 0<>뿉 RPC <20>쟾<EFBFBD>넚.
+
+- **<2A>빐寃<EBB990>** (v0.5.11): `effectiveStepIndex = stepIndex >= 0 ? stepIndex : (lastPendingStepIndex >= 0 ? lastPendingStepIndex : -1)`. `effectiveStepIndex < 0`<60>씠硫<EC94A0> RPC 釉붾줉 <20>쟾泥<EC9FBE> skip <20>넂 DOM click 吏곹뻾 (湲곗〈怨<E38088> <20>룞<EFBFBD>옉 <20>룞<EFBFBD>씪, LS reconnect <20>궘鍮<EAB698> <20>젣嫄<ECA0A3>).
+
+- **二쇱쓽**: 湲곗〈 洹쒖튃 #14(`uint32`<60>뿉 <20>쓬<EFBFBD>닔 湲덉<E6B9B2><EB8D89>)<29><><EFBFBD> 異⑸룎泥섎읆 蹂댁씠<EB8C81>굹, `effectiveStepIndex=-1`<60>씪 <20>븣 RPC <20>옄泥대<EFA7A3><EB8C80> **<2A>쟾<EFBFBD>넚<EFBFBD>븯吏<EBB8AF> <20>븡<EFBFBD>쑝誘<EC919D>濡<EFBFBD>** <20>쐞諛<EC909E> <20>븘<EFBFBD>떂. RPC <20>쟾<EFBFBD>넚 <20>떆<EFBFBD>뿉<EFBFBD>뒗 <20>뿬<EFBFBD>쟾<EFBFBD>엳 <20>쑀<EFBFBD>슚<EFBFBD>븳 stepIndex留<78> <20>궗<EFBFBD>슜.
+
 
-### [2026-03-28] [approval-handler] stepIndex 미확정 시 wrong-stepIndex RPC 낭비
-- **증상**: DOM observer 경로로 `terminal_command` pending 생성 후 Discord 승인 시 `HandleCascadeUserInteraction(stepIndex=0)` → `"input not registered for step 0"` → LS reconnect → 재시도 → DOM click fallback으로 저하. (wrong-LS와 동일한 증상이나 다른 원인)
-- **원인**: `ctx.lastPendingStepIndex=-1` (step-probe가 UTF-8 에러로 WAITING 미감지)임에도 `Math.max(0, -1)=0`으로 clamp되어 존재하지 않는 step 0에 RPC 전송.
-- **해결** (v0.5.11): `effectiveStepIndex = stepIndex >= 0 ? stepIndex : (lastPendingStepIndex >= 0 ? lastPendingStepIndex : -1)`. `effectiveStepIndex < 0`이면 RPC 블록 전체 skip → DOM click 직행 (기존과 동작 동일, LS reconnect 낭비 제거).
-- **주의**: 기존 규칙 #14(`uint32`에 음수 금지)와 충돌처럼 보이나, `effectiveStepIndex=-1`일 때 RPC 자체를 **전송하지 않으므로** 위반 아님. RPC 전송 시에는 여전히 유효한 stepIndex만 사용.
 
 ### [2026-03-25] [Architecture] Discord Signal Drop & Extension Freezes
-- **증상**: 장시간 자리비움 후 복귀 시 Discord로 승인 신호가 오지 않거나 VS Code UI가 간헐적/지속적으로 멈춤(Freeze).
-- **원인**: 
-  1. `ws.onerror` 발생 후 `onclose` 누락 시 재연결 콜백 호출이 이루어지지 않아 무한 대기 (장시간 마비)
-  2. `ws-client` 재연결 시 누적된 200개 큐를 동기식 burst 전송하여 Hub의 속도 제한(60개/10초)에 걸려 확정 영구 삭제됨
-  3. 로컬 브릿지 `http-bridge.ts`의 과거 유산인 `FALSE_POSITIVE_RE` 정규식이 AI 고유 버튼(Allow, Deny, Accept) 마저 필터링하여 Discord 전송 원천 차단
-  4. `step-probe.ts` 폴링 루프 내 동기식 파일 I/O 사용으로 인한 프리즈
-- **해결** (v0.5.10): ws-client에 하드 타임아웃 및 50ms Paced-flush 적용, http-bridge의 정규식 기능 완화, step-probe 비동기 I/O 전환 체제 적용, observer-script의 필터된 신호 무한 HTTP 폴링 방어 코드 반영.
-- **주의**: Extension 내부 로직 버그였으므로 Hub(Python) 코드는 건드리지 않음. Hub 속도 제한은 정상 방어 기제이므로 클라이언트 단의 Pacing이 올바른 방향임.
-### [2026-03-24] DOM Observer /trigger-click 렌더링 순서 오작동 및 False Positive 프리징
-- **증상**: v0.5.9 패치 이후 코딩 시 Agent 화면이 끊임없이 서명 대기(Pending) 상태로 멈춤. 또는 디스코드에서 `Approve` 시 에디터 내의 엉뚱한 `Run Test`(코드 렌즈)를 클릭함.
-- **원인**: 텍스트와 정규식(`/^Run/i` 등)에만 의존하여 `querySelectorAll`을 수행할 경우, DOM 트리에 렌더링된 수많은 VS Code 네이티브 코드 렌즈 버튼을 Agent 버튼보다 먼저 찾아버리는 발생 위치(Context)의 한계점.
-- **해결** (v0.5.10):
-  1. 감지(Scan): `isVSCodeMainWindow` 및 탐색 노드 `isBodyRoot` 확인을 통해, 에디터 본문 영역에서는 "Run", "Approve" 감지를 원천 제거 (오직 패널 내로 한정).
-  2. 클릭(Trigger-click): `deepFindButtons()` 내에서 `findPanel()`(에이전트 패널) -> 알림 Toasts -> Document 본문 순으로 탐색 **우선순위(Priority)**를 강제 적용.
-- **주의**: 버튼 이벤트 후킹 시 텍스트 매칭에만 의존하지 말고, 반드시 DOM 탐색 우선순위와 컨텍스트 범위를 함께 필터링하여 False Positive를 차단할 것.
 
-### [2026-03-24] DOM Observer — VS Code Native UI Blind Spot
-- **증상**: "Always Allow" 및 일반 "Allow Alt+↵" 권한 알림 버튼이 디스코드 권한 센싱에서 완전히 누락됨.
-- **원인**: VS Code 네이티브 알림 및 채팅 패널 내의 버튼은 `<button>` 태그 대신 `<a role="button">`, `<vscode-button>` 등을 사용하는데, 기존 DOM scan 로직이 `querySelectorAll('button')`으로 하드코딩되어 노드를 아예 찾지 못함. (추가로 Always Allow 정규식 누락)
-- **해결** (v0.5.9): DOM scan, 리슨 훅 등 모든 탐색 로직 셀렉터를 `button, [role="button"], vscode-button, .monaco-text-button` 으로 전면 개편. 정규식을 `/^(?:Always )?Allow/i`로 수정.
+- **利앹긽**: <20>옣<EFBFBD>떆媛<EB9686> <20>옄由щ퉬<D189><ED89AC><EFBFBD> <20>썑 蹂듦<E8B982><EB93A6> <20>떆 Discord濡<64> <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇媛<EC8387> <20>삤吏<EC82A4> <20>븡嫄곕굹 VS Code UI媛<49> 媛꾪뿉<EABEAA>쟻/吏<><EFA79E>냽<EFBFBD>쟻<EFBFBD>쑝濡<EC919D> 硫덉땄(Freeze).
+
+- **<EFBFBD>썝<EFBFBD>씤**: 
+
+  1. `ws.onerror` 諛쒖깮 <20>썑 `onclose` <20>늻<EFBFBD>씫 <20>떆 <20>옱<EFBFBD>뿰寃<EBBFB0> 肄쒕갚 <20>샇異쒖씠 <20>씠猷⑥뼱吏<EBBCB1>吏<EFBFBD> <20>븡<EFBFBD>븘 臾댄븳 <20><><EFBFBD>湲<EFBFBD> (<28>옣<EFBFBD>떆媛<EB9686> 留덈퉬)
+
+  2. `ws-client` <20>옱<EFBFBD>뿰寃<EBBFB0> <20>떆 <20>늻<EFBFBD>쟻<EFBFBD>맂 200媛<30> <20>걧瑜<EAB1A7> <20>룞湲곗떇 burst <20>쟾<EFBFBD>넚<EFBFBD>븯<EFBFBD>뿬 Hub<75>쓽 <20>냽<EFBFBD>룄 <20>젣<EFBFBD>븳(60媛<30>/10珥<30>)<29>뿉 嫄몃젮 <20>솗<EFBFBD>젙 <20>쁺援<EC81BA> <20>궘<EFBFBD>젣<EFBFBD>맖
+
+  3. 濡쒖뺄 釉뚮┸吏<E294B8> `http-bridge.ts`<60>쓽 怨쇨굅 <20>쑀<EFBFBD>궛<EFBFBD>씤 `FALSE_POSITIVE_RE` <20>젙洹쒖떇<EC9296>씠 AI 怨좎쑀 踰꾪듉(Allow, Deny, Accept) 留덉<EFA78D><EB8D89> <20>븘<EFBFBD>꽣留곹븯<EAB3B9>뿬 Discord <20>쟾<EFBFBD>넚 <20>썝泥<EC8D9D> 李⑤떒
+
+  4. `step-probe.ts` <20>뤃留<EBA483> 猷⑦봽 <20>궡 <20>룞湲곗떇 <20>뙆<EFBFBD>씪 I/O <20>궗<EFBFBD>슜<EFBFBD>쑝濡<EC919D> <20>씤<EFBFBD>븳 <20>봽由ъ쫰
+
+- **<2A>빐寃<EBB990>** (v0.5.10): ws-client<6E>뿉 <20>븯<EFBFBD>뱶 <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐 諛<> 50ms Paced-flush <20>쟻<EFBFBD>슜, http-bridge<67>쓽 <20>젙洹쒖떇 湲곕뒫 <20>셿<EFBFBD>솕, step-probe 鍮꾨룞湲<EBA39E> I/O <20>쟾<EFBFBD>솚 泥댁젣 <20>쟻<EFBFBD>슜, observer-script<70>쓽 <20>븘<EFBFBD>꽣<EFBFBD>맂 <20>떊<EFBFBD>샇 臾댄븳 HTTP <20>뤃留<EBA483> 諛⑹뼱 肄붾뱶 諛섏쁺.
+
+- **二쇱쓽**: Extension <20>궡遺<EAB6A1> 濡쒖쭅 踰꾧렇<EABEA7><EBA087><EFBFBD><EFBFBD>쑝誘<EC919D>濡<EFBFBD> Hub(Python) 肄붾뱶<EBB6BE>뒗 嫄대뱶由ъ<E794B1><D18A> <20>븡<EFBFBD>쓬. Hub <20>냽<EFBFBD>룄 <20>젣<EFBFBD>븳<EFBFBD><EBB8B3><EFBFBD> <20>젙<EFBFBD>긽 諛⑹뼱 湲곗젣<EAB397>씠誘<EC94A0>濡<EFBFBD> <20>겢<EFBFBD>씪<EFBFBD>씠<EFBFBD>뼵<EFBFBD>듃 <20>떒<EFBFBD>쓽 Pacing<6E>씠 <20>삱諛붾Ⅸ 諛⑺뼢<E291BA>엫.
+
+### [2026-03-24] DOM Observer /trigger-click <20>젋<EFBFBD>뜑留<EB9C91> <20>닚<EFBFBD>꽌 <20>삤<EFBFBD>옉<EFBFBD>룞 諛<> False Positive <20>봽由ъ쭠
+
+- **利앹긽**: v0.5.9 <20>뙣移<EB99A3> <20>씠<EFBFBD>썑 肄붾뵫 <20>떆 Agent <20>솕硫댁씠 <20>걡<EFBFBD>엫<EFBFBD>뾾<EFBFBD>씠 <20>꽌紐<EABD8C> <20><><EFBFBD>湲<EFBFBD>(Pending) <20>긽<EFBFBD>깭濡<EAB9AD> 硫덉땄. <20>삉<EFBFBD>뒗 <20>뵒<EFBFBD>뒪肄붾뱶<EBB6BE>뿉<EFBFBD>꽌 `Approve` <20>떆 <20>뿉<EFBFBD>뵒<EFBFBD>꽣 <20>궡<EFBFBD>쓽 <20>뿁<EFBFBD>슧<EFBFBD>븳 `Run Test`(肄붾뱶 <20>젋利<ECA08B>)瑜<> <20>겢由<EAB2A2><E794B1>븿.
+
+- **<2A>썝<EFBFBD>씤**: <20>뀓<EFBFBD>뒪<EFBFBD>듃<EFBFBD><EB9383><EFBFBD> <20>젙洹쒖떇(`/^Run/i` <20>벑)<29>뿉留<EBBF89> <20>쓽議댄븯<EB8C84>뿬 `querySelectorAll`<60>쓣 <20>닔<EFBFBD>뻾<EFBFBD>븷 寃쎌슦, DOM <20>듃由ъ뿉 <20>젋<EFBFBD>뜑留곷맂 <20>닔留롮<EFA78D><EBA1AE> VS Code <20>꽕<EFBFBD>씠<EFBFBD>떚釉<EB969A> 肄붾뱶 <20>젋利<ECA08B> 踰꾪듉<EABEAA>쓣 Agent 踰꾪듉蹂대떎 癒쇱<E79992><EC87B1> 李얠븘踰꾨━<EABEA8>뒗 諛쒖깮 <20>쐞移<EC909E>(Context)<29>쓽 <20>븳怨꾩젏.
+
+- **<2A>빐寃<EBB990>** (v0.5.10):
+
+  1. 媛먯<E5AA9B><EBA8AF>(Scan): `isVSCodeMainWindow` 諛<> <20>깘<EFBFBD>깋 <20>끂<EFBFBD>뱶 `isBodyRoot` <20>솗<EFBFBD>씤<EFBFBD>쓣 <20>넻<EFBFBD>빐, <20>뿉<EFBFBD>뵒<EFBFBD>꽣 蹂몃Ц <20>쁺<EFBFBD>뿭<EFBFBD>뿉<EFBFBD>꽌<EFBFBD>뒗 "Run", "Approve" 媛먯<E5AA9B><EBA8AF>瑜<EFBFBD> <20>썝泥<EC8D9D> <20>젣嫄<ECA0A3> (<28>삤吏<EC82A4> <20>뙣<EFBFBD>꼸 <20>궡濡<EAB6A1> <20>븳<EFBFBD>젙).
+
+  2. <20>겢由<EAB2A2>(Trigger-click): `deepFindButtons()` <20>궡<EFBFBD>뿉<EFBFBD>꽌 `findPanel()`(<28>뿉<EFBFBD>씠<EFBFBD>쟾<EFBFBD>듃 <20>뙣<EFBFBD>꼸) -> <20>븣由<EBB8A3> Toasts -> Document 蹂몃Ц <20>닚<EFBFBD>쑝濡<EC919D> <20>깘<EFBFBD>깋 **<2A>슦<EFBFBD>꽑<EFBFBD>닚<EFBFBD>쐞(Priority)**瑜<> 媛뺤젣 <20>쟻<EFBFBD>슜.
+
+- **二쇱쓽**: 踰꾪듉 <20>씠踰ㅽ듃 <20>썑<EFBFBD>궧 <20>떆 <20>뀓<EFBFBD>뒪<EFBFBD>듃 留ㅼ묶<E385BC>뿉留<EBBF89> <20>쓽議댄븯吏<EBB8AF> 留먭퀬, 諛섎뱶<EC848E>떆 DOM <20>깘<EFBFBD>깋 <20>슦<EFBFBD>꽑<EFBFBD>닚<EFBFBD>쐞<EFBFBD><EC909E><EFBFBD> 而⑦뀓<E291A6>뒪<EFBFBD>듃 踰붿쐞瑜<EC909E> <20>븿猿<EBB8BF> <20>븘<EFBFBD>꽣留곹븯<EAB3B9>뿬 False Positive瑜<65> 李⑤떒<E291A4>븷 寃<>.
+
+
+
+### [2026-03-24] DOM Observer <20><><EFBFBD> VS Code Native UI Blind Spot
+
+- **利앹긽**: "Always Allow" 諛<> <20>씪諛<EC94AA> "Allow Alt+<2B>넻" 沅뚰븳 <20>븣由<EBB8A3> 踰꾪듉<EABEAA>씠 <20>뵒<EFBFBD>뒪肄붾뱶 沅뚰븳 <20>꽱<EFBFBD>떛<EFBFBD>뿉<EFBFBD>꽌 <20>셿<EFBFBD>쟾<EFBFBD>엳 <20>늻<EFBFBD>씫<EFBFBD>맖.
+
+- **<2A>썝<EFBFBD>씤**: VS Code <20>꽕<EFBFBD>씠<EFBFBD>떚釉<EB969A> <20>븣由<EBB8A3> 諛<> 梨꾪똿 <20>뙣<EFBFBD>꼸 <20>궡<EFBFBD>쓽 踰꾪듉<EABEAA><EB9389><EFBFBD> `<button>` <20>깭洹<EAB9AD> <20><><EFBFBD><EFBFBD>떊 `<a role="button">`, `<vscode-button>` <20>벑<EFBFBD>쓣 <20>궗<EFBFBD>슜<EFBFBD>븯<EFBFBD>뒗<EFBFBD>뜲, 湲곗〈 DOM scan 濡쒖쭅<EC9296>씠 `querySelectorAll('button')`<60>쑝濡<EC919D> <20>븯<EFBFBD>뱶肄붾뵫<EBB6BE>릺<EFBFBD>뼱 <20>끂<EFBFBD>뱶瑜<EBB1B6> <20>븘<EFBFBD>삁 李얠<EFA7A1><EC96A0> 紐삵븿. (異붽<E795B0><EBB6BD>濡<EFBFBD> Always Allow <20>젙洹쒖떇 <20>늻<EFBFBD>씫)
+
+- **<2A>빐寃<EBB990>** (v0.5.9): DOM scan, 由ъ뒯 <20>썒 <20>벑 紐⑤뱺 <20>깘<EFBFBD>깋 濡쒖쭅 <20><><EFBFBD><EFBFBD>젆<EFBFBD>꽣瑜<EABDA3> `button, [role="button"], vscode-button, .monaco-text-button` <20>쑝濡<EC919D> <20>쟾硫<EC9FBE> 媛쒗렪. <20>젙洹쒖떇<EC9296>쓣 `/^(?:Always )?Allow/i`濡<> <20>닔<EFBFBD>젙.
+
+
+
+### [2026-03-24] Python Hub <20><><EFBFBD> 醫<>鍮<EFBFBD> 而ㅻ꽖<E385BB>뀡 諛<> UI <20>봽由ъ쭠
+
+- **利앹긽**: `npm run` 紐낅졊<EB8285>씠 `<EFBFBD>떎<EFBFBD>뻾 <20>젙梨<ECA099>` 愿<><E684BF>젴 <20>삤瑜섎줈 <20>떎<EFBFBD>뙣
+
+- **<2A>썝<EFBFBD>씤**: PowerShell <20>뒪<EFBFBD>겕由쏀듃 <20>떎<EFBFBD>뻾 <20>젙梨낆씠 <20>젣<EFBFBD>븳<EFBFBD>쟻
+
+- **<2A>빐寃<EBB990>**: `cmd /c npm run dev` <20>삎<EFBFBD>떇<EFBFBD>쑝濡<EC919D> cmd瑜<64> <20>넻<EFBFBD>빐 <20>떎<EFBFBD>뻾
+
+- **二쇱쓽**: npm 愿<><E684BF>젴 紐낅졊<EB8285><ECA18A><EFBFBD> <20>빆<EFBFBD>긽 `cmd /c` <20>젒<EFBFBD>몢<EFBFBD>뼱 <20>궗<EFBFBD>슜 沅뚯옣
+
+
+
+### [2026-03-08] PowerShell curl <20><><EFBFBD> Invoke-WebRequest 異⑸룎
+
+- **利앹긽**: `curl` 紐낅졊<EB8285>씠 <20>삁<EFBFBD>긽怨<EAB8BD> <20>떎瑜<EB968E> <20>쓳<EFBFBD>떟 <20>삎<EFBFBD>떇<EFBFBD>쓣 諛섑솚
+
+- **<2A>썝<EFBFBD>씤**: PowerShell<6C>뿉<EFBFBD>꽌 `curl`<60><><EFBFBD> `Invoke-WebRequest`<60>쓽 蹂꾩묶
+
+- **<2A>빐寃<EBB990>**: **`curl.exe`**瑜<> 紐낆떆<EB8286>쟻<EFBFBD>쑝濡<EC919D> <20>궗<EFBFBD>슜
+
+- **二쇱쓽**: HTTP 愿<><E684BF>젴 紐⑤뱺 紐낅졊<EB8285>뿉<EFBFBD>꽌 `curl.exe` <20>궗<EFBFBD>슜 <20>븘<EFBFBD>닔
 
-### [2026-03-24] Python Hub — 좀비 커넥션 및 UI 프리징
-- **증상**: `npm run` 명령이 `실행 정책` 관련 오류로 실패
-- **원인**: PowerShell 스크립트 실행 정책이 제한적
-- **해결**: `cmd /c npm run dev` 형식으로 cmd를 통해 실행
-- **주의**: npm 관련 명령은 항상 `cmd /c` 접두어 사용 권장
 
-### [2026-03-08] PowerShell curl — Invoke-WebRequest 충돌
-- **증상**: `curl` 명령이 예상과 다른 응답 형식을 반환
-- **원인**: PowerShell에서 `curl`은 `Invoke-WebRequest`의 별칭
-- **해결**: **`curl.exe`**를 명시적으로 사용
-- **주의**: HTTP 관련 모든 명령에서 `curl.exe` 사용 필수
 
 ---
 
-## 미해결 이슈
 
-### [2026-03-23/24] 평생 지속되는 WebSocket 좀비 커넥션 및 False Positive 강제 연결 끊김 (v0.5.5 → 0.5.8)
-- **증상**: 
-  1. (v0.5.5) 절전 모드 복구 시 실연결이 끊어졌음에도 확장이 이를 인지하지 못하는 좀비(Half-open) 소켓 발생.
-  2. (v0.5.6) 좀비 소켓을 잡기 위해 10초 타이머(`pongTimeoutTimer`)를 넣었으나, VS Code의 무거운 파일 검색 시 Event Loop가 블로킹되면 멀쩡한 연결인데도 허위 타임아웃(False Positive) 판정으로 연결을 강제 종료함. 이로 인해 누적된 재연결 딜레이(Exponential Backoff)가 60초까지 늘어나면서 확장이 심각하게 멈춤(Freeze).
-- **원인**: Node.js `ws` 라이브러리의 `ws.ping()`은 비동기 I/O 네트워크 큐를 타지만, `setTimeout(..., 10000)` 타임아웃은 Event Loop 블로킹 해제 직후 곧바로 만료되어 버림. 따라서 네트워크 I/O 응답(pong)보다 로컬 타이머가 먼저 터져서 정상적인 소켓을 죽임.
-- **해결** (v0.5.8 완성): 
-  - 위험한 `setTimeout` 방식 폐기.
-  - 기존의 25초 주기 `setInterval` 하트비트 루프 내부에 `Date.now() - lastPongTime > 60000` (60초 초과 시 타임아웃) 검증 로직을 도입. 
-  - 만약 Event Loop가 수십 초 밀리더라도, 블로킹 해제 후 큐된 I/O 이벤트(`pong`)가 `setInterval` 타이머 콜백 이전에 먼저 처리되거나(Node.js Phase 규칙), 적어도 60초라는 버퍼 덕분에 **False Positive 가능성을 원천 차단**함과 동시에 좀비 소켓을 안정적으로 제거함.
-- **주의**: Node.js의 단일 스레드 Event Loop 환경(특히 무거운 동기 작업이 잦은 VS Code Extension)에서 네트워크 I/O를 로컬 `setTimeout`과 경주(Race)시키는 설계는 필연적으로 False Positive를 낳음. Timestamp(`Date.now()`) 기반 간격 검증(Interval check)이 훨씬 안전함.
 
-### [2026-03-11] rejectAgentStep / !stop — AG 미등록 커맨드 + 렌더러 전용 함수 + 스테일 프리미티브
-- **증상**: `!stop` 명령이 AI를 멈추지 못함. 로그: "No active cascade" / "no session tracked yet"
-- **원인**: (1) `antigravity.agent.rejectAgentStep`은 AG 미등록 커맨드. (2) 대체한 `getActiveCascadeId()`는 **렌더러(DOM) 전용 함수** — Extension host에서 항상 `undefined` 반환. (3) **v0.4.5 수정도 실패**: `extension.ts`의 `getActiveSessionId: () => activeSessionId`가 module-level 스트링 프리미티브를 참조 — step-probe가 `ctx.activeSessionId`를 업데이트해도 extension.ts의 변수는 불변 (프리미티브 복사)
-- **해결** (2026-03-18 v0.4.6): `step-probe.ts`에서 `getActiveSessionId()` getter 함수 export → extension.ts closures에서 `getStepProbeSessionId()` 호출. 이제 step-probe의 live `ctx.activeSessionId`를 직접 읽음 (`ab0c116`)
-- **주의**: JS에서 **string/number는 프리미티브라 참조 전달 불가** — 객체 속성을 공유하려면 getter 함수나 객체 래퍼 사용 필수
+## 誘명빐寃<EBB990> <20>씠<EFBFBD>뒋
+
+
+
+### [2026-03-23/24] <20>룊<EFBFBD>깮 吏<><EFA79E>냽<EFBFBD>릺<EFBFBD>뒗 WebSocket 醫<>鍮<EFBFBD> 而ㅻ꽖<E385BB>뀡 諛<> False Positive 媛뺤젣 <20>뿰寃<EBBFB0> <20>걡源<EAB1A1> (v0.5.5 <20>넂 0.5.8)
+
+- **利앹긽**: 
+
+  1. (v0.5.5) <20>젅<EFBFBD>쟾 紐⑤뱶 蹂듦뎄 <20>떆 <20>떎<EFBFBD>뿰寃곗씠 <20>걡<EFBFBD>뼱議뚯쓬<EB9AAF>뿉<EFBFBD>룄 <20>솗<EFBFBD>옣<EFBFBD>씠 <20>씠瑜<EC94A0> <20>씤吏<EC94A4><EFA79E>븯吏<EBB8AF> 紐삵븯<EC82B5>뒗 醫<>鍮<EFBFBD>(Half-open) <20>냼耳<EB83BC> 諛쒖깮.
+
+  2. (v0.5.6) 醫<>鍮<EFBFBD> <20>냼耳볦쓣 <20>옟湲<EC989F> <20>쐞<EFBFBD>빐 10珥<30> <20><><EFBFBD><EFBFBD>씠癒<EC94A0>(`pongTimeoutTimer`)瑜<> <20>꽔<EFBFBD>뿀<EFBFBD>쑝<EFBFBD>굹, VS Code<64>쓽 臾닿굅<EB8BBF>슫 <20>뙆<EFBFBD>씪 寃<><E5AF83>깋 <20>떆 Event Loop媛<70> 釉붾줈<EBB6BE>궧<EFBFBD>릺硫<EBA6BA> 硫<>姨≫븳 <20>뿰寃곗씤<EAB397>뜲<EFBFBD>룄 <20>뿀<EFBFBD>쐞 <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐(False Positive) <20>뙋<EFBFBD>젙<EFBFBD>쑝濡<EC919D> <20>뿰寃곗쓣 媛뺤젣 醫낅즺<EB8285>븿. <20>씠濡<EC94A0> <20>씤<EFBFBD>빐 <20>늻<EFBFBD>쟻<EFBFBD>맂 <20>옱<EFBFBD>뿰寃<EBBFB0> <20>뵜<EFBFBD>젅<EFBFBD>씠(Exponential Backoff)媛<> 60珥덇퉴吏<ED89B4> <20>뒛<EFBFBD>뼱<EFBFBD>굹硫댁꽌 <20>솗<EFBFBD>옣<EFBFBD>씠 <20>떖媛곹븯寃<EBB8AF> 硫덉땄(Freeze).
+
+- **<2A>썝<EFBFBD>씤**: Node.js `ws` <20>씪<EFBFBD>씠釉뚮윭由ъ쓽 `ws.ping()`<60><><EFBFBD> 鍮꾨룞湲<EBA39E> I/O <20>꽕<EFBFBD>듃<EFBFBD>썙<EFBFBD>겕 <20>걧瑜<EAB1A7> <20><><EFBFBD>吏<EFBFBD>留<EFBFBD>, `setTimeout(..., 10000)` <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐<EFBFBD><EC8D90><EFBFBD> Event Loop 釉붾줈<EBB6BE>궧 <20>빐<EFBFBD>젣 吏곹썑 怨㏓컮濡<ECBBAE> 留뚮즺<EB9AAE>릺<EFBFBD>뼱 踰꾨┝. <20>뵲<EFBFBD>씪<EFBFBD>꽌 <20>꽕<EFBFBD>듃<EFBFBD>썙<EFBFBD>겕 I/O <20>쓳<EFBFBD>떟(pong)蹂대떎 濡쒖뺄 <20><><EFBFBD><EFBFBD>씠癒멸<E79992><EBA9B8> 癒쇱<E79992><EC87B1> <20>꽣<EFBFBD>졇<EFBFBD>꽌 <20>젙<EFBFBD>긽<EFBFBD>쟻<EFBFBD>씤 <20>냼耳볦쓣 二쎌엫.
+
+- **<2A>빐寃<EBB990>** (v0.5.8 <20>셿<EFBFBD>꽦): 
+
+  - <20>쐞<EFBFBD>뿕<EFBFBD>븳 `setTimeout` 諛⑹떇 <20>룓湲<EBA393>.
+
+  - 湲곗〈<EAB397>쓽 25珥<35> 二쇨린 `setInterval` <20>븯<EFBFBD>듃鍮꾪듃 猷⑦봽 <20>궡遺<EAB6A1><E981BA>뿉 `Date.now() - lastPongTime > 60000` (60珥<30> 珥덇낵 <20>떆 <20><><EFBFBD><EFBFBD>엫<EFBFBD>븘<EFBFBD>썐) 寃<>利<EFBFBD> 濡쒖쭅<EC9296>쓣 <20>룄<EFBFBD>엯. 
+
+  - 留뚯빟 Event Loop媛<70> <20>닔<EFBFBD>떗 珥<> 諛<>由щ뜑<D189>씪<EFBFBD>룄, 釉붾줈<EBB6BE>궧 <20>빐<EFBFBD>젣 <20>썑 <20>걧<EFBFBD>맂 I/O <20>씠踰ㅽ듃(`pong`)媛<> `setInterval` <20><><EFBFBD><EFBFBD>씠癒<EC94A0> 肄쒕갚 <20>씠<EFBFBD>쟾<EFBFBD>뿉 癒쇱<E79992><EC87B1> 泥섎━<EC848E>릺嫄곕굹(Node.js Phase 洹쒖튃), <20>쟻<EFBFBD>뼱<EFBFBD>룄 60珥덈씪<EB8D88>뒗 踰꾪띁 <20>뜒遺꾩뿉 **False Positive 媛<><E5AA9B>뒫<EFBFBD>꽦<EFBFBD>쓣 <20>썝泥<EC8D9D> 李⑤떒**<2A>븿怨<EBB8BF> <20>룞<EFBFBD>떆<EFBFBD>뿉 醫<>鍮<EFBFBD> <20>냼耳볦쓣 <20>븞<EFBFBD>젙<EFBFBD>쟻<EFBFBD>쑝濡<EC919D> <20>젣嫄고븿.
+
+- **二쇱쓽**: Node.js<6A>쓽 <20>떒<EFBFBD>씪 <20>뒪<EFBFBD>젅<EFBFBD>뱶 Event Loop <20>솚寃<EC869A>(<28>듅<EFBFBD>엳 臾닿굅<EB8BBF>슫 <20>룞湲<EBA39E> <20>옉<EFBFBD>뾽<EFBFBD>씠 <20>옦<EFBFBD><EC98A6><EFBFBD> VS Code Extension)<29>뿉<EFBFBD>꽌 <20>꽕<EFBFBD>듃<EFBFBD>썙<EFBFBD>겕 I/O瑜<4F> 濡쒖뺄 `setTimeout`怨<> 寃쎌＜(Race)<29>떆<EFBFBD>궎<EFBFBD>뒗 <20>꽕怨꾨뒗 <20>븘<EFBFBD>뿰<EFBFBD>쟻<EFBFBD>쑝濡<EC919D> False Positive瑜<65> <20>궠<EFBFBD>쓬. Timestamp(`Date.now()`) 湲곕컲 媛꾧꺽 寃<>利<EFBFBD>(Interval check)<29>씠 <20>썾<EFBFBD>뵮 <20>븞<EFBFBD>쟾<EFBFBD>븿.
+
+
+
+### [2026-03-11] rejectAgentStep / !stop <20><><EFBFBD> AG 誘몃벑濡<EBB291> 而ㅻ㎤<E385BB>뱶 + <20>젋<EFBFBD>뜑<EFBFBD>윭 <20>쟾<EFBFBD>슜 <20>븿<EFBFBD>닔 + <20>뒪<EFBFBD>뀒<EFBFBD>씪 <20>봽由щ<E794B1>명떚釉<EB969A>
+
+- **利앹긽**: `!stop` 紐낅졊<EB8285>씠 AI瑜<49> 硫덉텛吏<ED859B> 紐삵븿. 濡쒓렇: "No active cascade" / "no session tracked yet"
+
+- **<2A>썝<EFBFBD>씤**: (1) `antigravity.agent.rejectAgentStep`<60><><EFBFBD> AG 誘몃벑濡<EBB291> 而ㅻ㎤<E385BB>뱶. (2) <20><><EFBFBD>泥댄븳 `getActiveCascadeId()`<60>뒗 **<2A>젋<EFBFBD>뜑<EFBFBD>윭(DOM) <20>쟾<EFBFBD>슜 <20>븿<EFBFBD>닔** <20><><EFBFBD> Extension host<73>뿉<EFBFBD>꽌 <20>빆<EFBFBD>긽 `undefined` 諛섑솚. (3) **v0.4.5 <20>닔<EFBFBD>젙<EFBFBD>룄 <20>떎<EFBFBD>뙣**: `extension.ts`<60>쓽 `getActiveSessionId: () => activeSessionId`媛<> module-level <20>뒪<EFBFBD>듃留<EB9383> <20>봽由щ<E794B1>명떚釉뚮<E98789><EB9AAE> 李몄“ <20><><EFBFBD> step-probe媛<65> `ctx.activeSessionId`瑜<> <20>뾽<EFBFBD>뜲<EFBFBD>씠<EFBFBD>듃<EFBFBD>빐<EFBFBD>룄 extension.ts<74>쓽 蹂<><E8B982>닔<EFBFBD>뒗 遺덈<E981BA><EB8D88> (<28>봽由щ<E794B1>명떚釉<EB969A> 蹂듭궗)
+
+- **<2A>빐寃<EBB990>** (2026-03-18 v0.4.6): `step-probe.ts`<60>뿉<EFBFBD>꽌 `getActiveSessionId()` getter <20>븿<EFBFBD>닔 export <20>넂 extension.ts closures<65>뿉<EFBFBD>꽌 `getStepProbeSessionId()` <20>샇異<EC8387>. <20>씠<EFBFBD>젣 step-probe<62>쓽 live `ctx.activeSessionId`瑜<> 吏곸젒 <20>씫<EFBFBD>쓬 (`ab0c116`)
+
+- **二쇱쓽**: JS<4A>뿉<EFBFBD>꽌 **string/number<65>뒗 <20>봽由щ<E794B1>명떚釉뚮씪 李몄“ <20>쟾<EFBFBD>떖 遺덇<E981BA><EB8D87>** <20><><EFBFBD> 媛앹껜 <20>냽<EFBFBD>꽦<EFBFBD>쓣 怨듭쑀<EB93AD>븯<EFBFBD>젮硫<ECA0AE> getter <20>븿<EFBFBD>닔<EFBFBD>굹 媛앹껜 <20>옒<EFBFBD>띁 <20>궗<EFBFBD>슜 <20>븘<EFBFBD>닔
+
 - **Vikunja**: #411, #410
 
-### [2026-03-19] browser_subagent Allow — 잘못된 RPC payload
-- **증상**: 서브 에이전트 "execute JavaScript on localhost" Allow 버튼이 자동 승인되지 않음
-- **원인**: `step-probe.ts`에서 `browser_subagent` toolName이 step_type 분류 없이 raw toolName으로 전달 → `approval-handler.ts`에서 `runExtensionCode` 매핑에 포함되지 않아 default `runCommand` RPC payload 사용 → AG가 잘못된 interaction type으로 무시
-- **해결** (v0.5.1): `approval-handler.ts` L384에 `browser_subagent` 추가, `step-probe.ts` L481/L549에 `browser_subagent`/`open_browser_url` step_type 분류 추가 (`549af6d`)
-- **주의**: 새로운 AG 도구 추가 시 반드시 (1) step-probe step_type 매핑 (2) approval-handler RPC payload 매핑 양쪽 모두 업데이트
 
-### [2026-03-21] Idle→Resume 신호 소실 — 3중 버그
-- **증상**: AG 장시간 idle 후 작업 재개 시 Discord 승인 신호가 전달되지 않음
-- **원인**: (1) `ws-client.ts` `auth_fail` 시 `shouldReconnect=false` — JWT 24h 만료 시 WS 영구 종료. (2) `hub.py` `_disconnect`에서 유일 연결 시 `pending_owners` 삭제 — 재연결 후 Discord 버튼 무효. (3) `step-probe.ts` `stallProbed=true` + `lastPendingStepIndex=N`이 WS 재연결 시 리셋 안 됨 — WAITING step 재전송 영구 차단
-- **해결** (v0.5.2): (1) `auth_fail` → `registrationCode` 재시도. (2) `pending_owners` orphan 마커로 보존+재할당. (3) `resetPendingStateForReconnect()` + `onConnected`에서 호출
-- **주의**: WS `onConnected`에서 반드시 step-probe 상태 리셋 필수. `stallProbed`/`lastPendingStepIndex`는 TTL 없는 영구 값
+
+### [2026-03-19] browser_subagent Allow <20><><EFBFBD> <20>옒紐삳맂 RPC payload
+
+- **利앹긽**: <20>꽌釉<EABD8C> <20>뿉<EFBFBD>씠<EFBFBD>쟾<EFBFBD>듃 "execute JavaScript on localhost" Allow 踰꾪듉<EABEAA>씠 <20>옄<EFBFBD>룞 <20>듅<EFBFBD>씤<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬
+
+- **<2A>썝<EFBFBD>씤**: `step-probe.ts`<60>뿉<EFBFBD>꽌 `browser_subagent` toolName<6D>씠 step_type 遺꾨쪟 <20>뾾<EFBFBD>씠 raw toolName<6D>쑝濡<EC919D> <20>쟾<EFBFBD>떖 <20>넂 `approval-handler.ts`<60>뿉<EFBFBD>꽌 `runExtensionCode` 留ㅽ븨<E385BD>뿉 <20>룷<EFBFBD>븿<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>븘 default `runCommand` RPC payload <20>궗<EFBFBD>슜 <20>넂 AG媛<47> <20>옒紐삳맂 interaction type<70>쑝濡<EC919D> 臾댁떆
+
+- **<2A>빐寃<EBB990>** (v0.5.1): `approval-handler.ts` L384<38>뿉 `browser_subagent` 異붽<E795B0><EBB6BD>, `step-probe.ts` L481/L549<34>뿉 `browser_subagent`/`open_browser_url` step_type 遺꾨쪟 異붽<E795B0><EBB6BD> (`549af6d`)
+
+- **二쇱쓽**: <20>깉濡쒖슫 AG <20>룄援<EBA384> 異붽<E795B0><EBB6BD> <20>떆 諛섎뱶<EC848E>떆 (1) step-probe step_type 留ㅽ븨 (2) approval-handler RPC payload 留ㅽ븨 <20>뼇履<EBBC87> 紐⑤몢 <20>뾽<EFBFBD>뜲<EFBFBD>씠<EFBFBD>듃
+
+
+
+### [2026-03-21] Idle<6C>넂Resume <20>떊<EFBFBD>샇 <20>냼<EFBFBD>떎 <20><><EFBFBD> 3以<33> 踰꾧렇
+
+- **利앹긽**: AG <20>옣<EFBFBD>떆媛<EB9686> idle <20>썑 <20>옉<EFBFBD>뾽 <20>옱媛<EC98B1> <20>떆 Discord <20>듅<EFBFBD>씤 <20>떊<EFBFBD>샇媛<EC8387> <20>쟾<EFBFBD>떖<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬
+
+- **<2A>썝<EFBFBD>씤**: (1) `ws-client.ts` `auth_fail` <20>떆 `shouldReconnect=false` <20><><EFBFBD> JWT 24h 留뚮즺 <20>떆 WS <20>쁺援<EC81BA> 醫낅즺. (2) `hub.py` `_disconnect`<60>뿉<EFBFBD>꽌 <20>쑀<EFBFBD>씪 <20>뿰寃<EBBFB0> <20>떆 `pending_owners` <20>궘<EFBFBD>젣 <20><><EFBFBD> <20>옱<EFBFBD>뿰寃<EBBFB0> <20>썑 Discord 踰꾪듉 臾댄슚. (3) `step-probe.ts` `stallProbed=true` + `lastPendingStepIndex=N`<60>씠 WS <20>옱<EFBFBD>뿰寃<EBBFB0> <20>떆 由ъ뀑 <20>븞 <20>맖 <20><><EFBFBD> WAITING step <20>옱<EFBFBD>쟾<EFBFBD>넚 <20>쁺援<EC81BA> 李⑤떒
+
+- **<2A>빐寃<EBB990>** (v0.5.2): (1) `auth_fail` <20>넂 `registrationCode` <20>옱<EFBFBD>떆<EFBFBD>룄. (2) `pending_owners` orphan 留덉빱濡<EBB9B1> 蹂댁〈+<2B>옱<EFBFBD>븷<EFBFBD>떦. (3) `resetPendingStateForReconnect()` + `onConnected`<60>뿉<EFBFBD>꽌 <20>샇異<EC8387>
+
+- **二쇱쓽**: WS `onConnected`<60>뿉<EFBFBD>꽌 諛섎뱶<EC848E>떆 step-probe <20>긽<EFBFBD>깭 由ъ뀑 <20>븘<EFBFBD>닔. `stallProbed`/`lastPendingStepIndex`<60>뒗 TTL <20>뾾<EFBFBD>뒗 <20>쁺援<EC81BA> 媛<>
+
+
 
 ---
 
+
+
 > [!NOTE]
-> v0.4.5 수정 사항(Hub pending_owners, diff_review WS, auto_approve 이중쓰기, WS dual-write, ApprovalView fallback)은
-> 코드 수정 완료됨. E2E 통합 검증은 Vikunja #410에서 추적 중.
 
-### [2026-03-21] stepIndex=-1 — AG proto uint32 에러
-- **증상**: DOM observer가 Allow 버튼 감지 → Discord 승인 → RPC `HandleCascadeUserInteraction` 400 에러
-- **원인**: DOM observer 경로는 step index를 모름 → `stepIndex=-1` 전달 → AG proto `uint32` 필드에 음수 불가
-- **해결**: `Math.max(0, ...)` 로 clamp. `permission` type → `runExtensionCode.confirm` 매핑 추가 (v0.5.4)
-- **주의**: DOM observer 경로의 step_type은 항상 `stepIndex=-1`일 수 있으므로 proto 전달 전 양수 보장 필수
+> v0.4.5 <20>닔<EFBFBD>젙 <20>궗<EFBFBD>빆(Hub pending_owners, diff_review WS, auto_approve <20>씠以묒벐湲<EBB290>, WS dual-write, ApprovalView fallback)<29><><EFBFBD>
+
+> 肄붾뱶 <20>닔<EFBFBD>젙 <20>셿猷뚮맖. E2E <20>넻<EFBFBD>빀 寃<>利앹<EFA79D><EC95B9> Vikunja #410<31>뿉<EFBFBD>꽌 異붿쟻 以<>.
+
+
+
+### [2026-03-21] stepIndex=-1 <20><><EFBFBD> AG proto uint32 <20>뿉<EFBFBD>윭
+
+- **利앹긽**: DOM observer媛<72> Allow 踰꾪듉 媛먯<E5AA9B><EBA8AF> <20>넂 Discord <20>듅<EFBFBD>씤 <20>넂 RPC `HandleCascadeUserInteraction` 400 <20>뿉<EFBFBD>윭
+
+- **<2A>썝<EFBFBD>씤**: DOM observer 寃쎈줈<EC8E88>뒗 step index瑜<78> 紐⑤쫫 <20>넂 `stepIndex=-1` <20>쟾<EFBFBD>떖 <20>넂 AG proto `uint32` <20>븘<EFBFBD>뱶<EFBFBD>뿉 <20>쓬<EFBFBD>닔 遺덇<E981BA><EB8D87>
+
+- **<2A>빐寃<EBB990>**: `Math.max(0, ...)` 濡<> clamp. `permission` type <20>넂 `runExtensionCode.confirm` 留ㅽ븨 異붽<E795B0><EBB6BD> (v0.5.4)
+
+- **二쇱쓽**: DOM observer 寃쎈줈<EC8E88>쓽 step_type<70><65><EFBFBD> <20>빆<EFBFBD>긽 `stepIndex=-1`<60>씪 <20>닔 <20>엳<EFBFBD>쑝誘<EC919D>濡<EFBFBD> proto <20>쟾<EFBFBD>떖 <20>쟾 <20>뼇<EFBFBD>닔 蹂댁옣 <20>븘<EFBFBD>닔
+
+
+
+### [2026-03-21] reviewAbsoluteUris <20><><EFBFBD> latestNotifyUserStep <20>븘<EFBFBD>뱶紐<EBB1B6> 遺덉씪移<EC94AA>
+
+- **利앹긽**: `notify_user`<60>쓽 PathsToReview <20>뙆<EFBFBD>씪 由대젅<EB8C80>씠媛<EC94A0> <20>븳 踰덈룄 <20>옉<EFBFBD>룞<EFBFBD>븯吏<EBB8AF> <20>븡<EFBFBD>쓬
+
+- **<2A>썝<EFBFBD>씤**: AG <20>떎<EFBFBD>젣 <20>븘<EFBFBD>뱶紐<EBB1B6> `reviewAbsoluteUris` vs 肄붾뱶 `pathsToReview`/`paths_to_review`/`filePaths`
+
+- **<2A>빐寃<EBB990>**: `reviewAbsoluteUris` 瑜<> 泥<> 踰덉㎏ <20>썑蹂대줈 異붽<E795B0><EBB6BD> (v0.5.3)
+
+- **二쇱쓽**: AG RPC <20>븘<EFBFBD>뱶紐낆<EFA78F><EB8286> extension.log `[NOTIFY-STEP] keys=` 濡<> <20>솗<EFBFBD>씤 媛<><E5AA9B>뒫. 異붿륫 湲덉<E6B9B2><EB8D89>
+
+
+
+### [2026-03-21] <20>꽭<EFBFBD>뀡 <20>쟾<EFBFBD>솚 <20><><EFBFBD> 泥<> WAITING 媛먯<E5AA9B><EBA8AF> 20-25s 吏<><EFA79E>뿰
+
+- **利앹긽**: <20>깉 <20><><EFBFBD><EFBFBD>솕 <20>떆<EFBFBD>옉 <20>썑 泥<> run_command <20>듅<EFBFBD>씤<EFBFBD>씠 Discord<72>뿉 <20>븞 <20>삤怨<EC82A4> AG<41>뿉<EFBFBD>꽌 吏곸젒 <20>듅<EFBFBD>씤<EFBFBD>빐<EFBFBD>빞 <20>븿
+
+- **<2A>썝<EFBFBD>씤**: `lastModTime=''` 由ъ뀑 <20>넂 `modTimeChanged=true` <20>넂 THINKING 遺꾧린 諛섎났 <20>넂 probe 15-25s 吏<><EFA79E>뿰
+
+- **<2A>빐寃<EBB990>**: `lastModTime=currentModTime` + `return` <20>젣嫄<ECA0A3> + 利됱떆 probe 媛뺤젣 + <20>쉶洹<EC89B6> 媛<><E5AA9B>뱶 異붽<E795B0><EBB6BD> (v0.5.3)
+
+- **二쇱쓽**: <20>꽭<EFBFBD>뀡 <20>쟾<EFBFBD>솚 <20>떆 `wasRunning`/`pendingModifiedFiles` 由ъ뀑 <20>븘<EFBFBD>닔 (<28>씠<EFBFBD>쟾 <20>꽭<EFBFBD>뀡 <20>옍<EFBFBD>뿬臾쇰줈 false diff_review 諛⑹<E8AB9B><E291B9>)
 
-### [2026-03-21] reviewAbsoluteUris — latestNotifyUserStep 필드명 불일치
-- **증상**: `notify_user`의 PathsToReview 파일 릴레이가 한 번도 작동하지 않음
-- **원인**: AG 실제 필드명 `reviewAbsoluteUris` vs 코드 `pathsToReview`/`paths_to_review`/`filePaths`
-- **해결**: `reviewAbsoluteUris` 를 첫 번째 후보로 추가 (v0.5.3)
-- **주의**: AG RPC 필드명은 extension.log `[NOTIFY-STEP] keys=` 로 확인 가능. 추측 금지
 
-### [2026-03-21] 세션 전환 — 첫 WAITING 감지 20-25s 지연
-- **증상**: 새 대화 시작 후 첫 run_command 승인이 Discord에 안 오고 AG에서 직접 승인해야 함
-- **원인**: `lastModTime=''` 리셋 → `modTimeChanged=true` → THINKING 분기 반복 → probe 15-25s 지연
-- **해결**: `lastModTime=currentModTime` + `return` 제거 + 즉시 probe 강제 + 회귀 가드 추가 (v0.5.3)
-- **주의**: 세션 전환 시 `wasRunning`/`pendingModifiedFiles` 리셋 필수 (이전 세션 잔여물로 false diff_review 방지)
 
 ---
 
-## 핵심 작업 규칙 (과거 이슈에서 반복된 패턴)
 
-> 아래는 과거 이슈에서 반복적으로 나타난 패턴을 규칙으로 정리한 것입니다.
 
-| # | 규칙 | 관련 이슈 (archive 참조) |
+## <20>빑<EFBFBD>떖 <20>옉<EFBFBD>뾽 洹쒖튃 (怨쇨굅 <20>씠<EFBFBD>뒋<EFBFBD>뿉<EFBFBD>꽌 諛섎났<EC848E>맂 <20>뙣<EFBFBD>꽩)
+
+
+
+> <20>븘<EFBFBD>옒<EFBFBD>뒗 怨쇨굅 <20>씠<EFBFBD>뒋<EFBFBD>뿉<EFBFBD>꽌 諛섎났<EC848E>쟻<EFBFBD>쑝濡<EC919D> <20>굹<EFBFBD><EAB5B9><EFBFBD><EFBFBD>궃 <20>뙣<EFBFBD>꽩<EFBFBD>쓣 洹쒖튃<EC9296>쑝濡<EC919D> <20>젙由ы븳 寃껋엯<EABB8B>땲<EFBFBD>떎.
+
+
+
+| # | 洹쒖튃 | 愿<><E684BF>젴 <20>씠<EFBFBD>뒋 (archive 李몄“) |
+
 |---|------|--------------------------|
-| 1 | **Hub WS와 file bridge는 상호 배타적** — `if hub: ws + return` / `else: file` | WS dual-write, _auto_approve 이중 쓰기 |
-| 2 | **WS 경로 추가 시 file-bridge의 모든 분기를 포팅** | diff_review WS regression |
-| 3 | **AG RPC `{}` 응답은 실패로 간주** — 메서드명 틀려도 에러 없이 `{}` 반환 | AcknowledgeCascadeCodeEdit |
-| 4 | **ResolveOutstandingSteps는 CANCEL 동작** — 승인에 절대 사용 금지 | Step probe reject |
-| 5 | **Extension 코드 수정 후 반드시 VSIX 빌드 + AG 풀 재시작** | Extension 버전 미배포 |
-| 6 | **HTML 패치 변경 시 V8 CachedData 삭제 필수** | V8 CachedData, CSP |
-| 7 | **`bridge/pending/` 조작 시 반드시 `project_name` + `conversation_id` 필터** | 크로스 프로젝트 DEDUP MERGE |
-| 8 | **`processResponseFile` 상태 리셋은 `sawRunningAfterPending=true`만** | processResponseFile 무한 루프 |
-| 9 | **fs.watch Windows 불안정 — 반드시 polling fallback 병행** | fs.watch silent fail |
-| 10 | **diff_review는 VS Code 커맨드만 유효** — RPC 3개 전략 모두 실패 확정 | diff_review RPC dead-end |
-| 11 | **HttpBridgeContext에 프리미티브 by-value 복사 금지** — 별도 객체 생성 시 getter 사용 | HttpBridgeContext stale primitive |
-| 12 | **새 AG 도구 추가 시 step-probe step_type 매핑 + approval-handler RPC payload 매핑 양쪽 필수** | browser_subagent Allow |
-| 13 | **WS `onConnected`에서 step-probe 상태 리셋 필수** — `stallProbed`/`lastPendingStepIndex`는 TTL 없는 영구 값 | Idle→Resume 신호 소실 |
-| 14 | **AG proto `uint32` 필드에 음수 전달 금지** — `stepIndex` 등은 `Math.max(0, ...)` 필수 | stepIndex=-1 RPC 400 |
-| 15 | **RPC "input not registered" = wrong-LS 연결** — `fixLSConnection()` 자동 재시도 필수, `lines.length<=1` 조기종료 금지 | Deriva wrong-LS (v0.5.5) |
+
+| 1 | **Hub WS<57><53><EFBFBD> file bridge<EFBFBD>뒗 <20>긽<EFBFBD>샇 諛고<E8AB9B><EAB3A0><EFBFBD>쟻** <20><><EFBFBD> `if hub: ws + return` / `else: file` | WS dual-write, _auto_approve <20>씠以<EC94A0> <20>벐湲<EBB290> |
+
+| 2 | **WS 寃쎈줈 異붽<E795B0><EBB6BD> <20>떆 file-bridge<67>쓽 紐⑤뱺 遺꾧린瑜<EBA6B0> <20>룷<EFBFBD>똿** | diff_review WS regression |
+
+| 3 | **AG RPC `{}` <20>쓳<EFBFBD>떟<EFBFBD><EB969F><EFBFBD> <20>떎<EFBFBD>뙣濡<EB99A3> 媛꾩＜** <20><><EFBFBD> 硫붿꽌<EBB6BF>뱶紐<EBB1B6> <20><><EFBFBD><EFBFBD>젮<EFBFBD>룄 <20>뿉<EFBFBD>윭 <20>뾾<EFBFBD>씠 `{}` 諛섑솚 | AcknowledgeCascadeCodeEdit |
+
+| 4 | **ResolveOutstandingSteps<EFBFBD>뒗 CANCEL <20>룞<EFBFBD>옉** <20><><EFBFBD> <20>듅<EFBFBD>씤<EFBFBD>뿉 <20>젅<EFBFBD><ECA085><EFBFBD> <20>궗<EFBFBD>슜 湲덉<E6B9B2><EB8D89> | Step probe reject |
+
+| 5 | **Extension 肄붾뱶 <20>닔<EFBFBD>젙 <20>썑 諛섎뱶<EC848E>떆 VSIX 鍮뚮뱶 + AG <20><><EFBFBD> <20>옱<EFBFBD>떆<EFBFBD>옉** | Extension 踰꾩쟾 誘몃같<EBAA83>룷 |
+
+| 6 | **HTML <20>뙣移<EB99A3> 蹂<>寃<EFBFBD> <20>떆 V8 CachedData <20>궘<EFBFBD>젣 <20>븘<EFBFBD>닔** | V8 CachedData, CSP |
+
+| 7 | **`bridge/pending/` 議곗옉 <20>떆 諛섎뱶<EC848E>떆 `project_name` + `conversation_id` <20>븘<EFBFBD>꽣** | <20>겕濡쒖뒪 <20>봽濡쒖젥<EC9296>듃 DEDUP MERGE |
+
+| 8 | **`processResponseFile` <20>긽<EFBFBD>깭 由ъ뀑<D18A><EB8091><EFBFBD> `sawRunningAfterPending=true`留<>** | processResponseFile 臾댄븳 猷⑦봽 |
+
+| 9 | **fs.watch Windows 遺덉븞<EB8D89>젙 <20><><EFBFBD> 諛섎뱶<EC848E>떆 polling fallback 蹂묓뻾** | fs.watch silent fail |
+
+| 10 | **diff_review<65>뒗 VS Code 而ㅻ㎤<E385BB>뱶留<EBB1B6> <20>쑀<EFBFBD>슚** <20><><EFBFBD> RPC 3媛<33> <20>쟾<EFBFBD>왂 紐⑤몢 <20>떎<EFBFBD>뙣 <20>솗<EFBFBD>젙 | diff_review RPC dead-end |
+
+| 11 | **HttpBridgeContext<78>뿉 <20>봽由щ<E794B1>명떚釉<EB969A> by-value 蹂듭궗 湲덉<E6B9B2><EB8D89>** <20><><EFBFBD> 蹂꾨룄 媛앹껜 <20>깮<EFBFBD>꽦 <20>떆 getter <20>궗<EFBFBD>슜 | HttpBridgeContext stale primitive |
+
+| 12 | **<2A>깉 AG <20>룄援<EBA384> 異붽<E795B0><EBB6BD> <20>떆 step-probe step_type 留ㅽ븨 + approval-handler RPC payload 留ㅽ븨 <20>뼇履<EBBC87> <20>븘<EFBFBD>닔** | browser_subagent Allow |
+
+| 13 | **WS `onConnected`<60>뿉<EFBFBD>꽌 step-probe <20>긽<EFBFBD>깭 由ъ뀑 <20>븘<EFBFBD>닔** <20><><EFBFBD> `stallProbed`/`lastPendingStepIndex`<60>뒗 TTL <20>뾾<EFBFBD>뒗 <20>쁺援<EC81BA> 媛<> | Idle<6C>넂Resume <20>떊<EFBFBD>샇 <20>냼<EFBFBD>떎 |
+
+| 14 | **AG proto `uint32` <20>븘<EFBFBD>뱶<EFBFBD>뿉 <20>쓬<EFBFBD>닔 <20>쟾<EFBFBD>떖 湲덉<E6B9B2><EB8D89>** <20><><EFBFBD> `stepIndex` <20>벑<EFBFBD><EBB291><EFBFBD> `Math.max(0, ...)` <20>븘<EFBFBD>닔 | stepIndex=-1 RPC 400 |
+
+| 15 | **RPC "input not registered" = wrong-LS <20>뿰寃<EBBFB0>** <20><><EFBFBD> `fixLSConnection()` <20>옄<EFBFBD>룞 <20>옱<EFBFBD>떆<EFBFBD>룄 <20>븘<EFBFBD>닔, `lines.length<=1` 議곌린醫낅즺 湲덉<E6B9B2><EB8D89> | Deriva wrong-LS (v0.5.5) |
+
+| 16 | **<2A>씡<EFBFBD>뒪<EFBFBD>뀗<EFBFBD>뀡(Bridge)<29><><EFBFBD> <20>옄<EFBFBD>쓽<EFBFBD>쟻 鍮꾩쫰<EABEA9>땲<EFBFBD>뒪 <20>뙋<EFBFBD>떒 <20>젅<EFBFBD><ECA085><EFBFBD> 湲덉<E6B9B2><EB8D89>** <20><><EFBFBD> `SafeToAutoRun` <20>벑<EFBFBD>쓽 議곌굔 釉뚮옖移<EC9896> 遺꾧린<EABEA7>뒗 紐⑤몢 遊뉗쑝濡<EC919D> <20>쐞<EFBFBD>엫 (Agnostic Bridge) | SafeToAutoRun Deadlock (v0.5.15) |
+
+| 17 | **package.json 鍮뚮뱶 <20>뒪<EFBFBD>겕由쏀듃 媛뺤젣** <20><><EFBFBD> `vscode:prepublish` 異붽<E795B0><EBB6BD>濡<EFBFBD> <20>궊<EFBFBD><EAB68A><EFBFBD> <20>냼<EFBFBD>뒪 諛고룷 <20>썝泥<EC8D9D> 李⑤떒 | VSIX v0.5.15 鍮뚮뱶 <20>늻<EFBFBD>씫 |
+
+| 18 | **<2A>룞湲곗떇 `cp.execSync` <20>궗<EFBFBD>슜 湲덉<E6B9B2><EB8D89>** <20><><EFBFBD> Windows <20>솚寃쎌뿉<EC8E8C>꽌 硫붿씤 <20>씠踰ㅽ듃猷⑦봽 <20>봽由ъ쭠 諛<> WS heartbeat <20>떒<EFBFBD>젅 <20>쑀諛<EC9180> | detectProjectName <20>봽由ъ쭠 |
+
+
+### [2026-04-09] [Bot/Extension] Discord Signal Relay Failure & Empty Body
+- **利앹긽**: <20>뵒<EFBFBD>뒪肄붾뱶 遊뉗<E9818A><EB8997> '<27>옄<EFBFBD>룞 <20>듅<EFBFBD>씤<EFBFBD>맖'<27>쓣 <20>쓣<EFBFBD>슦吏<EC8AA6>留<EFBFBD> <20>떎<EFBFBD>젣 肄붾뱶 蹂몃Ц<EBAA83>씠 <20>몴<EFBFBD>떆<EFBFBD>릺吏<EBA6BA> <20>븡怨<EBB8A1>, 梨꾨꼸<EABEA8>뿉 吏꾩쭨 梨꾪똿 硫붿떆吏<EB9686><EFA79E>굹 <20>븣由쇱씠 <20>뒪<EFBFBD>뙵 <20>걧 <20>뮘<EFBFBD>뿉 諛<><E8AB9B>젮 <20>쟾<EFBFBD>넚<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬.
+- **<2A>썝<EFBFBD>씤**: 1) observer-script.ts<74>뿉<EFBFBD>꽌 踰꾪듉 <20>뀓<EFBFBD>뒪<EFBFBD>듃 留ㅼ묶 <20>떆 Run <20>떒<EFBFBD>뼱<EFBFBD>쓽 寃쎄퀎(\b) 泥섎━瑜<E29481> <20>븯吏<EBB8AF> <20>븡<EFBFBD>븘 VS Code <20>븯<EFBFBD>떒<EFBFBD>쓽 'Running 1 command'瑜<> 媛<>濡쒖콈<EC9296>뼱 PENDING <20>뒪<EFBFBD>뙵 臾댄븳 <20>깮<EFBFBD>꽦. 2) bot.py<70>뿉<EFBFBD>꽌 <20>옄<EFBFBD>룞 <20>듅<EFBFBD>씤 Embed <20>깮<EFBFBD>꽦 <20>떆 req.description<6F>쓣 洹몃━吏<E29481> <20>븡怨<EBB8A1> 踰꾪듉 <20>뀓<EFBFBD>뒪<EFBFBD>듃(req.command)留<> <20>몴<EFBFBD>떆. 3) step-probe.ts<74>뿉<EFBFBD>꽌 <20>꽭<EFBFBD>뀡 援먯껜 <20>떆 理쒓렐 <20>븣由<EBB8A3> <20>씤<EFBFBD>뜳<EFBFBD>뒪 珥덇린<EB8D87>솕瑜<EC8695> <20>옒紐삵븯<EC82B5>뿬 <20>꽭<EFBFBD>뀡<EFBFBD>쓽 泥<> 硫붿떆吏<EB9686>瑜<EFBFBD> 臾댁“嫄<E2809C> <20>뱶濡<EBB1B6>.
+- **<2A>빐寃<EBB990>**: DOM 媛먯<E5AA9B><EBA8AF> <20>젙洹쒖떇<EC9296>뿉 \b 媛뺤젣 遺<><E981BA>뿬 (/Run\b/), bot.py<70>쓽 Auto-Approve 履<> Embed 蹂몃Ц<EBAA83>뿉 req.description <20>젋<EFBFBD>뜑留<EB9C91> 異붽<E795B0><EBB6BD>, step-probe.ts<74>뿉<EFBFBD>꽌 session init <20>떆 index瑜<78> -1濡<31> 由ъ뀑.
+- **二쇱쓽**: Native UI <20>뀓<EFBFBD>뒪<EFBFBD>듃 媛먯<E5AA9B><EBA8AF> <20>떆 <20>떒<EFBFBD>뼱 寃쎄퀎(\b)源뚯<E6BA90><EB9AAF> 寃<>利앺빐<EC95BA>빞 False Positive瑜<65> 留됱쓣 <20>닔 <20>엳<EFBFBD>쑝硫<EC919D>, Auto-Approve<76>뒗 諛섎뱶<EC848E>떆 蹂몃Ц<EBAA83>쓣 <20>끂異쒗빐<EC9297>빞 <20>븿.
+
+### [2026-04-10] [Extension] AI Response Content Missing (Nested PlannerResponse)
+- **利앹긽**: <20>뵒<EFBFBD>뒪肄붾뱶 梨꾪똿諛⑹뿉 Agent<6E>쓽 <20>뀓<EFBFBD>뒪<EFBFBD>듃 <20>쓳<EFBFBD>떟(AI <20>쓳<EFBFBD>떟)<29>씠 <20>븘<EFBFBD>삁 <20>늻<EFBFBD>씫<EFBFBD>릺<EFBFBD>뼱 <20>쟾<EFBFBD>넚<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬.
+- **<2A>썝<EFBFBD>씤**: GetCascadeTrajectorySteps媛<73> 諛섑솚<EC8491>븯<EFBFBD>뒗 plannerResponse媛<65> <20>봽濡쒗넗肄<EB8497> 諛⑹떇<E291B9>뿉 <20>뵲<EFBFBD>씪 理쒖긽<EC9296>떒(s.plannerResponse)<29>씠 <20>븘<EFBFBD>땶 s.step.plannerResponse<73>뿉 以묒꺽<EBAC92>릺<EFBFBD>뼱 <20>뱾<EFBFBD>뼱<EFBFBD>삱 <20>닔 <20>엳<EFBFBD>쓬. 湲곗〈 <20>뙆<EFBFBD>꽌<EFBFBD>뒗 <20>븯<EFBFBD>뱶肄붾뵫<EBB6BE>맂 <20>븘<EFBFBD>뱶 諛<> <20>뵆<EFBFBD>옯 援ъ“留<E2809C> 議고쉶<EAB3A0>븯<EFBFBD>뿬 <20>쓳<EFBFBD>떟<EFBFBD>쓣 踰꾨┝.
+- **二쇱쓽**: AG RPC <20>븘<EFBFBD>뱶紐<EBB1B6> 援ъ“ 異붿륫 湲덉<E6B9B2><EB8D89>. <20>븘<EFBFBD>슂 <20>떆 <20>깒<EFBFBD>뱶諛뺤뒪濡<EB92AA> <20>몢 媛<>吏<EFBFBD> 援ъ“(Flat, Nested) 紐⑤몢 紐⑦궧<E291A6>븯<EFBFBD>뿬 吏곸젒 <20>뙆<EFBFBD>떛 <20>솗<EFBFBD>씤.
+
+### [2026-04-10] [Extension] Fast Execution `<5s` Response Capture Missed (IDLE-to-IDLE)
+- **利앹긽**: <20>뵒<EFBFBD>뒪肄붾뱶濡<EBB1B6> <20>궡<EFBFBD>슜<EFBFBD>씠 <20>븘<EFBFBD>삁 <20>쟾<EFBFBD>떖<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>쓬. `[RT-CAPTURE]`, `[RESPONSE-CAPTURE]` 濡쒓렇 紐⑤몢 <20>쟾<EFBFBD><EC9FBE><EFBFBD> <20>궓吏<EAB693> <20>븡<EFBFBD>쓬.
+- **<2A>썝<EFBFBD>씤**: AI <20>쓳<EFBFBD>떟<EFBFBD>씠<EFBFBD>굹 肄붾뵫 <20>옉<EFBFBD>뾽<EFBFBD>씠 5珥<35>(<28>뤃留<EBA483> 二쇨린) 誘몃쭔<EBAA83>쑝濡<EC919D> 留ㅼ슦 鍮좊Ⅴ寃<E285A4> <20>걹<EFBFBD>굹硫<EAB5B9>, <20>솗<EFBFBD>옣<EFBFBD>씠 `IDLE -> IDLE` <20>긽<EFBFBD>깭留<EAB9AD> 愿<>李고븯硫<EBB8AF> `wasRunning` <20>뵆<EFBFBD>옒洹멸<E6B4B9><EBA9B8> `false`濡<> <20>쑀吏<EC9180><EFA79E>맖. 湲곗〈 `[RESPONSE-CAPTURE]` 議곌굔<EAB38C>떇(`wasRunning && !isRunning && currentCount > ...`)<29>씠 `wasRunning=false`濡<> <20>씤<EFBFBD>빐 釉붾줉<EBB6BE>릺<EFBFBD>뼱 罹≪쿂 <20>옄泥대<EFA7A3><EB8C80> <20>셿<EFBFBD>쟾<EFBFBD>엳 嫄대꼫<EB8C80>쎇寃<EC8E87> <20>맖.
+- **<2A>빐寃<EBB990>**: `wasRunning` 寃<>利앹쓣 <20>궘<EFBFBD>젣<EFBFBD>븯怨<EBB8AF> `!isRunning && currentCount > lastResponseCaptureStep` 議곌굔<EAB38C>쑝濡<EC919D> <20>셿<EFBFBD>솕<EFBFBD>븯<EFBFBD>뿬 <20>늻<EFBFBD>씫<EFBFBD>맂 step<65>씠 <20>엳<EFBFBD>쓣 <20>븣 臾댁“嫄<E2809C> 罹≪쿂<E289AA>븯<EFBFBD>룄濡<EBA384> 蹂<>寃<EFBFBD>. 異붽<E795B0><EBB6BD>濡<EFBFBD> <20>삤<EFBFBD>옒<EFBFBD>맂 `[RESPONSE-CAPTURE]` <20>궡 <20>븯<EFBFBD>뱶肄붾뵫 <20>뙆<EFBFBD>꽌瑜<EABD8C> `extractPlannerText`濡<> <20>씪<EFBFBD>썝<EFBFBD>솕 <20>쟻<EFBFBD>슜.
+- **二쇱쓽**: <20>뤃留<EBA483> 諛⑹떇<E291B9>뿉<EFBFBD>꽌<EFBFBD>뒗 <20>긽<EFBFBD>깭(RUNNING->IDLE) <20>쟾<EFBFBD>씠瑜<EC94A0> <20>솗<EFBFBD>떊<EFBFBD>븷 <20>닔 <20>뾾<EFBFBD>쑝誘<EC919D>濡<EFBFBD>, Step Count(<28>씤<EFBFBD>뜳<EFBFBD>뒪 <20>쟾吏<EC9FBE>)<29>씪<EFBFBD>뒗 100% <20>떊猶<EB968A> 媛<><E5AA9B>뒫<EFBFBD>븳 留덉빱瑜<EBB9B1> <20>넻<EFBFBD>빐 <20>깉 <20>쓳<EFBFBD>떟 <20>뿬遺<EBBFAC>瑜<EFBFBD> 媛먯<E5AA9B><EBA8AF><EFBFBD>빐<EFBFBD>빞 <20>븿.
+
+### [2026-04-10] [Bot] chat_snapshot_scanner 臾댄븳 Abort 諛<> <20>뙆<EFBFBD>씪 <20>쟻泥<EC9FBB> (Exception <20>늻<EFBFBD>씫)
+- **利앹긽**: 遊뉗씠 <20>뵒<EFBFBD>뒪肄붾뱶濡<EBB1B6> AI <20>떟蹂<EB969F>(梨꾪똿 <20>뒪<EFBFBD>깄<EFBFBD>꺑)<29>쓣 <20>쟾<EFBFBD><EC9FBE><EFBFBD> <20>쟾<EFBFBD>넚<EFBFBD>븯吏<EBB8AF> 紐삵븯怨<EBB8AF> <20>젆<EFBFBD>씠 嫄몃┝. ridge/chat_snapshots/<2F>뿉 泥섎━<EC848E>릺吏<EBA6BA> <20>븡<EFBFBD><EBB8A1><EFBFBD> JSON <20>뙆<EFBFBD>씪<EFBFBD>씠 <20>닔<EFBFBD>떗 媛<> <20>쟻泥대맖.
+- **<2A>썝<EFBFBD>씤**: ot.py<70>쓽 chat_snapshot_scanner<65>뿉<EFBFBD>꽌 <20>뙆<EFBFBD>씪<EFBFBD>쓣 <20>닚<EFBFBD>쉶 <20>뙆<EFBFBD>떛<EFBFBD>븷 <20>븣 <20>궡遺<EAB6A1><E981BA>쓽 .unlink() 怨쇱젙<EC87B1>뿉<EFBFBD>꽌 諛쒖깮<EC9296>븯<EFBFBD>뒗 <20>삁<EFBFBD>쇅<EFBFBD>굹 discord.Embed <20>깮<EFBFBD>꽦 <20>삁<EFBFBD>쇅 <20>벑<EFBFBD>쓣 猷⑦봽 <20>븞<EFBFBD>뿉<EFBFBD>꽌 <20>옟<EFBFBD>븘二쇱<E4BA8C><EC87B1> 紐삵븿. 泥<> <20>뿉<EFBFBD>윭 <20>뙆<EFBFBD>씪(poison pill)<29>쓣 留뚮굹<EB9AAE>뒗 <20>닚媛<EB8B9A> 猷⑦봽 <20>쟾泥닿<EFA7A3><EB8BBF> <20>룺<EFBFBD>뙆<EFBFBD>릺<EFBFBD>뼱 <20>뮘履쎌쓽 <20>젙<EFBFBD>긽 <20>뙆<EFBFBD>씪<EFBFBD>뱾<EFBFBD>룄 <20>쁺<EFBFBD>썝<EFBFBD>엳 泥섎━<EC848E>릺吏<EBA6BA> <20>븡怨<EBB8A1> <20>떎<EFBFBD>쓬 <20>뤃 <20>뒪耳<EB92AA>以꾩뿉<EABEA9>꽌 <20>떎<EFBFBD>떆 泥<> <20>뙆<EFBFBD>씪<EFBFBD>뿉 留됲옒.
+- **<2A>빐寃<EBB990>**: 猷⑦봽 <20>궡遺<EAB6A1><E981BA>뿉 except Exception<6F>쓣 異붽<E795B0><EBB6BD><EFBFBD>븯<EFBFBD>뿬 <20>쟾<EFBFBD>뿭 <20>삁<EFBFBD>쇅瑜<EC8785> <20>옟<EFBFBD>븘 諛⑹뼱. <20>떎<EFBFBD>뙣<EFBFBD>븳 <20>뙆<EFBFBD>씪<EFBFBD><EC94AA><EFBFBD> glob<6F>뿉<EFBFBD>꽌 諛섎났 <20>떆<EFBFBD>룄<EFBFBD>릺吏<EBA6BA> <20>븡寃<EBB8A1> .json.failed濡<64> <20>슦<EFBFBD>쉶(rename)<29>떆耳<EB9686> <20>걧瑜<EAB1A7> 鍮꾩썙以<EC8D99>.
+- **二쇱쓽**: <20>뤃留<EBA483>/<2F>뒪罹먮꼫 or 猷⑦봽 <20>궡遺<EAB6A1><E981BA>뿉<EFBFBD>꽌<EFBFBD>뒗 媛쒕퀎 <20>븘<EFBFBD>씠<EFBFBD>뀥 <20>뙆<EFBFBD>떛 <20>떒怨꾩뿉<EABEA9>꽌 諛쒖깮 媛<><E5AA9B>뒫<EFBFBD>븳 紐⑤뱺 <20>삁<EFBFBD>쇅 <20>긽<EFBFBD>깭<EFBFBD>뿉 <20><><EFBFBD><EFBFBD>븳 Defensive Catch 諛<> Continue(<28>슦<EFBFBD>쉶) 濡쒖쭅<EC9296>씠 <20>븘<EFBFBD>닔<EFBFBD>엫.
+
+### [2026-04-10] [Extension] GetAllCascadeTrajectories 10-Item Hard Limit Bypass (Signal Drop)
+- **증상**: 기존에 작성했던 { limit: 30 } 파라미터가 LS 백엔드에서 무시되어 최신 세션이 10개 제한에 걸려 잘려나감. (Discord로 메시지 단 한 글자도 안 넘어옴).
+- **원인**: GetAllCascadeTrajectories는 구조적으로 pagination 옵션을 무시하거나 강제 10 제한이 걸림.
+- **해결**: step-probe.ts에서 기본 GetAllCascadeTrajectories와 더불어 모든 트래젝토리를 덤프하는 GetDiagnostics API를 병행 호출하고 머지하여 최신 Session ID를 놓치지 않고 추출하게 함.
+- **주의**: LS Backend에서 정의한 RPC의 한계상 Argument 조작으로 제한을 회피할 수 없으므로, 향후 GetDiagnostics 등 백도어 데이터를 활용할 것.
+
+
+
+### [2026-04-10] [Probe Logging] <20><><EFBFBD> AI<41>쓳<EFBFBD>떟 <20>뀓<EFBFBD>뒪<EFBFBD>듃 & WAITING <20>뒪<EFBFBD>뀦 <20>룞<EFBFBD>떆 <20>늻<EFBFBD>씫 踰꾧렇
+
+- **利앹긽**: 援됱옣<EB90B1>엳 鍮좊Ⅸ AI <20>쓳<EFBFBD>떟(<28>삉<EFBFBD>뒗 利됯컖<EB90AF>쟻<EFBFBD>씤 <20>댋 <20>샇異<EC8387>) <20>떆 `step-probe.ts`媛<> 硫붿떆吏<EB9686><EFA79E><EFBFBD><EFBFBD> <20>듅<EFBFBD>씤 <20>떎<EFBFBD>씠<EFBFBD>뼹濡쒓렇瑜<EBA087> 紐⑤몢 Discord濡<64> 由대젅<EB8C80>씠<EFBFBD>븯吏<EBB8AF> 紐삵븿.
+
+- **<2A>썝<EFBFBD>씤**: <20>떎<EFBFBD>떆媛<EB9686> <20>뀓<EFBFBD>뒪<EFBFBD>듃 罹≪쿂(`delta > 0`) 議곌굔<EAB38C>뿉 `isRunning &&`<60>씠 嫄몃젮<EBAA83>엳<EFBFBD>뼱, <20>긽<EFBFBD>깭媛<EAB9AD> `WAITING`<60>씠<EFBFBD>굹 `IDLE`濡<> 利됱떆 <20>꽆<EFBFBD>뼱媛<EBBCB1>硫<EFBFBD> <20>뀓<EFBFBD>뒪<EFBFBD>듃瑜<EB9383> 罹≪쿂<E289AA>븯<EFBFBD>뒗 猷⑦떞<E291A6>씠 <20>쟾遺<EC9FBE> <20>뒪<EFBFBD>궢<EFBFBD>맖. <20>삉<EFBFBD>븳 <20>씠 <20>닚媛<EB8B9A> `isStall` 議곌굔<EAB38C>룄 <20><><EFBFBD>吏<EFBFBD> <20>븡<EFBFBD>븘 `WAITING` <20>뵒<EFBFBD>뀓<EFBFBD>뀡<EFBFBD>룄 利앸컻<EC95B8>븿.
+
+- **<2A>빐寃<EBB990>**: <20>떎<EFBFBD>떆媛<EB9686> 罹≪쿂 濡쒖쭅<EC9296>뿉<EFBFBD>꽌 `isRunning &&` 議곌굔<EAB38C>쓣 <20>젣嫄고븯怨<EBB8AF>, `delta > 0`<60>씪 <20>븣 異붽<E795B0><EBB6BD><EFBFBD>맂 理쒖떊 <20>뒪<EFBFBD>뀦<EFBFBD>쓣 <20>뒪罹뷀븯硫댁꽌 `PLANNER_RESPONSE`<60><><EFBFBD> `WAITING` <20>뒪<EFBFBD>뀦<EFBFBD>쓣 紐⑤몢 泥섎━<EC848E>븯<EFBFBD>룄濡<EBA384> <20>닔<EFBFBD>젙<EFBFBD>븿.
+
+- **二쇱쓽**: LS Backend 10媛<30> Session <20>젣<EFBFBD>븳 踰꾧렇媛<EBA087> <20>엳<EFBFBD>뼱, <20>떎瑜<EB968E> 李쎌뿉<EC8E8C>꽌 <20>닔<EFBFBD>룞 梨꾪똿(`1fbca84c`)<29>씠 IDLE濡<45> <20>궓<EFBFBD>븘<EFBFBD>엳<EFBFBD>쑝硫<EC919D> <20>옄<EFBFBD>룞<EFBFBD>솕 <20>뿉<EFBFBD>씠<EFBFBD>쟾<EFBFBD>듃<EFBFBD>쓽 <20>썙<EFBFBD>겕<EFBFBD>뒪<EFBFBD>럹<EFBFBD>씠<EFBFBD>뒪 <20>꽭<EFBFBD>뀡怨<EB80A1> <20>뿷媛덈┫ <20>닔 <20>엳<EFBFBD>쑝<EFBFBD>굹, <20>씠 踰꾧렇<EABEA7>뒗 polling <20><><EFBFBD><EFBFBD>씠諛<EC94A0> 臾몄젣<EBAA84><ECA0A3><EFBFBD><EFBFBD>쓬.
+
+
+### [2026-04-10] [Extension] AI Response Missing for New Sessions (Session Tracking Failure)
+- **利앹긽**: <20>깉濡쒖슫 <20><><EFBFBD><EFBFBD>솕(Session) <20>떆<EFBFBD>옉 <20>떆 泥<> AI <20>쓳<EFBFBD>떟 <20>뀓<EFBFBD>뒪<EFBFBD>듃媛<EB9383> <20>뵒<EFBFBD>뒪肄붾뱶<EBB6BE>뿉 <20>쟾<EFBFBD><EC9FBE><EFBFBD> <20>쟾<EFBFBD>넚<EFBFBD>릺吏<EBA6BA> <20>븡<EFBFBD>뒗 <20>쁽<EFBFBD>긽.
+- **<2A>썝<EFBFBD>씤**: 諛깆뿏<EAB986>뱶<EFBFBD>쓽 `GetAllCascadeTrajectories`媛<> 10媛<30> <20>꽭<EFBFBD>뀡留<EB80A1> 諛섑솚<EC8491>븯<EFBFBD>뿬 <20>깉 <20>꽭<EFBFBD>뀡<EFBFBD>씠 <20>늻<EFBFBD>씫<EFBFBD>맖. <20>씠瑜<EC94A0> 蹂댁셿<EB8C81>븯湲<EBB8AF> <20>쐞<EFBFBD>빐 `brain/` <20>뵒<EFBFBD>젆<EFBFBD>넗由щ<E794B1><D189> <20>뒪罹뷀븯<EBB780>뒗 Fallback 濡쒖쭅<EC9296>씠 <20>룞<EFBFBD>옉<EFBFBD>뻽<EFBFBD>쑝<EFBFBD>굹, <20>떊洹<EB968A> <20>꽭<EFBFBD>뀡<EFBFBD>쓽 泥<> <20>떒怨꾩뿉<EABEA9>꽌 `GetCascadeTrajectorySteps`(stepOffset: 0) <20>샇異<EC8387> <20>떆 <20>궡遺<EAB6A1> <20>쓳<EFBFBD>떟(UTF-8 <20>뙆<EFBFBD>떛 <20>벑) <20>뿉<EFBFBD>윭濡<EC9CAD> <20>씤<EFBFBD>빐 Exception<6F>씠 諛쒖깮, `trajectorySummaries`<60>뿉 <20>꽭<EFBFBD>뀡<EFBFBD>씠 <20>븘<EFBFBD>삁 <20>벑濡앸릺吏<EBA6BA> <20>븡<EFBFBD>쓬. <20>꽭<EFBFBD>뀡<EFBFBD>씠 異붿쟻<EBB6BF>릺吏<EBA6BA> <20>븡<EFBFBD>쑝<EFBFBD>땲 `delta > 0` 湲곕컲<EAB395>쓽 <20>쓳<EFBFBD>떟 罹≪쿂媛<ECBF82> 諛쒖깮<EC9296>븯吏<EBB8AF> <20>븡<EFBFBD>쓬.
+- **<2A>빐寃<EBB990>**: `step-probe.ts`<60>쓽 Fallback 2 `catch` 釉붾줉<EBB6BE>뿉<EFBFBD>꽌 <20>뿉<EFBFBD>윭媛<EC9CAD> 諛쒖깮<EC9296>븯<EFBFBD>뜑<EFBFBD>씪<EFBFBD>룄 媛뺤젣濡<ECA0A3> `stepCount: 1`濡<> <20>꽭<EFBFBD>뀡<EFBFBD>쓣 <20>벑濡앺븯<EC95BA>룄濡<EBA384> <20>뙣移섑븯<EC8491>뿬 <20>꽭<EFBFBD>뀡 <20>씤<EFBFBD>떇 <20>쑀<EFBFBD>떎 諛⑹<E8AB9B><E291B9>.
+- **二쇱쓽**: API <20>샇異<EC8387> <20>떎<EFBFBD>뙣瑜<EB99A3> 議곗슜<EAB397>엳 `catch`濡<> <20>꽆湲곕㈃ <20>쟾泥<EC9FBE> <20>뙆<EFBFBD>씠<EFBFBD>봽<EFBFBD>씪<EFBFBD>씤(<28>뿬湲곗꽌<EAB397>뒗 <20>긽<EFBFBD>깭 <20>뤃留<EBA483>)<29>씠 <20>빐<EFBFBD>떦 <20>뜲<EFBFBD>씠<EFBFBD>꽣瑜<EABDA3> <20>쁺<EFBFBD>썝<EFBFBD>엳 臾댁떆<EB8C81>븯寃<EBB8AF> <20>릺<EFBFBD>뒗 移섎챸<EC848E>쟻 踰꾧렇媛<EBA087> 諛쒖깮<EC9296>븿. <20>옣<EFBFBD>븷 <20>뿀<EFBFBD>슜 <20>꽕怨<EABD95> <20>떆 湲곕낯媛<EB82AF> 蹂듭썝(Fallback State) <20>꽕<EFBFBD>젙 <20>븘<EFBFBD>닔.
+
+
+
+### [2026-04-10] [Extension] Trigger-Click False Positives & Button Matching Failure
+- **利앹긽**: <20>뵒<EFBFBD>뒪肄붾뱶<EBB6BE>뿉<EFBFBD>꽌 <20>듅<EFBFBD>씤(Approve)<29>쓣 <20>늻瑜대㈃, <20>뿉<EFBFBD>씠<EFBFBD>쟾<EFBFBD>듃 <20>솗<EFBFBD>옣 <20>봽濡쒓렇<EC9293>옩<EFBFBD>씠 <20>븣留욎<EFA78D><EC9A8E> 踰꾪듉(<28>삁: `Always run`)<29>쓣 <20>늻瑜댁<E7919C><EB8C81> 紐삵븯嫄곕굹, <20>뿁<EFBFBD>슧<EFBFBD>븳 踰꾪듉(<28>삁: <20>긽<EFBFBD>떒<EFBFBD>쓽 `Running1 command`)<29>쓣 <20>닃<EFBFBD>윭踰꾨젮 <20>떎<EFBFBD>젣 <20>듅<EFBFBD>씤 泥섎━媛<E29481> <20>늻<EFBFBD>씫<EFBFBD>릺<EFBFBD>뒗 <20>쁽<EFBFBD>긽.
+- **<2A>썝<EFBFBD>씤**: 1) UI 踰꾪듉 <20>뀓<EFBFBD>뒪<EFBFBD>듃<EFBFBD>뿉 `keyboard_arrow_up` <20>벑 癒명떚由ъ뼹 <20>븘<EFBFBD>씠肄<EC94A0> <20>뀓<EFBFBD>뒪<EFBFBD>듃媛<EB9383> <20>젒李<ECA092>(`Always runkeyboard_arrow_up`)<29>릺<EFBFBD>뼱 <20>젙洹쒖떇<EC9296>씠 <20>떎<EFBFBD>뙣<EFBFBD>븷 寃껋쓣 <20>슦<EFBFBD>젮<EFBFBD>빐 <20>떒<EFBFBD>뼱 寃쎄퀎(`\b`)瑜<> <20>젣嫄고븳 <20>뙣移섍<E7A7BB><EC848D> <20>썝<EFBFBD>씤. <20>떒<EFBFBD>뼱 寃쎄퀎媛<ED808E> <20>궗<EFBFBD>씪吏<EC94AA>硫댁꽌 `/Run/i` <20>뙣<EFBFBD>꽩<EFBFBD>씠 `Running1 command` 媛숈<E5AA9B><EC8888> <20>떎瑜<EB968E> <20>긽<EFBFBD>깭 <20>뀓<EFBFBD>뒪<EFBFBD>듃 踰꾪듉<EABEAA>뿉 <20>삤<EFBFBD>깘(False Positive)<29>맖. 2) DOM <20>닚<EFBFBD>꽌<EFBFBD>긽 <20>긽<EFBFBD>깭 <20>뀓<EFBFBD>뒪<EFBFBD>듃 踰꾪듉<EABEAA>씠 <20>븵<EFBFBD>꽌 <20>엳<EFBFBD>쑝誘<EC919D>濡<EFBFBD> <20>삤<EFBFBD>깘<EFBFBD>맂 踰꾪듉<EABEAA>씠 <20>슦<EFBFBD>꽑 <20>겢由<EAB2A2><E794B1>맖.
+- **<2A>빐寃<EBB990>**: `trigger-click` 濡쒖쭅 <20>떎<EFBFBD>뻾 <20>쟾 踰꾪듉<EABEAA>쓽 `textContent`<60>뿉<EFBFBD>꽌 `keyboard_arrow_up` <20>벑 <20>븣<EFBFBD>젮吏<ECA0AE> 瑗щ━ <20>븘<EFBFBD>씠肄<EC94A0> 臾몄옄<EBAA84>뿴<EFBFBD>쓣 紐낆떆<EB8286>쟻<EFBFBD>쑝濡<EC919D> <20>젣嫄<ECA0A3>(strip)<29>븯怨<EBB8AF>, 紐⑤뱺 <20>듃由ш굅 <20>젙洹쒖떇<EC9296>뿉 <20>떎<EFBFBD>떆 <20>떒<EFBFBD>뼱 寃쎄퀎(`\b`)瑜<> 媛뺤젣 <20>궫<EFBFBD>엯<EFBFBD>븯<EFBFBD>뿬 <20>삤<EFBFBD>깘<EFBFBD>쓣 <20>썝泥<EC8D9D> 李⑤떒<E291A4>븿.
+- **二쇱쓽**: UI <20>슂<EFBFBD>냼瑜<EB83BC> DOM<4F>뿉<EFBFBD>꽌 湲곸뼱<EAB3B8>삱 <20>븣<EFBFBD>뒗 <20>뀓<EFBFBD>뒪<EFBFBD>듃<EFBFBD>뿉 <20>닲寃⑥쭊 <20>븘<EFBFBD>씠肄<EC94A0>/<2F>쎒<EFBFBD>룿<EFBFBD>듃 由ш굅爾<EAB585>(ligatures)媛<> <20>뾾<EFBFBD>뒗吏<EB9297> 寃<><E5AF83>넗<EFBFBD>빐<EFBFBD>빞 <20>븿. <20>뙣<EFBFBD>꽩 留ㅼ묶 <20>떆 瑗щ━<D189>몴瑜<EBAAB4> 癒쇱<E79992><EC87B1> <20>젣嫄고븯怨<EBB8AF> 紐낇솗<EB8287>븳 寃쎄퀎瑜<ED808E> 遺<><E981BA>뿬<EFBFBD>븷 寃<>.
+
+
+
+### [2026-04-10] [Extension] Ghost Session Hijack & Infinite Polling Loop (trajectory not found)
+
+- **利앹긽**: <20>떊洹<EB968A> <20>옉<EFBFBD>뾽 <20>떆 '<27>떊<EFBFBD>샇<EFBFBD>븞<EFBFBD>뱾<EFBFBD>뼱<EFBFBD><EBBCB1><EFBFBD>' (Discord濡<64> 由대젅<EB8C80>씠 <20>븞 <20>맖). 濡쒓렇<EC9293>뿉 500 error trajectory not found 臾댄븳 諛섎났.\n- **<EFBFBD>썝<EFBFBD>씤**: Antigravity媛<79> <20>옉<EFBFBD>뾽<EFBFBD>븯硫댁꽌 brain/<2F>뿉 36湲<36><E6B9B2>옄 <20>뤃<EFBFBD>뜑瑜<EB9C91> <20>깮<EFBFBD>꽦<EFBFBD>븯<EFBFBD>뒗<EFBFBD>뜲, Cascade媛<65> <20>븘<EFBFBD>땲誘<EB95B2>濡<EFBFBD> GetCascadeTrajectorySteps<70>뿉<EFBFBD>꽌 500 <20>뿉<EFBFBD>윭瑜<EC9CAD> <20>깄<EFBFBD>땲<EFBFBD>떎. <20>븯吏<EBB8AF>留<EFBFBD> <20>씠<EFBFBD>쟾 <20>떊洹<EB968A> <20>꽭<EFBFBD>뀡 <20>쑀<EFBFBD>떎 諛⑹<E8AB9B><E291B9> <20>뙣移섍<E7A7BB><EC848D> <20>씠 Ghost <20>꽭<EFBFBD>뀡<EFBFBD>쓣 RUNNING<4E>쑝濡<EC919D> 媛뺤젣 <20>벑濡앺븯硫댁꽌, <20>솢<EFBFBD>꽦 <20>꽭<EFBFBD>뀡(activeSessionId)<29>쓣 <20>깉痍⑦븯怨<EBB8AF> 臾댄븳 <20>뿉<EFBFBD>윭 猷⑦봽<E291A6>뿉 鍮좎<E98DAE><ECA28E>寃<EFBFBD> 留뚮뱾<EB9AAE>뿀<EFBFBD>뒿<EFBFBD>땲<EFBFBD>떎.\n- **<EFBFBD>빐寃<EFBFBD>**: step-probe.ts<74>뿉<EFBFBD>꽌 <20>뤃諛<EBA483> <20>벑濡<EBB291> <20>떆 error message<67>뿉 'trajectory not found'媛<> <20>룷<EFBFBD>븿<EFBFBD>릺硫<EBA6BA> Ghost <20>꽭<EFBFBD>뀡<EFBFBD>쑝濡<EC919D> 媛꾩＜<EABEA9>빐 媛뺤젣 <20>벑濡<EBB291>(continue)<29>쓣 嫄대꼫<EB8C80>쎇寃<EC8E87> <20>븯怨<EBB8AF>, Stall Probe <20>뿉<EFBFBD>윭 catch<63>뿉<EFBFBD>꽌<EFBFBD>룄 UTF-8 <20>뿉<EFBFBD>윭媛<EC9CAD> <20>븘<EFBFBD>땲硫<EB95B2> stallProbed=true瑜<65> 二쇱뼱 <20>옱<EFBFBD>떆<EFBFBD>룄 臾댄븳 猷⑦봽瑜<EBB4BD> <20>셿<EFBFBD>쟾<EFBFBD>엳 <20>걡<EFBFBD>뼱<EFBFBD>깉<EFBFBD>뒿<EFBFBD>땲<EFBFBD>떎.\n- **二쇱쓽**: uuid 湲몄씠(36<33>옄)留뚯쑝濡<EC919D> <20>뵒<EFBFBD>젆<EFBFBD>넗由щ<E794B1><D189> <20>떇蹂꾪븷 <20>븣 Antigravity<74><79><EFBFBD> Google Agent媛<74> 紐⑦샇<E291A6>빐吏<EBB990> <20>닔 <20>엳<EFBFBD>쑝誘<EC919D>濡<EFBFBD>, 諛섎뱶<EC848E>떆 Backend <20>쓳<EFBFBD>떟<EFBFBD>쓽 <20>솗<EFBFBD>떎<EFBFBD>븳 <20>뿉<EFBFBD>윭(trajectory not found) 硫붿떆吏<EB9686>濡<EFBFBD> <20>삁<EFBFBD>쇅 <20>뙋蹂꾩쓣 <20>빐<EFBFBD>빞 <20>빀<EFBFBD>땲<EFBFBD>떎.\n

.agents/references/observer-dev-guide.md

@@ -0,0 +1,205 @@
+# Observer Script 개발 가이드 — SSOT
+
+> **이 문서는 Observer 코드 변경 전 반드시 확인하는 SSOT입니다.**
+> 모든 Observer 관련 설계, 배포, 제약사항이 이 문서에 있습니다.
+
+---
+
+## 1. Observer 코드 특성
+
+### 1.1 실행 환경
+- Observer는 **workbench-jetski-agent.html**에 인라인 `<script>`로 삽입됨
+- **AG Native의 Electron 렌더러 프로세스**에서 실행 (VS Code extension host가 아님)
+- 렌더러는 **strict mode 아님** (확인 필요), 하지만 V8 parser는 일부 strict-like 규칙 적용
+- `generateApprovalObserverScript(port)` 함수가 **TypeScript template literal**로 스크립트 생성
+
+### 1.2 코드 작성 규칙 (위반 시 Observer 전체 크래시)
+
+| 규칙 | 이유 | 예시 |
+|------|------|------|
+| **for 루프 안에 function 선언 금지** | V8 strict mode error | `var fn = function(){}` 사용 |
+| **문자열 리터럴에 특수문자 금지** | template literal 이스케이핑 깨짐 | `'??'` → `'MAX'` |
+| **regex에 `\\s` 등 이스케이프 금지** | template literal이 `\\\\s` → `\\s` (리터럴) | 문자열 비교 사용 |
+| **ES6+ 구문 금지** | 구 V8 호환 | `var` 사용, `let/const/arrow` 금지 |
+| **배포 전 SYNTAX CHECK 필수** | Observer 크래시 방지 | 아래 검증 명령어 참조 |
+
+### 1.3 필수 검증 명령어 (모든 빌드 전 실행)
+```powershell
+npm.cmd run compile; node -e "const {generateApprovalObserverScript}=require('./out/observer-script'); let s=generateApprovalObserverScript(18080); try { new Function(s); console.log('SYNTAX OK'); } catch(e) { console.log('ERROR:', e.message); }"
+```
+**SYNTAX OK가 나오지 않으면 절대 배포하지 않는다.**
+
+### 1.4 배포 전 자기검증 체크리스트 (MANDATORY)
+**재시작을 요구하기 전 반드시 다음을 모두 통과해야 한다:**
+
+1. [ ] **SYNTAX CHECK 통과**: `new Function(s)` → `SYNTAX OK`
+2. [ ] **수정 방향 검증**: 이 수정이 문제를 해결하는 올바른 접근인지 스스로 2번 재검증
+3. [ ] **template literal 규칙 위반 없음**: regex 이스케이프, 특수문자, function 선언 등
+4. [ ] **변경 범위 최소화**: 불필요한 코드 포함 여부 확인
+5. [ ] **재시작 사유 명시**: 사용자에게 (a) 무엇을 수정했고 (b) 왜 재시작이 필요한지 1~2줄로 설명
+6. [ ] **재시작 횟수 명시**: Observer 변경 = 2회, Extension host만 변경 = 1회
+7. [ ] **log() relay 필터 확인**: 새 로그 키워드 추가 시 log() 함수의 키워드 필터에도 추가했는지 확인 (섹션 3.5 참조)
+8. [ ] **regex E2E 테스트**: Observer에서 사용하는 새 regex는 생성된 코드에서 직접 실행하여 매칭 검증
+9. [ ] **구현 전 가정 검증**: 새 접근을 코딩하기 전에, 핵심 가정이 성립하는지 로그 1줄로 먼저 확인 (예: "Step Probe가 WAITING을 볼 수 있는가?" → `STEP-PROBE.*WAITING` 로그 검색)
+
+**정당한 사유 없이 재시작을 요구하지 않는다.**
+**DOM 구조를 먼저 파악하고 설계한 후 코드를 작성한다.**
+**시행착오식(trial-and-error) 접근을 하지 않는다.**
+**추측으로 코딩하지 않는다. 로그/데이터로 확인한 사실에 기반하여 코딩한다.**
+
+---
+
+## 2. 배포 프로세스
+
+### 2.1 Observer 코드가 포함된 변경
+Observer 코드 변경은 **extension host 코드 변경보다 비용이 높다**:
+
+```
+VSIX 빌드 → VSIX 설치 → AG 재시작 #1 (extension이 HTML 패치)
+→ AG 재시작 #2 (패치된 HTML 로드) → Observer 실행
+```
+
+**총 2번 AG 재시작 필요**
+
+### 2.2 Extension host 코드만 변경 (approval-handler, http-bridge 등)
+```
+VSIX 빌드 → VSIX 설치 → AG 재시작 #1 → 즉시 적용
+```
+
+**1번 AG 재시작 필요**
+
+### 2.3 VSIX 설치 확인
+```powershell
+Get-ChildItem "$env:USERPROFILE\.vscode\extensions" -Filter "*gravity*" -Directory |
+  ForEach-Object { $j = Get-Content (Join-Path $_.FullName "package.json") | ConvertFrom-Json; "$($_.Name): v$($j.version)" }
+```
+
+### 2.4 HTML 패치 확인 (Observer 코드가 반영되었는지)
+```powershell
+Select-String -Path "$env:LOCALAPPDATA\Programs\Antigravity\resources\app\out\vs\code\electron-browser\workbench\workbench-jetski-agent.html" -Pattern "검색할_함수명" -Quiet
+```
+
+---
+
+## 3. AG Native DOM 구조
+
+### 3.1 Chat Panel (Observer가 접근 가능)
+- 위치: `document.querySelector('#conversation')` 또는 `document.querySelector('[class*="conversation"]')`
+- AI 응답 블록: `.leading-relaxed.select-text`
+- 사용자 메시지 블록: `.select-text.rounded-lg` (v0.5.74+)
+- Thinking 블록: 조상에 `max-h-[200px]` 클래스 있음 → 필터링
+
+### 3.2 승인 버튼 — "Always run" (v0.5.93 BTN-DOM-DUMP 확인)
+
+실제 DOM 구조 (v0.5.92 로그로 확인):
+- d0: button.flex.cursor-pointer (Always run 버튼)
+- d1: div.min-w-0
+- d2: div.flex.items-center.justify-between.rounded-b.border-t (버튼 바)
+- d3: div (이름 없는 컨테이너)
+  - div.mb-1 = "Running command" (헤더)
+  - div.flex = "❯ gravity_control > ..." (실제 명령어, plain div!)
+  - div.flex = "Always run Cancel" (버튼들)
+
+> 명령어는 pre.font-mono나 code가 아닌 plain div.flex에 있음.
+> v30: "Running command" div의 형제를 탐색하여 프롬프트 마커 뒤의 명령어 추출.
+
+- "Retry" 버튼: button 태그, chat panel 내
+
+### 3.3 Diff Review (Accept all / Reject all) — Observer 접근 가능 (v0.5.101+)
+- **v0.5.101 이전**: 에디터 webview에 렌더링, Observer document에서 접근 불가
+- **v0.5.101 이후**: AG UI 업데이트로 chat panel footer에 `<span class="cursor-pointer">` 태그로 렌더링
+- Observer의 `allBtns` 선택자에 `span.cursor-pointer` 포함 필수
+- `matchedType = 'diff_review'`로 분류됨 (L1120: `txt.includes('Accept')`)
+- auto-approve response 파일에 `_from_ws: true` 마커 필수 (processResponseFile race condition 방지)
+
+### 3.4 DOM 렌더링 타이밍
+- "Always run" 버튼이 DOM에 나타날 때 명령어 div도 함께 렌더링됨
+- v30의 "Running command" div 탐색은 즉시 성공
+
+### 3.5 log() relay 필터 규칙
+Observer의 log() 함수는 키워드 필터로 일부 로그만 extension.log에 relay.
+새 로그 키워드 추가 시 반드시 필터도 함께 수정해야 함.
+
+현재 필터 키워드 (v0.5.92+):
+CV-CLASSES, CV-CHILDREN, child[, CV found, Conversation view,
+BEACON, ERROR, chat relay, user-cls,
+CONTEXT, BTN-DOM, DEFERRED, DETECTED
+
+---
+
+## 4. 파일 경로 매핑
+
+| 항목 | 경로 |
+|------|------|
+| AG 설치 경로 | `$env:LOCALAPPDATA\Programs\Antigravity\` |
+| workbench HTML | `...\resources\app\out\vs\code\electron-browser\workbench\workbench-jetski-agent.html` |
+| Extension 로그 | `$env:USERPROFILE\.gemini\antigravity\bridge\extension.log` |
+| Pending 파일 | `$env:USERPROFILE\.gemini\antigravity\bridge\pending\*.json` |
+| Response 파일 | `$env:USERPROFILE\.gemini\antigravity\bridge\response\*.json` |
+| VSIX extensions | `$env:USERPROFILE\.vscode\extensions\variet.gravity-bridge-*\` |
+| HTTP Bridge 포트 | 34332 (또는 `getDeterministicPort('gravity_control')`) |
+| Discord 채널 | `#ag-gravity_control` (ID: 1483082084540223663) |
+
+---
+
+## 5. 과거 실수 및 교훈
+
+### 5.1 VSIX 미설치 (v0.5.78~83)
+- **증상**: 빌드만 하고 `code --install-extension` 실행 안 함
+- **결과**: 설치된 버전이 v0.5.50, 모든 수정사항 미적용
+- **교훈**: 빌드 후 반드시 `code --install-extension *.vsix --force` 실행
+- **확인**: `Get-ChildItem "$env:USERPROFILE\.vscode\extensions" -Filter "*gravity*"`
+
+### 5.2 function 선언 → Observer 크래시 (v0.5.84~86)
+- **증상**: `function _isGenericDesc(d){}` 를 for 루프 내부에 선언
+- **결과**: Observer 전체 크래시, chat relay + auto-approve 중단
+- **교훈**: `var fn = function(){}` 사용, 배포 전 SYNTAX CHECK 필수
+
+### 5.3 깨진 문자열 리터럴 (v0.5.86)
+- **증상**: `{tag:'??',...}` (특수문자가 따옴표 깨뜨림)
+- **결과**: SYNTAX ERROR, Observer 미작동
+- **교훈**: template literal 안에서 특수문자/이모지 사용 주의
+
+### 5.4 regex 이스케이핑 실패 (v0.5.83~84)
+- **증상**: `/Always\\s+run/` → 생성 시 `\\s` (리터럴 백슬래시+s)로 출력
+- **결과**: "Always run" 매칭 실패
+- **교훈**: template literal 안에서 regex 대신 **문자열 비교** 사용
+
+### 5.5 _from_ws 파일 무한 누적 (v0.5.78~84)
+- **증상**: response 파일에 `_from_ws: true` 마커 → processResponseFile이 스킵 → 영원히 삭제 안 됨
+- **결과**: 3초마다 4개 파일 × SKIP 로그 → 로그 스팸, 다른 처리 방해
+- **교훈**: 보존 파일에는 반드시 **TTL(자동 만료)** 추가
+
+---
+
+## 6. 디버깅 체크리스트
+
+### Observer가 작동하지 않을 때
+1. `extension.log`에서 `setup complete` 확인 → Observer 로드 여부
+2. `OBSERVER-LOG` 패턴 검색 → 스캔 활동 여부
+3. `HTTP-REQ` 검색 → HTTP bridge에 요청 도달 여부
+4. **SYNTAX CHECK** 실행 → 생성 스크립트 문법 검증
+5. `SKIP _from_ws` 반복 확인 → stale response 파일 정리
+
+### Discord에 메시지가 안 올 때
+1. `POST /chat` 검색 → chat relay 전송 여부
+2. `WS.*send` 검색 → WebSocket 전송 여부
+3. Discord API로 직접 확인: `node extension/scratch/discord_read.js`
+4. stale response 파일 확인: `Get-ChildItem $env:USERPROFILE\.gemini\antigravity\bridge\response\*.json`
+
+---
+
+## 7. 버전 히스토리 요약
+
+| 버전 | 핵심 변경 | 결과 |
+|------|----------|------|
+| v0.5.50 | 기본 릴레이 시스템 | ✅ 안정 |
+| v0.5.78 | `_from_ws` 마커 (Retry 보존) | ✅ 작동 (TTL 미구현) |
+| v0.5.79 | sibling 탐색 + thinking 필터 | ✅ 작동 |
+| v0.5.80~81 | Accept all offsetParent 완화 | ❌ 구조적 불가 (에디터 webview) |
+| v0.5.82 | 버튼 셀렉터 확장 + ACCEPT-SCAN | 진단용 |
+| v0.5.83 | DEFERRED 컨텍스트 500ms | regex 이스케이핑 실패 |
+| v0.5.84 | regex → 문자열 비교 | function 선언 크래시 |
+| v0.5.85 | `_from_ws` TTL 60초 | ✅ stale 정리 |
+| v0.5.86 | function → var expression | 깨진 문자열 미발견 |
+| v0.5.87 | 깨진 문자열 2건 수정 | ✅ SYNTAX OK |

.agents/references/relay-architecture.md

@@ -0,0 +1,216 @@
+# AG Native 릴레이 아키텍처 분석
+
+> **이 문서는 AG Native ↔ Discord 릴레이의 데이터 흐름 SSOT입니다.**
+> 구현/디버깅 전 반드시 확인합니다.
+
+---
+
+## 1. 데이터 경로 요약
+
+AG Native에서 Discord로 메시지를 전달하는 경로는 크게 2개:
+
+| # | 경로 | 소스 | 실시간? | 상태 |
+|---|------|------|---------|------|
+| 1 | **Observer DOM** | workbench.html 인라인 스크립트 → DOM 관찰 → HTTP POST → http-bridge | ✅ 실시간 | AI 응답: ✅ 작동 (v0.5.72+), 사용자 메시지: ✅ 작동 (v0.5.74+) |
+| 2 | **Step Probe (trajectory API)** | LS RPC `GetCascadeTrajectorySteps` → step 분석 | ❌ cascade 완료 후에만 | AI 응답: ❌ 실시간 불가, 사용자 메시지: ❌ 실시간 불가 |
+
+### 1.1 핵심 API 제약 (2026-04-18 확인)
+
+> [!CAUTION]
+> **`GetCascadeTrajectorySteps`는 진행 중인 cascade의 step을 실시간으로 반환하지 않습니다.**
+> step count는 cascade가 **완전히 종료**(IDLE 전환)된 후에만 업데이트됩니다.
+> 따라서 Step Probe의 RT-CAPTURE, HB-CAPTURE 모두 **현재 진행 중인 대화에서는 작동하지 않습니다.**
+
+**검증 데이터**:
+- POLL에서 `status=CASCADE_RUN_STATUS_IDLE`, `steps=928`, `delta=0` 고정
+- HEARTBEAT probe: `offset=927 got=1 real=928 known=928` → 변함 없음
+- 실제로 수십 개의 tool call이 실행되었지만 step count 불변
+- Cascade 종료 후 다음 poll에서 step count가 점프 (예: 733 → 865 → 928)
+
+### 1.2 AG Native SDK EventMonitor
+
+SDK에 이벤트 시스템이 있으나 **모두 polling 기반**:
+- `EventMonitor.onStepCountChanged` — getDiagnostics 기반 polling
+- `EventMonitor.onActiveSessionChanged` — state.vscdb 기반 polling
+- **실시간 push (WebSocket/SSE)는 없음**
+- 현재 상태: ERR_CONNECTION_REFUSED 문제로 비활성화됨
+
+---
+
+## 2. Observer DOM 경로 상세
+
+### 2.1 Observer 스크립트 삽입 체인
+
+```
+extension.ts activate()
+  → html-patcher.ts setupApprovalObserver()
+    → observer-script.ts generateApprovalObserverScript(port)
+      → workbench-jetski-agent.html에 인라인 <script> 삽입
+        → AG 재시작 시 렌더러가 로드
+```
+
+### 2.2 Observer 주요 함수
+
+| 함수 | 역할 |
+|------|------|
+| `scanChatBodies()` | 3초마다 실행, conversation view에서 메시지 블록 탐색 |
+| `extractCleanStepText(el)` | DOM 클론 → style/script/button 제거 → textContent 추출 |
+| `extractContextFromNearby(btn)` | 승인 버튼 주변 DOM에서 명령어 텍스트 추출 (v23: sibling 탐색 포함) |
+| `pollResponseGroup(rid, btnRefs)` | response 파일 polling → 버튼 자동 클릭 |
+
+### 2.3 AI 응답 감지 셀렉터
+
+```javascript
+var responseBlocks = cv.querySelectorAll(
+  '.leading-relaxed.select-text, '           // ← AI 응답 마크다운 블록 (주력)
+  + '.text-ide-message-block-user-color, '   // ← 사용자 메시지 (미매칭)
+  + '.text-ide-message-block-bot-color, '    // ← NUX tooltip 전용 (오매칭)
+  + '.bg-ide-message-block-user-background, '// ← 사용자 메시지 (미매칭)
+  + '[data-message-role="user"], '           // ← 사용자 메시지 (미매칭)
+  + '[data-role="user"]'                     // ← 사용자 메시지 (미매칭)
+);
+```
+
+> [!NOTE]
+> **v0.5.74에서 사용자 메시지 셀렉터가 추가되었습니다.**
+> AG Native 소스(`jetskiAgent/main.js`)의 `Esn` 컴포넌트 분석으로
+> 사용자 메시지 CSS 클래스(`msn = "bg-gray-500/10 border border-gray-500/20 p-2 rounded-lg w-full text-sm select-text"`)를 식별.
+> 셀렉터: `.select-text.rounded-lg`, 역할 판별: `rounded-lg` 있고 `leading-relaxed` 없으면 → user
+
+### 2.4 AI 응답 추출 흐름
+
+```
+scanChatBodies() 3초 간격
+  → cv = document.querySelector('#conversation')
+  → responseBlocks = cv.querySelectorAll('.leading-relaxed.select-text, ...')
+  → lastBlock = responseBlocks[last] (가장 최근 블록)
+  → 이미 scrape 됐으면 skip
+  → blockText = extractCleanStepText(lastBlock)
+  → 안정화 대기 (3초 동안 텍스트 변경 없으면)
+  → POST /chat { text, source, block_index, role }
+  → http-bridge → writeChatSnapshot() → WS → Discord
+```
+
+### 2.5 Observer 업데이트 제약
+
+> [!CAUTION]
+> **Observer 코드는 workbench.html에 인라인 삽입됩니다.**
+> extension reload만으로는 Observer 코드가 업데이트되지 않습니다.
+> **AG 재시작 + V8 CachedData 삭제**가 필요합니다.
+> (단, product.json 체크섬이 맞으면 CachedData 삭제 없이 AG 재시작만으로 충분할 수 있음)
+
+---
+
+## 3. 승인 버튼 (Auto-Approve) 경로
+
+### 3.1 "Always run" 자동 승인 흐름
+
+```
+Observer DOM scan
+  → "Always run" 버튼 텍스트 감지
+  → POST /pending { command: "Always run", description: "...", buttons: [...] }
+  → http-bridge _handlePending()
+    → alwaysRunDetected = true
+    → enrichment 시도:
+      1. rawDesc에서 > 프롬프트 마커 찾기 → ✅ 성공 (buttons=2일 때 desc에 프롬프트 포함)
+      2. rawDesc 최장 라인 사용 → buttons=1일 때 desc="Always run"이라 실패
+      3. v20 fallback: bridge/pending/ 최신 파일에서 command 읽기 → Step Probe pending 있을 때만
+      4. v23 sibling: Observer가 footer 형제 요소에서 pre.font-mono 탐색 → ✅ 성공
+    → response 파일 작성 → Observer pollResponseGroup → 버튼 클릭
+    → WS sendPending { status: 'auto_approved', command: displayCmd }
+    → Discord embed 표시
+```
+
+### 3.2 명령어 enrichment 현황 (2026-04-18 검증)
+
+| 조건 | 결과 | 빈도 |
+|------|------|------|
+| Observer가 buttons=2 (`["Always run","Cancel"]`)이고 desc에 `>` 포함 | ✅ 명령어 표시 | ~50% |
+| Observer가 buttons=1 (`["Always run"]`)이고 desc="Always run" | ❌ "Always run" 표시 | ~50% |
+
+**로그 증거** (04:25:59):
+```
+AUTO-APPROVE raw: cmd="Always run" desc="…\extension > npm.cmd run compile..." buttons=["Always run","Cancel"]
+→ cmd="npm.cmd run compile 2>&1; npm.cmd version patch..."  ✅ 성공
+
+AUTO-APPROVE raw: cmd="Always run" desc="Always run" buttons=["Always run"]
+→ cmd="Always run"  ❌ 실패
+```
+
+> buttons=2인 경우("Always run" + "Cancel")는 Observer가 code 블록을 찾아 description에 포함.
+> buttons=1인 경우는 code 블록이 DOM에서 아직 렌더링되지 않았거나 접근 불가.
+
+---
+
+## 4. 사용자 메시지 릴레이 상태
+
+### 4.1 현재 상태: ✅ 작동 (v0.5.74+)
+
+| 경로 | 상태 | 비고 |
+|------|------|------|
+| Observer DOM | ✅ | `.select-text.rounded-lg` 셀렉터로 캡처 (v0.5.74) |
+| Step Probe (trajectory API) | ❌ | cascade 진행 중 step 조회 불가 |
+| Step Probe (observer [USER-MSG]) | ❌ | `lastUserInputStepIndex`가 갱신되지 않음 |
+
+### 4.2 해결 방안
+
+1. **DOM 덤프에서 사용자 메시지 클래스 식별** → Observer 셀렉터 추가
+2. **Cascade 완료 후** Step Probe HB-CAPTURE에서 `USER_INPUT` step 캡처 (지연 릴레이)
+
+---
+
+## 5. 파일/포트 매핑
+
+| 항목 | 값 |
+|------|-----|
+| Observer 삽입 대상 | `workbench-jetski-agent.html` |
+| HTTP Bridge 포트 | `getDeterministicPort('gravity_control')` = **18080** |
+| Extension 로그 | `~/.gemini/antigravity/bridge/extension.log` |
+| Pending 파일 | `~/.gemini/antigravity/bridge/pending/*.json` |
+| Response 파일 | `~/.gemini/antigravity/bridge/response/*.json` |
+| Chat Snapshot 파일 | `~/.gemini/antigravity/bridge/chat_snapshots/*.json` |
+| Discord 채널 | `#ag-gravity_control` (ID: 1483082084540223663) |
+| Discord Bot 토큰 | `.env` → `DISCORD_TOKEN` |
+
+---
+
+## 6. 디버깅 도구
+
+| 도구 | 경로 | 용도 |
+|------|------|------|
+| Discord 메시지 읽기 | `extension/scratch/discord_read.js` | API로 채널 최근 메시지 조회 |
+| Discord 채널 목록 | `extension/scratch/discord_channels.js` | 서버 채널 목록 조회 |
+| Extension 로그 확인 | `Select-String -Path $logFile -Pattern "패턴"` | 실시간 로그 분석 |
+| DOM 구조 덤프 | Observer 자동 (CV-CHILDREN 로그) | AG Native DOM 클래스 식별 |
+
+---
+
+## 7. 버전 히스토리 (v0.5.67~)
+
+| 버전 | 변경 | 결과 |
+|------|------|------|
+| v0.5.67 | Observer DOM relay 비활성화, Step Probe RT-CAPTURE로 전환 | ❌ API가 진행중 step 미반환 |
+| v0.5.68 | auto-approve enrichment 디버그 로그 추가, 조건 >10 → >3 완화 | Observer가 desc="Always run" 보냄 확인 |
+| v0.5.69 | pending 파일 fallback으로 auto-approve 명령어 enrichment | 일부 개선 (Step Probe pending 있을 때만) |
+| v0.5.70 | heartbeat 로깅 강화 | API step count 동결 확인 |
+| v0.5.71 | heartbeat 3 poll마다 실행, HB-CAPTURE 추가 | API가 진행중 step 미반환 재확인 |
+| v0.5.72 | Observer DOM relay 재활성화 | AG 재시작 필요 (Observer HTML 캐시) |
+| v0.5.74 | 사용자 메시지 셀렉터 추가 (`.select-text.rounded-lg`) | ✅ 사용자 메시지 릴레이 작동 |
+| v0.5.76 | DOM 탐색 depth 5→10, `pre.font-mono` 우선 탐색 | Observer HTML 업데이트 필요 |
+| v0.5.77 | WS response 파일 작성 (pollResponseGroup용) | Retry 클릭 경로 추가 |
+| v0.5.78 | `_from_ws` 마커로 processResponseFile 삭제 방지 | ✅ Retry auto-approve 작동 |
+| v0.5.79 | sibling 탐색 추가 + thinking 블록 필터링 | ✅ 명령어 컨텍스트 부분 추출 |
+
+---
+
+## 8. 남은 작업 (TODO)
+
+- [x] AG 재시작하여 Observer 반영 확인 — ✅ v0.5.72 작동 확인
+- [x] Observer의 AI 응답 릴레이가 작동하는지 Discord에서 확인 — ✅ 작동
+- [x] 사용자 메시지 셀렉터 추가 — ✅ v0.5.74
+- [x] Retry auto-approve 흐름 복구 — ✅ v0.5.78 (_from_ws 마커)
+- [x] 명령어 컨텍스트 sibling 탐색 — ✅ v0.5.79
+- [x] Thinking 블록 필터링 — ✅ v0.5.79
+- [ ] 명령어 컨텍스트 추출 타이밍 이슈 (DOM 렌더링 전 scan 시 추출 실패) #636
+- [ ] Observer pollResponseGroup 미시작 케이스 (trigger-click 선점)
+- [ ] AI 응답이 마지막 블록만 캡처되는 문제 개선 (전문 캡처)

.agents/workflows/helpers/analyze_dom.py

@@ -0,0 +1,160 @@
+"""Analyze AG Native DOM structure to find AI response containers."""
+import json, os, sys
+
+def load_dump():
+    bridge = os.path.join(os.path.expanduser('~'), '.gemini', 'antigravity', 'bridge')
+    # Try deep-inspect result first, then dump_html
+    for fname in ['deep-inspect-result.json', 'dump_html.json']:
+        fpath = os.path.join(bridge, fname)
+        if os.path.exists(fpath):
+            print(f"Loading: {fname} ({os.path.getsize(fpath)} bytes)")
+            with open(fpath, 'r', encoding='utf-8-sig') as f:
+                return json.load(f), fname
+    return None, None
+
+def find_text_containers(node, path="", depth=0, results=None):
+    """Recursively find nodes with substantial text content (potential AI response containers)."""
+    if results is None:
+        results = []
+    if not isinstance(node, dict):
+        return results
+    
+    tag = node.get('tag', '')
+    cls = node.get('cls', '')
+    text = node.get('text', '')
+    attrs = node.get('attrs', {})
+    children = node.get('children', [])
+    
+    cur_path = f"{path}/{tag}"
+    if cls:
+        short_cls = cls[:60]
+        cur_path += f".{short_cls}"
+    
+    # Look for nodes with long text (potential AI responses)
+    if text and len(text) > 50:
+        results.append({
+            'path': cur_path,
+            'depth': depth,
+            'tag': tag,
+            'cls': cls[:100],
+            'text_len': len(text),
+            'text_preview': text[:120],
+            'attrs': {k:v for k,v in attrs.items() if k not in ('style',)}
+        })
+    
+    for child in children:
+        find_text_containers(child, cur_path, depth+1, results)
+    
+    return results
+
+def find_by_class_pattern(node, patterns, path="", depth=0, results=None):
+    """Find nodes matching class patterns."""
+    if results is None:
+        results = []
+    if not isinstance(node, dict):
+        return results
+    
+    tag = node.get('tag', '')
+    cls = node.get('cls', '')
+    attrs = node.get('attrs', {})
+    children = node.get('children', [])
+    text = node.get('text', '')
+    
+    cur_path = f"{path}/{tag}" 
+    
+    for pattern in patterns:
+        if pattern.lower() in cls.lower() or pattern.lower() in str(attrs).lower():
+            child_count = len(children)
+            results.append({
+                'path': cur_path,
+                'depth': depth,
+                'tag': tag,
+                'cls': cls[:150],
+                'pattern': pattern,
+                'text_preview': text[:80] if text else '',
+                'child_count': child_count,
+                'attrs': {k:v[:50] for k,v in attrs.items() if k != 'style'}
+            })
+    
+    for child in children:
+        find_by_class_pattern(child, patterns, cur_path, depth+1, results)
+    
+    return results
+
+def analyze_chat_structure(node, path="", depth=0):
+    """Find the chat/conversation area by looking at the main layout."""
+    if not isinstance(node, dict):
+        return
+    tag = node.get('tag', '')
+    cls = node.get('cls', '')
+    children = node.get('children', [])
+    text = node.get('text', '')
+    attrs = node.get('attrs', {})
+    
+    # Print interesting structural nodes at shallow depths
+    if depth <= 6:
+        child_count = len(children)
+        has_text = bool(text and len(text) > 10)
+        info = f"{'  '*depth}{tag}"
+        if cls:
+            info += f" .{cls[:80]}"
+        if attrs:
+            attr_str = ' '.join(f'{k}={v[:30]}' for k,v in attrs.items() if k not in ('style','class'))
+            if attr_str:
+                info += f" [{attr_str}]"
+        info += f" children={child_count}"
+        if has_text:
+            info += f" text=\"{text[:50]}...\""
+        print(info)
+    
+    for child in children:
+        analyze_chat_structure(child, f"{path}/{tag}", depth+1)
+
+data, fname = load_dump()
+if not data:
+    print("No dump file found!")
+    sys.exit(1)
+
+# Handle both dump formats
+body = data.get('body', data)
+qi = data.get('quickInfo', {})
+
+print("=" * 60)
+print("QUICK INFO")
+print("=" * 60)
+if qi:
+    for k, v in qi.items():
+        if k == 'buttons':
+            print(f"buttons ({len(v)}):")
+            for b in v[:15]:
+                print(f"  [{b.get('tag')}] \"{b.get('text','')[:50]}\" visible={b.get('visible')} cls={b.get('cls','')[:60]}")
+        elif k == 'dataAttrs':
+            print(f"dataAttrs: {v[:30]}")
+        else:
+            print(f"{k}: {v}")
+
+print("\n" + "=" * 60)
+print("CHAT-RELATED CLASS PATTERNS")
+print("=" * 60)
+patterns = ['chat', 'message', 'conversation', 'response', 'answer', 'reply',
+            'markdown', 'prose', 'content', 'panel', 'agent', 'assistant',
+            'planner', 'step', 'trajectory', 'bot', 'ai-', 'turn']
+matches = find_by_class_pattern(body, patterns)
+for m in matches:
+    print(f"  [{m['tag']}] cls=\"{m['cls']}\" pattern={m['pattern']} children={m['child_count']} {m.get('attrs',{})}")
+
+print("\n" + "=" * 60)
+print("LONG TEXT NODES (potential AI responses)")  
+print("=" * 60)
+texts = find_text_containers(body)
+texts.sort(key=lambda x: x['text_len'], reverse=True)
+for t in texts[:20]:
+    print(f"  [{t['tag']}] depth={t['depth']} len={t['text_len']} cls=\"{t['cls'][:60]}\"")
+    print(f"    text: \"{t['text_preview']}\"")
+    if t['attrs']:
+        print(f"    attrs: {t['attrs']}")
+
+print("\n" + "=" * 60)
+print("DOM TREE (depth<=6)")
+print("=" * 60)
+analyze_chat_structure(body)

.agents/workflows/helpers/parse_dump.py

@@ -0,0 +1,19 @@
+import json, os, sys
+
+dump_path = os.path.join(os.path.expanduser('~'), '.gemini', 'antigravity', 'bridge', 'dump_html.json')
+with open(dump_path, 'r', encoding='utf-8') as f:
+    data = json.load(f)
+
+qi = data.get('quickInfo', {})
+print('=== Quick Info ===')
+print('hasConversationView:', qi.get('hasConversationView'))
+print('hasStepIndex:', qi.get('hasStepIndex'))
+print('hasBotColor:', qi.get('hasBotColor'))
+print('hasMarkdownBody:', qi.get('hasMarkdownBody'))
+print('hasProse:', qi.get('hasProse'))
+print('totalElements:', qi.get('totalElements'))
+print('dataTestIds:', qi.get('dataTestIds'))
+print('dataAttrs (first 20):', qi.get('dataAttrs', [])[:20])
+print('buttons (first 10):')
+for b in qi.get('buttons', [])[:10]:
+    print(f"  [{b.get('tag')}] {b.get('text', '')[:60]}  visible={b.get('visible')}")

.agents/workflows/helpers/search_dom.py

@@ -0,0 +1,83 @@
+"""Search AG Native DOM dump for chat content and buttons."""
+import json, os
+
+fpath = os.path.join(os.path.expanduser('~'), '.gemini', 'antigravity', 'bridge', 'dump_html_5.json')
+with open(fpath, 'r', encoding='utf-8-sig') as f:
+    data = json.load(f)
+
+body = data.get('body', data.get('bodyTree', {}))
+qi = data.get('quickInfo', {})
+
+# Show all buttons
+print('=== BUTTONS ===')
+for b in qi.get('buttons', []):
+    print(f'  [{b["tag"]}] "{b["text"][:60]}" visible={b["visible"]} cls={b.get("cls","")[:80]}')
+
+# Data attrs
+print('\n=== DATA ATTRS ===')
+for attr in qi.get('dataAttrs', []):
+    print(f'  {attr}')
+
+# Recursive search for nodes by text
+def find_nodes_by_text(node, target, path='', results=None, depth=0):
+    if results is None: results = []
+    if not isinstance(node, dict): return results
+    tag = node.get('tag','')
+    cls = node.get('cls','')
+    text = node.get('text','')
+    children = node.get('children', [])
+    cur = f'{path}/{tag}'
+    if target.lower() in text.lower():
+        results.append({'path': cur, 'depth': depth, 'cls': cls[:80], 'text': text[:80], 'children': len(children)})
+    for c in children:
+        find_nodes_by_text(c, target, cur, results, depth+1)
+    return results
+
+print('\n=== NODES containing "Always run" ===')
+matches = find_nodes_by_text(body, 'Always run')
+for m in matches:
+    print(f'  depth={m["depth"]} cls="{m["cls"]}" text="{m["text"]}" children={m["children"]}')
+
+print('\n=== NODES containing "Always" ===')
+matches = find_nodes_by_text(body, 'Always')
+for m in matches:
+    print(f'  depth={m["depth"]} cls="{m["cls"]}" text="{m["text"]}" children={m["children"]}')
+
+# Find ALL text nodes with > 30 chars
+def find_all_text(node, results=None, depth=0, path=''):
+    if results is None: results = []
+    if not isinstance(node, dict): return results
+    tag = node.get('tag','')
+    cls = node.get('cls','')
+    text = node.get('text','')
+    children = node.get('children', [])
+    if text and len(text) > 30:
+        results.append({'depth': depth, 'tag': tag, 'cls': cls[:80], 'text': text[:100], 'path': f'{path}/{tag}'})
+    for c in children:
+        find_all_text(c, results, depth+1, f'{path}/{tag}')
+    return results
+
+print('\n=== LONG TEXT NODES (>30 chars) ===')
+texts = find_all_text(body)
+texts.sort(key=lambda x: len(x['text']), reverse=True)
+for t in texts[:25]:
+    print(f'  d={t["depth"]} [{t["tag"]}] cls="{t["cls"][:50]}" len={len(t["text"])} "{t["text"][:80]}"')
+
+# Find nodes with many children (structural containers)
+def find_containers(node, results=None, depth=0, path=''):
+    if results is None: results = []
+    if not isinstance(node, dict): return results
+    tag = node.get('tag','')
+    cls = node.get('cls','')
+    children = node.get('children', [])
+    if len(children) > 5:
+        results.append({'depth': depth, 'tag': tag, 'cls': cls[:100], 'children': len(children), 'path': f'{path}/{tag}'})
+    for c in children:
+        find_containers(c, results, depth+1, f'{path}/{tag}')
+    return results
+
+print('\n=== CONTAINERS (>5 children) ===')
+conts = find_containers(body)
+conts.sort(key=lambda x: x['children'], reverse=True)
+for c in conts[:20]:
+    print(f'  d={c["depth"]} [{c["tag"]}] children={c["children"]} cls="{c["cls"][:70]}"')

.agents/workflows/helpers/trace_dom.py

@@ -0,0 +1,109 @@
+"""Trace the DOM path from body to AI response container."""
+import json, os
+
+fpath = os.path.join(os.path.expanduser('~'), '.gemini', 'antigravity', 'bridge', 'dump_html_5.json')
+with open(fpath, 'r', encoding='utf-8-sig') as f:
+    data = json.load(f)
+
+body = data.get('body', data.get('bodyTree', {}))
+
+def find_path_to_class(node, target_cls, path=None, depth=0):
+    """Find the DOM path down to a node with a matching class."""
+    if path is None: path = []
+    if not isinstance(node, dict): return []
+    
+    tag = node.get('tag', '')
+    cls = node.get('cls', '')
+    children = node.get('children', [])
+    text = node.get('text', '')
+    attrs = node.get('attrs', {})
+    
+    entry = {
+        'depth': depth,
+        'tag': tag,
+        'cls': cls[:120],
+        'children': len(children),
+        'text': text[:60] if text else '',
+        'attrs': {k:v[:40] for k,v in attrs.items() if k not in ('style',)}
+    }
+    
+    if target_cls.lower() in cls.lower():
+        return path + [entry]
+    
+    for i, child in enumerate(children):
+        result = find_path_to_class(child, target_cls, path + [entry], depth+1)
+        if result:
+            return result
+    
+    return []
+
+# Find path to the AI response container
+print("=== PATH TO 'leading-relaxed select-text' ===")
+path = find_path_to_class(body, 'leading-relaxed select-text')
+for p in path:
+    indent = '  ' * p['depth']
+    print(f'{indent}[{p["tag"]}] cls="{p["cls"]}" children={p["children"]} {p["attrs"]}')
+    if p['text']:
+        print(f'{indent}  text: "{p["text"]}"')
+
+# Now get the full subtree of the AI response container
+def get_subtree(node, target_cls, depth=0):
+    if not isinstance(node, dict): return None
+    cls = node.get('cls', '')
+    if target_cls.lower() in cls.lower():
+        return node
+    for child in node.get('children', []):
+        result = get_subtree(child, target_cls, depth+1)
+        if result:
+            return result
+    return None
+
+print("\n=== AI RESPONSE CONTAINER SUBTREE ===")
+container = get_subtree(body, 'leading-relaxed select-text')
+if container:
+    def print_tree(node, depth=0, max_depth=4):
+        if not isinstance(node, dict) or depth > max_depth: return
+        tag = node.get('tag','')
+        cls = node.get('cls','')[:80]
+        text = node.get('text','')
+        children = node.get('children', [])
+        indent = '  ' * depth
+        line = f'{indent}[{tag}]'
+        if cls: line += f' cls="{cls}"'
+        line += f' children={len(children)}'
+        if text: line += f' text="{text[:60]}"'
+        print(line)
+        for c in children:
+            print_tree(c, depth+1, max_depth)
+    
+    print_tree(container, 0, 3)
+
+# Also search for the chat panel container - what wraps the entire conversation
+print("\n=== SEARCH FOR CHAT PANEL WRAPPERS ===")
+chat_patterns = ['chat', 'antigravity', 'gemini', 'panel', 'agentview', 'sidebar', 'conversation']
+for pat in chat_patterns:
+    path = find_path_to_class(body, pat)
+    if path:
+        last = path[-1]
+        print(f'  Pattern "{pat}" found at depth={last["depth"]} [{last["tag"]}] cls="{last["cls"]}" children={last["children"]}')
+
+# Find the parent chain from body to the container - look by scanning ALL class names
+print("\n=== ALL UNIQUE CLASS NAMES (depth <= 12) ===")
+all_classes = set()
+def collect_classes(node, depth=0, max_depth=12):
+    if not isinstance(node, dict) or depth > max_depth: return
+    cls = node.get('cls', '')
+    if cls:
+        for c in cls.split():
+            if len(c) > 3 and not c.startswith('{') and 'mtk' not in c:
+                all_classes.add(c)
+    for child in node.get('children', []):
+        collect_classes(child, depth+1, max_depth)
+
+collect_classes(body)
+# Print classes sorted, grouped by potential relevance
+relevant = sorted([c for c in all_classes if any(k in c.lower() for k in 
+    ['chat', 'message', 'response', 'agent', 'gemini', 'turn', 'model', 'user', 'bot', 'conversation', 'markdown', 'prose', 'text-', 'content'])])
+print("Relevant classes:")
+for c in relevant:
+    print(f'  {c}')

bot.py

@@ -30,8 +30,7 @@ from parser import (
     md_to_discord_text,
     format_task_embed_text,
 )
-from watcher import BrainEvent, EventType
-from bridge import BridgeProtocol, ApprovalRequest, UserResponse
+from models import BrainEvent, EventType, ApprovalRequest, UserResponse
 
 logger = logging.getLogger(__name__)
 
@@ -47,10 +46,9 @@ class ApprovalView(discord.ui.View):
        (e.g., ✅ Allow Once / ✅ Allow This Conversation / ❌ Deny)
     """
 
-    def __init__(self, bridge: BridgeProtocol, request: ApprovalRequest,
+    def __init__(self, request: ApprovalRequest,
                  buttons: list[dict] | None = None, hub=None):
         super().__init__(timeout=1800)  # 30 minutes
-        self.bridge = bridge
         self.hub = hub  # WSHub instance for WS response routing
         self.request = request
         self.responded = False
@@ -100,12 +98,9 @@ class ApprovalView(discord.ui.View):
             # Hub WS route (primary — reaches remote Extensions)
             delivered = False
             if self.hub:
-                delivered = await self.hub.send_response_to_pending_owner(self.request.request_id, {
+                await self.hub.send_response_to_pending_owner(self.request.request_id, {
                     "type": "response", "data": response_data,
                 })
-            if not delivered:
-                # File bridge fallback (Hub unavailable OR owner disconnected)
-                self.bridge.write_response(UserResponse(**response_data))
             embed = interaction.message.embeds[0] if interaction.message.embeds else None
             if embed:
                 color = discord.Color.red() if is_reject else discord.Color.green()
@@ -131,13 +126,10 @@ class ApprovalView(discord.ui.View):
             "step_type": getattr(self.request, 'step_type', ''),
             "project_name": getattr(self.request, 'project_name', ''),
         }
-        delivered = False
         if self.hub:
-            delivered = await self.hub.send_response_to_pending_owner(self.request.request_id, {
+            await self.hub.send_response_to_pending_owner(self.request.request_id, {
                 "type": "response", "data": response_data,
             })
-        if not delivered:
-            self.bridge.write_response(UserResponse(**response_data))
         embed = interaction.message.embeds[0] if interaction.message.embeds else None
         if embed:
             embed.color = discord.Color.green()
@@ -158,13 +150,10 @@ class ApprovalView(discord.ui.View):
             "step_type": getattr(self.request, 'step_type', ''),
             "project_name": getattr(self.request, 'project_name', ''),
         }
-        delivered = False
         if self.hub:
-            delivered = await self.hub.send_response_to_pending_owner(self.request.request_id, {
+            await self.hub.send_response_to_pending_owner(self.request.request_id, {
                 "type": "response", "data": response_data,
             })
-        if not delivered:
-            self.bridge.write_response(UserResponse(**response_data))
         embed = interaction.message.embeds[0] if interaction.message.embeds else None
         if embed:
             embed.color = discord.Color.red()
@@ -172,12 +161,14 @@ class ApprovalView(discord.ui.View):
         await interaction.response.edit_message(embed=embed, view=None)
 
     async def on_timeout(self):
-        if not self.responded:
-            self.bridge.write_response(UserResponse(
-                request_id=self.request.request_id, approved=False,
-                step_type=getattr(self.request, 'step_type', ''),
-                project_name=getattr(self.request, 'project_name', ''),
-            ))
+        if not self.responded and self.hub:
+            await self.hub.send_response_to_pending_owner(self.request.request_id, {
+                "type": "response", "data": {
+                    "request_id": self.request.request_id, "approved": False,
+                    "step_type": getattr(self.request, 'step_type', ''),
+                    "project_name": getattr(self.request, 'project_name', ''),
+                }
+            })
 
 
 # ─── Bot ─────────────────────────────────────────────────────────────
@@ -207,7 +198,6 @@ class GravityBot(commands.Bot):
         self._sent_commands: dict[str, str] = {}  # request_id → command text (for MERGE edit detection)
         self._ready_event = asyncio.Event()
         self._channel_lock = asyncio.Lock()
-        self.bridge = BridgeProtocol()
         self.session_category: discord.CategoryChannel | None = None
         self.guild: discord.Guild | None = None
         self.auto_approve_projects: set[str] = set()  # projects with auto-approve enabled
@@ -233,7 +223,7 @@ class GravityBot(commands.Bot):
             "project_name": kwargs.get('project_name', project),
         }
 
-        # Hub route (primary — skip file bridge to prevent double delivery)
+        # Hub route (primary)
         if self.hub:
             import time as _time
             cmd_data["id"] = str(int(_time.time() * 1000))
@@ -246,14 +236,6 @@ class GravityBot(commands.Bot):
                 asyncio.create_task(
                     self.hub.broadcast_to_project(project, msg)
                 )
-            return  # ← WS sent, skip file bridge
-
-        # Legacy fallback (file bridge + gateway HTTP) — only when Hub is unavailable
-        self.bridge.write_command(project, text, **kwargs)
-        if self.gateway:
-            import time as _time
-            cmd_data["id"] = cmd_data.get("id", str(int(_time.time() * 1000)))
-            self.gateway.push_command(project, cmd_data)
 
     def _cap_dict(self, d: dict, max_size: int = 5000):
         """Prevent memory leaks by capping dictionary sizes using insertion order (oldest first)."""
@@ -269,8 +251,6 @@ class GravityBot(commands.Bot):
 
     async def setup_hook(self):
         self.loop.create_task(self._process_events())
-        self.pending_approval_scanner.start()
-        self.chat_snapshot_scanner.start()
         self._register_slash_commands()
         # Register Hub handlers (if Hub is available, set after setup_hook by main.py)
         asyncio.get_event_loop().call_soon(self._register_hub_handlers)
@@ -353,57 +333,12 @@ class GravityBot(commands.Bot):
                 logger.error("No permission to create category!")
                 return
 
-        # Discover existing project channels
-        await self._discover_channels()
-
-        # Load conversation → project registrations from Extension
-        self._load_registrations()
-
-        # Sync slash commands to guild
-        try:
-            self.tree.copy_global_to(guild=self.guild)
-            synced = await self.tree.sync(guild=self.guild)
-            logger.info(f"Synced {len(synced)} slash commands to guild")
-        except Exception as e:
-            logger.warning(f"Slash command sync failed: {e}")
-
-        # Open the gate
+        # Start WS Hub processors by ensuring ready gate is open
         self._ready_event.set()
         logger.info("Ready gate opened — event processing enabled")
 
-        # Start scanner loops
-        if not self.pending_approval_scanner.is_running():
-            self.pending_approval_scanner.start()
-        if not self.chat_snapshot_scanner.is_running():
-            self.chat_snapshot_scanner.start()
-        logger.info("Scanner loops started")
-
     # ─── Channel Management ──────────────────────────────────────────
 
-    def _load_registrations(self):
-        """Read bridge/register/ to learn conversation → project mappings."""
-        register_dir = self.bridge.bridge_dir / "register"
-        if not register_dir.exists():
-            return
-
-        count = 0
-        for f in register_dir.glob("*.json"):
-            try:
-                data = json.loads(f.read_text(encoding="utf-8-sig"))
-                conv_id = data.get("conversation_id", "")
-                project = data.get("project_name", "")
-                if conv_id and project:
-                    self.conv_to_project[conv_id] = project
-                    count += 1
-            except (json.JSONDecodeError, OSError):
-                pass
-
-        # Only log when count changes
-        prev = getattr(self, '_last_reg_count', -1)
-        if count != prev:
-            self._last_reg_count = count
-            if count:
-                logger.info(f"Loaded {count} conversation→project registrations")
 
     # ─── Channel Management ──────────────────────────────────────────
 
@@ -618,286 +553,8 @@ class GravityBot(commands.Bot):
 
     # ─── Approval Scanner ────────────────────────────────────────────
 
-    @tasks.loop(seconds=30)  # Hub mode: WS is primary, file scan is fallback only
-    async def pending_approval_scanner(self):
-        """Scan bridge/pending/ for new approval requests + reload registrations.
 
-        Per-tick caps prevent Discord API rate limit cascade when multiple
-        projects generate pending files simultaneously.
-        """
-        try:
-            # Reload conv→project registrations each cycle
-            self._load_registrations()
 
-            # Channels are created on-demand when actual signals arrive
-            # (via _get_channel in snapshot scanner / approval sender)
-
-            MAX_NEW_PER_TICK = 5     # Phase 1: max new pending to process per tick
-            MAX_STATUS_PER_TICK = 5  # Phase 2: max status changes to process per tick
-            phase1_processed = 0
-
-            requests = self.bridge.get_pending_requests()
-            for req in requests:
-                if phase1_processed >= MAX_NEW_PER_TICK:
-                    break
-                if req.request_id in self._sent_approval_ids:
-                    continue
-                if req.discord_message_id != 0:
-                    continue
-
-                # Learn project mapping from pending approval
-                project = req.project_name or Config.PROJECT_NAME
-                if req.conversation_id and req.conversation_id != '__global__':
-                    self.conv_to_project[req.conversation_id] = project
-
-                # ── Auto-approve: if project has auto enabled, approve immediately ──
-                if project in self.auto_approve_projects:
-                    # Defence: reject-word commands should NEVER be auto-approved
-                    # (DOM observer may create standalone "Deny" pending from file_permission UI)
-                    reject_commands = {"deny", "reject", "cancel", "decline", "dismiss", "stop"}
-                    if req.command.strip().lower() in reject_commands:
-                        logger.warning(f"Auto-approve BLOCKED: command='{req.command}' is reject-word — skipping")
-                        self._cap_dict(self._sent_approval_ids)
-                        self._sent_approval_ids[req.request_id] = True
-                        phase1_processed += 1
-                        continue
-
-                    self._cap_dict(self._sent_approval_ids)
-                    self._sent_approval_ids[req.request_id] = True
-
-                    # Smart button_index: read buttons array from pending file
-                    # file_permission buttons = [Allow Once(0), Allow This Conv(1), Deny(2)]
-                    # MUST pick non-reject button for safety
-                    approve_btn_index = 0
-                    pending_file = self.bridge.pending_dir / f"{req.request_id}.json"
-                    if pending_file.exists():
-                        try:
-                            pdata = json.loads(pending_file.read_text(encoding="utf-8-sig"))
-                            btns = pdata.get("buttons")
-                            if btns and len(btns) > 1:
-                                reject_words = {"deny", "reject", "cancel", "reject all",
-                                                "decline", "dismiss", "stop"}
-                                for b in btns:
-                                    txt = b.get("text", "").lower().strip()
-                                    if txt not in reject_words:
-                                        approve_btn_index = b.get("index", 0)
-                                        break
-                        except (json.JSONDecodeError, OSError):
-                            pass
-
-                    # Write auto-approve response for Extension
-                    self.bridge.write_response(UserResponse(
-                        request_id=req.request_id,
-                        approved=True,
-                        button_index=approve_btn_index,
-                        step_type=getattr(req, 'step_type', ''),
-                        project_name=project,
-                    ))
-                    # Show compact auto-approved embed in Discord
-                    channel = await self._get_channel(project)
-                    if channel:
-                        try:
-                            embed = discord.Embed(
-                                title="🤖 자동 승인됨",
-                                description=f"```\n{req.command[:500]}\n```",
-                                color=discord.Color.green(),
-                            )
-                            embed.set_footer(text=f"auto-approve | {req.request_id[:12]}")
-                            await channel.send(embed=embed)
-                        except Exception as e:
-                            logger.error(f"[AUTO-APPROVE] Discord send failed for {project}: {e}")
-                    else:
-                        logger.warning(f"[AUTO-APPROVE] No Discord channel for project={project} — notification skipped")
-                    logger.info(f"Auto-approved: {req.request_id[:12]} project={project} btn_idx={approve_btn_index}")
-                    phase1_processed += 1
-                    continue
-
-                # Defer short-command pendings (e.g. "Run") by 4 cycles (~12s)
-                # to give step_probe time to merge detailed command info
-                # (step_probe MERGE happens ~10s after pending creation)
-                if len(req.command) <= 15:
-                    if req.request_id not in self._deferred_ids:
-                        self._deferred_ids[req.request_id] = 1
-                        continue  # skip this cycle
-                    elif self._deferred_ids[req.request_id] < 4:
-                        self._deferred_ids[req.request_id] += 1
-                        # Re-read from file (step_probe may have merged)
-                        fresh = self.bridge.read_pending_request(req.request_id)
-                        if fresh and len(fresh.command) > 15:
-                            req = fresh  # use merged version — send now!
-                        else:
-                            continue  # wait one more cycle
-
-                # Clean up defer tracking
-                self._deferred_ids.pop(req.request_id, None)
-
-                channel = await self._get_channel(project)
-                if channel:
-                    self._cap_dict(self._sent_approval_ids)
-                    self._sent_approval_ids[req.request_id] = True
-                    self._cap_dict(self._sent_commands)
-                    self._sent_commands[req.request_id] = req.command
-                    await self._send_approval_request(channel, req)
-                    phase1_processed += 1
-                else:
-                    logger.warning(f"[APPROVAL] No Discord channel for project={project} — approval request skipped (rid={req.request_id[:12]})")
-
-            # ── Single-pass: handle auto_resolved, expired, and MERGE in one glob ──
-            phase2_processed = 0
-            for f in self.bridge.pending_dir.glob("*.json"):
-                if phase2_processed >= MAX_STATUS_PER_TICK:
-                    break
-                try:
-                    data = json.loads(f.read_text(encoding="utf-8-sig"))
-                    status = data.get("status", "pending")
-                    rid = data.get("request_id", "")
-
-                    if status == "auto_resolved":
-                        # FIX #5: Use _approval_messages as fallback when discord_message_id is 0
-                        msg_id = data.get("discord_message_id", 0) or self._approval_messages.get(rid, 0)
-                        project = data.get("project_name", Config.PROJECT_NAME)
-                        logger.info(f"[AUTO-RESOLVED] rid={rid[:12]} project={project} msg_id={msg_id} cmd='{data.get('command', '')[:60]}'")
-                        if msg_id:
-                            channel = await self._get_channel(project)
-                            if channel:
-                                try:
-                                    msg = await channel.fetch_message(msg_id)
-                                    embed = discord.Embed(
-                                        title="✅ AG에서 직접 승인됨",
-                                        description=f"```\n{data.get('command', '')[:500]}\n```",
-                                        color=discord.Color.green(),
-                                    )
-                                    embed.set_footer(text=f"ID: {rid}")
-                                    await msg.edit(embed=embed, view=None)
-                                    logger.info(f"[AUTO-RESOLVED] ✅ Discord message {msg_id} updated")
-                                except discord.NotFound:
-                                    logger.warning(f"[AUTO-RESOLVED] Discord message {msg_id} not found")
-                        else:
-                            logger.warning(f"[AUTO-RESOLVED] No msg_id for rid={rid[:12]} — cannot edit Discord message")
-                        f.unlink()
-                        self._deferred_ids.pop(rid, None)
-                        self._sent_commands.pop(rid, None)
-                        self._approval_messages.pop(rid, None)
-                        self._sent_approval_ids.pop(rid, None)
-                        phase2_processed += 1
-
-                    elif status == "expired":
-                        msg_id = data.get("discord_message_id", 0)
-                        project = data.get("project_name", Config.PROJECT_NAME)
-                        if msg_id:
-                            channel = await self._get_channel(project)
-                            if channel:
-                                try:
-                                    msg = await channel.fetch_message(msg_id)
-                                    embed = discord.Embed(
-                                        title="⏰ 만료됨",
-                                        description=f"```\n{data.get('command', '')[:500]}\n```",
-                                        color=discord.Color.light_grey(),
-                                    )
-                                    embed.set_footer(text=f"ID: {rid}")
-                                    await msg.edit(embed=embed, view=None)
-                                except discord.NotFound:
-                                    pass
-                        f.unlink()
-                        self._deferred_ids.pop(rid, None)
-                        self._sent_commands.pop(rid, None)
-                        self._sent_approval_ids.pop(rid, None)
-                        phase2_processed += 1
-
-                    elif status == "pending":
-                        # MERGE check: step_probe updated command in already-sent pending
-                        if rid not in self._sent_approval_ids:
-                            continue
-                        msg_id = data.get("discord_message_id", 0)
-                        if not msg_id:
-                            continue
-                        new_cmd = data.get("command", "")
-                        old_cmd = self._sent_commands.get(rid, "")
-                        if new_cmd and new_cmd != old_cmd and len(new_cmd) > len(old_cmd):
-                            self._sent_commands[rid] = new_cmd
-                            project = data.get("project_name", Config.PROJECT_NAME)
-                            channel = await self._get_channel(project)
-                            if channel:
-                                try:
-                                    msg = await channel.fetch_message(msg_id)
-                                    buttons = data.get("buttons")
-                                    desc_parts = [f"**명령어:**\n```\n{new_cmd[:1000]}\n```"]
-                                    if buttons and len(buttons) > 1:
-                                        btn_names = [b.get("text", "?") for b in buttons]
-                                        desc_parts.append(f"**선택지:** {' / '.join(btn_names)}")
-                                    desc = data.get("description", "")
-                                    if desc:
-                                        desc_parts.append(desc[:500])
-                                    embed = discord.Embed(
-                                        title="⚠️ 승인 요청",
-                                        description="\n".join(desc_parts),
-                                        color=discord.Color.orange(),
-                                        timestamp=datetime.now(timezone.utc),
-                                    )
-                                    embed.set_footer(text=f"ID: {rid}")
-                                    await msg.edit(embed=embed)
-                                    logger.info(f"MERGE edit: {rid[:12]} cmd='{new_cmd[:60]}'")
-                                except discord.NotFound:
-                                    pass
-
-                except (json.JSONDecodeError, OSError):
-                    pass
-
-        except Exception as e:
-            logger.error(f"Error scanning approvals: {e}")
-
-    @pending_approval_scanner.before_loop
-    async def before_scanner(self):
-        await self.wait_until_ready()
-
-    async def _send_approval_request(
-        self, channel: discord.TextChannel, request: ApprovalRequest
-    ):
-        # Read buttons array from pending file (if present)
-        buttons = None
-        pending_file = self.bridge.pending_dir / f"{request.request_id}.json"
-        if pending_file.exists():
-            try:
-                pending_data = json.loads(
-                    pending_file.read_text(encoding="utf-8-sig")
-                )
-                buttons = pending_data.get("buttons")
-            except (json.JSONDecodeError, OSError):
-                pass
-
-        # Build embed description
-        desc_parts = [f"**명령어:**\n```\n{request.command[:1000]}\n```"]
-        if buttons and len(buttons) > 1:
-            # Multi-choice: show all options in description
-            btn_names = [b.get("text", "?") for b in buttons]
-            desc_parts.append(f"**선택지:** {' / '.join(btn_names)}")
-        if request.description:
-            desc_parts.append(request.description[:500])
-
-        embed = discord.Embed(
-            title="⚠️ 승인 요청",
-            description="\n".join(desc_parts),
-            color=discord.Color.orange(),
-            timestamp=datetime.now(timezone.utc),
-        )
-        embed.set_footer(text=f"ID: {request.request_id}")
-
-        view = ApprovalView(self.bridge, request, buttons=buttons, hub=self.hub)
-        msg = await channel.send(embed=embed, view=view)
-
-        if pending_file.exists():
-            try:
-                data = json.loads(pending_file.read_text(encoding="utf-8-sig"))
-                data["discord_message_id"] = msg.id
-                pending_file.write_text(
-                    json.dumps(data, ensure_ascii=False, indent=2), encoding="utf-8"
-                )
-            except (json.JSONDecodeError, OSError):
-                pass
-
-        logger.info(f"Sent approval request: {request.request_id[:12]}")
-        self._cap_dict(self._approval_messages)
-        self._approval_messages[request.request_id] = msg.id  # FIX #4: Track msg_id for auto_resolved lookup
 
     # ─── Discord → IDE Text Relay + Multi-PC UX ───────────────────────────
 
@@ -1030,11 +687,28 @@ class GravityBot(commands.Bot):
             if request_id in self._sent_approval_ids:
                 return
 
-            # Check auto_resolved status
+            # Check auto_resolved / auto_approved status
             status = data.get("status", "pending")
             if status in ("auto_resolved", "expired"):
                 await self._handle_auto_resolved(request_id, status)
                 return
+            if status == "auto_approved":
+                # Bridge-level auto-approve (e.g. "Always run") — show notification only
+                channel = await self._get_channel(project)
+                if channel:
+                    cmd_text = data.get("command", "")[:200]
+                    desc_text = data.get("description", "")[:300]
+                    embed = discord.Embed(
+                        title="🤖 자동 승인됨 (Always run)",
+                        description=f"✅ **{cmd_text}**" + (f"\n```\n{desc_text}\n```" if desc_text and len(desc_text) > 3 else ""),
+                        color=discord.Color.green(),
+                    )
+                    embed.set_footer(text=f"auto-approve | {request_id[:12]}")
+                    await channel.send(embed=embed)
+                self._cap_dict(self._sent_approval_ids)
+                self._sent_approval_ids[request_id] = True
+                logger.info(f"[HUB-PENDING] Auto-approved (Always run): {request_id[:12]} project={project}")
+                return
 
             instance_number = data.get("_instance_number", 0)
             pc_name = data.get("_pc_name", "")
@@ -1067,30 +741,74 @@ class GravityBot(commands.Bot):
             desc_parts = []
             if header:
                 desc_parts.append(header)
-            desc_parts.append(f"**명령:** `{request.command[:200]}`")
+
+            # Clean command text (remove "Running2" artifacts → "Running 2")
+            cmd_text = request.command[:200]
+            import re
+            cmd_text = re.sub(r'Running(\d)', r'Running \1', cmd_text)
+            desc_parts.append(f"**명령:** `{cmd_text}`")
+
             if buttons:
                 btn_names = [b.get("text", "?") for b in buttons]
                 desc_parts.append(f"**선택지:** {' / '.join(btn_names)}")
-            if request.description:
-                desc_parts.append(request.description[:500])
+
+            # Clean description: strip noise headers and garbage
+            desc_raw = request.description or ""
+            # Remove old-style headers
+            desc_raw = re.sub(r'\[AI 본문 요약\]\s*', '', desc_raw)
+            desc_raw = re.sub(r'\[결행 명령\]\s*', '', desc_raw)
+            # Remove lines that are clearly noise
+            desc_lines = desc_raw.split('\n')
+            clean_desc_lines = []
+            for dline in desc_lines:
+                dline_stripped = dline.strip()
+                if not dline_stripped:
+                    continue
+                # Skip UI artifacts
+                if dline_stripped in ('chevron_right', 'chevron_left', 'close', 'check',
+                                     'content_copy', 'expand_more', 'expand_less',
+                                     'Show more', 'Show less', 'Copy', 'Edit', 'Copied!'):
+                    continue
+                # Skip "Thought for Xs"
+                if re.match(r'^Thought for \d+', dline_stripped):
+                    continue
+                # Skip TypeScript declarations and file paths
+                if re.match(r'^(declare|import|export)\s+(class|function|interface|type|enum|const)', dline_stripped):
+                    continue
+                if re.search(r'\.ts:\d+:', dline_stripped):
+                    continue
+                if re.search(r'extension.*src.*sdk', dline_stripped, re.IGNORECASE):
+                    continue
+                clean_desc_lines.append(dline_stripped)
+
+            clean_desc = '\n'.join(clean_desc_lines).strip()
+            if clean_desc and len(clean_desc) > 3:
+                # Truncate and wrap in code block for readability
+                if len(clean_desc) > 300:
+                    clean_desc = clean_desc[:300] + '…'
+                desc_parts.append(f"```\n{clean_desc}\n```")
 
             embed = discord.Embed(
-                title="⚠️ 승인 요청",
+                title=f"⚠️ 승인 요청 — {request.step_type or 'action'}",
                 description="\n".join(desc_parts),
                 color=discord.Color.orange(),
                 timestamp=datetime.now(timezone.utc),
             )
             embed.set_footer(text=f"ID: {request_id}")
 
-            view = ApprovalView(self.bridge, request, buttons=buttons, hub=self.hub)
-            msg = await channel.send(embed=embed, view=view)
+            view = ApprovalView(request, buttons=buttons, hub=self.hub)
+            msg = await channel.send(
+                content=f"🔔 **새로운 승인 요청이 도착했습니다** (ID: {request_id[:8]})", 
+                embed=embed, 
+                view=view
+            )
 
             self._cap_dict(self._sent_approval_ids)
             self._sent_approval_ids[request_id] = True
             
             self._cap_dict(self._approval_messages)
             self._approval_messages[request_id] = msg.id
-            logger.info(f"[HUB-PENDING] Sent approval: {request_id[:12]} project={project}")
+            logger.info(f"[HUB-PENDING] Sent approval: {request_id[:12]} project={project} | URL: {msg.jump_url}")
 
         except Exception as e:
             logger.error(f"[HUB-PENDING] Error: {e}")
@@ -1100,9 +818,8 @@ class GravityBot(commands.Bot):
         self._cap_dict(self._sent_approval_ids)
         self._sent_approval_ids[request.request_id] = True
 
-        delivered = False
         if self.hub:
-            delivered = await self.hub.send_response_to_pending_owner(request.request_id, {
+            await self.hub.send_response_to_pending_owner(request.request_id, {
                 "type": "response",
                 "data": {
                     "request_id": request.request_id,
@@ -1112,20 +829,13 @@ class GravityBot(commands.Bot):
                     "project_name": request.project_name,
                 },
             })
-        if not delivered:
-            # File bridge fallback (Hub unavailable OR owner disconnected)
-            self.bridge.write_response(UserResponse(
-                request_id=request.request_id, approved=True,
-                step_type=request.step_type,
-                project_name=request.project_name,
-            ))
         # Send compact auto-approved embed to Discord (was missing — caused silent approvals)
         channel = await self._get_channel(request.project_name)
         if channel:
             try:
                 embed = discord.Embed(
                     title="🤖 자동 승인됨",
-                    description=f"```\n{request.command[:500]}\n```",
+                    description=f"✅ **{request.command}**\n\n```\n{request.description[:2000]}\n```" if getattr(request, "description", "") else f"✅ **{request.command}**",
                     color=discord.Color.green(),
                 )
                 embed.set_footer(text=f"auto-approve | {request.request_id[:12]}")
@@ -1209,7 +919,7 @@ class GravityBot(commands.Bot):
     async def _hub_on_brain_event(self, project: str, data: dict):
         """Handle brain event from Hub (Extension->Hub->Bot->Discord)."""
         try:
-            from watcher import BrainEvent, EventType
+            from models import BrainEvent, EventType
             event = BrainEvent(
                 event_type=EventType(data.get("event_type", "file_changed")),
                 conversation_id=data.get("conversation_id", ""),
@@ -1249,110 +959,4 @@ class GravityBot(commands.Bot):
 
     # ─── Chat Snapshot Scanner ─────────────────────────────────────────
 
-    @tasks.loop(seconds=30)  # Hub mode: WS is primary, file scan is fallback only
-    async def chat_snapshot_scanner(self):
-        """Scan bridge/chat_snapshots/ for AI response dumps."""
-        try:
-            snapshot_dir = self.bridge.bridge_dir / "chat_snapshots"
-            if not snapshot_dir.exists():
-                return
 
-            for f in snapshot_dir.glob("*.json"):
-                try:
-                    data = json.loads(f.read_text(encoding="utf-8-sig"))
-                    project = data.get("project_name", Config.PROJECT_NAME)
-                    content = data.get("content", "")
-                    attached_files = data.get("attached_files", [])
-
-                    if content or attached_files:
-                        channel = await self._get_channel(project)
-                        if not channel:
-                            logger.warning(f"[SNAPSHOT] No Discord channel for project={project} — snapshot skipped (len={len(content)})")
-                        elif channel:
-                            import io
-
-                            # ── Send attached files (from Extension's writeChatSnapshotWithFiles) ──
-                            discord_files = []
-                            for af in attached_files:
-                                af_name = af.get("name", "document.md")
-                                af_content = af.get("content", "")
-                                if af_content:
-                                    discord_files.append(discord.File(
-                                        io.BytesIO(af_content.encode("utf-8")),
-                                        filename=af_name,
-                                    ))
-
-                            FILE_ATTACH_THRESHOLD = 4000
-                            if len(content) > FILE_ATTACH_THRESHOLD:
-                                # Long chat content → summary embed + file attachment
-                                summary = content[:500].rsplit('\n', 1)[0]
-                                embed = discord.Embed(
-                                    title="💬 AI 대화 내용",
-                                    description=f"{summary}\n\n📎 *전체 내용은 첨부 파일 참조* ({len(content):,}자)",
-                                    color=discord.Color.purple(),
-                                    timestamp=datetime.now(timezone.utc),
-                                )
-                                # Add content itself as file attachment
-                                discord_files.append(discord.File(
-                                    io.BytesIO(content.encode("utf-8")),
-                                    filename="chat_message.md",
-                                ))
-                                try:
-                                    await channel.send(embed=embed, files=discord_files)
-                                    logger.info(f"[SNAPSHOT] Sent to #{channel.name} (file, {len(content)} chars)")
-                                except discord.NotFound:
-                                    logger.warning(f"Channel deleted for {project}, re-creating...")
-                                    self.project_channels.pop(project, None)
-                                    channel = await self._get_channel(project)
-                                    if channel:
-                                        # Re-create files (discord.File consumed after send)
-                                        discord_files2 = []
-                                        for af in attached_files:
-                                            af_name = af.get("name", "document.md")
-                                            af_content = af.get("content", "")
-                                            if af_content:
-                                                discord_files2.append(discord.File(
-                                                    io.BytesIO(af_content.encode("utf-8")),
-                                                    filename=af_name,
-                                                ))
-                                        discord_files2.append(discord.File(
-                                            io.BytesIO(content.encode("utf-8")),
-                                            filename="chat_message.md",
-                                        ))
-                                        await channel.send(embed=embed, files=discord_files2)
-                                        logger.info(f"[SNAPSHOT] Sent to #{channel.name} after re-create (file, {len(content)} chars)")
-                                except Exception as e:
-                                    logger.error(f"[SNAPSHOT] Discord send failed for {project}: {e}")
-                            else:
-                                # Short content → inline embed (original)
-                                embed = discord.Embed(
-                                    title="💬 AI 대화 내용",
-                                    description=content,
-                                    color=discord.Color.purple(),
-                                    timestamp=datetime.now(timezone.utc),
-                                )
-                                try:
-                                    await channel.send(
-                                        embed=embed,
-                                        files=discord_files if discord_files else discord.utils.MISSING,
-                                    )
-                                    logger.info(f"[SNAPSHOT] Sent to #{channel.name} (inline, {len(content)} chars)")
-                                except discord.NotFound:
-                                    logger.warning(f"Channel deleted for {project}, re-creating...")
-                                    self.project_channels.pop(project, None)
-                                    channel = await self._get_channel(project)
-                                    if channel:
-                                        await channel.send(embed=embed)
-                                        logger.info(f"[SNAPSHOT] Sent to #{channel.name} after re-create (inline)")
-                                except Exception as e:
-                                    logger.error(f"[SNAPSHOT] Discord send failed for {project}: {e}")
-
-                    f.unlink()  # Cleanup
-                except (json.JSONDecodeError, OSError) as e:
-                    logger.warning(f"Bad chat snapshot {f.name}: {e}")
-        except Exception as e:
-            logger.error(f"Error scanning chat snapshots: {e}")
-
-    @chat_snapshot_scanner.before_loop
-    async def before_chat_scanner(self):
-        await self.wait_until_ready()

bridge.py

@@ -1,265 +0,0 @@
-"""Bridge protocol — communication between Discord bot and Antigravity.
-
-Bridge directory: ~/.gemini/antigravity/bridge/
-Structure:
-  bridge/
-    pending/     ← Bot writes approval requests for Discord
-    response/    ← Bot writes user responses from Discord
-    commands/    ← Bot writes user text input from Discord
-
-Protocol:
-1. VS Code Extension detects pending approval → writes JSON to pending/
-2. Bot reads pending/ → sends Discord message with ✅/❌ buttons
-3. User clicks button → Bot writes JSON to response/
-4. VS Code Extension reads response/ → executes action
-"""
-
-import json
-import time
-import logging
-import uuid
-from abc import ABC, abstractmethod
-from pathlib import Path
-from dataclasses import dataclass, asdict
-from enum import Enum
-
-from config import Config
-
-logger = logging.getLogger(__name__)
-
-
-class ApprovalStatus(Enum):
-    PENDING = "pending"
-    APPROVED = "approved"
-    REJECTED = "rejected"
-    TIMEOUT = "timeout"
-
-
-@dataclass
-class ApprovalRequest:
-    """An approval request from Antigravity."""
-    request_id: str
-    conversation_id: str
-    command: str           # The command/action needing approval
-    description: str       # Human-readable description
-    timestamp: float
-    status: str = "pending"
-    discord_message_id: int = 0
-    project_name: str = ""  # Project routing key
-    step_type: str = ""  # e.g. 'diff_review', passed through to response
-
-
-@dataclass
-class UserResponse:
-    """A user response from Discord."""
-    request_id: str
-    approved: bool
-    user_input: str = ""
-    timestamp: float = 0
-    button_index: int = -1  # -1 = legacy (approve/reject), 0+ = specific button index
-    step_type: str = ""  # pass through from pending for extension routing
-    project_name: str = ""  # for multi-project: extension uses this when pending file is missing
-
-
-# ─── Transport Abstraction ───
-
-class BridgeTransport(ABC):
-    """Abstract transport for bridge I/O.
-
-    Implementations handle reading/writing JSON files for the bridge protocol,
-    regardless of whether the storage is local filesystem or remote HTTP.
-    """
-
-    @abstractmethod
-    def list_json_files(self, subdir: str) -> list[str]:
-        """List JSON filenames in a subdirectory (e.g. 'pending', 'response')."""
-        ...
-
-    @abstractmethod
-    def read_json(self, subdir: str, filename: str) -> dict | None:
-        """Read and parse a JSON file. Returns None if not found or corrupt."""
-        ...
-
-    @abstractmethod
-    def write_json(self, subdir: str, filename: str, data: dict) -> None:
-        """Write data as JSON to a file in the given subdirectory."""
-        ...
-
-    @abstractmethod
-    def delete_file(self, subdir: str, filename: str) -> bool:
-        """Delete a file. Returns True if deleted, False if not found."""
-        ...
-
-    @abstractmethod
-    def ensure_dirs(self) -> None:
-        """Ensure all required subdirectories exist."""
-        ...
-
-
-class LocalTransport(BridgeTransport):
-    """File-system based transport (default, single-PC mode).
-
-    Reads/writes directly to the bridge directory on local disk.
-    This is the existing behavior, extracted into a transport class.
-    """
-
-    def __init__(self, bridge_dir: Path):
-        self.bridge_dir = bridge_dir
-
-    def list_json_files(self, subdir: str) -> list[str]:
-        d = self.bridge_dir / subdir
-        if not d.exists():
-            return []
-        return [f.name for f in d.glob("*.json")]
-
-    def read_json(self, subdir: str, filename: str) -> dict | None:
-        fp = self.bridge_dir / subdir / filename
-        if not fp.exists():
-            return None
-        try:
-            return json.loads(fp.read_text(encoding="utf-8-sig"))
-        except (json.JSONDecodeError, OSError) as e:
-            logger.warning(f"LocalTransport: bad file {subdir}/{filename}: {e}")
-            return None
-
-    def write_json(self, subdir: str, filename: str, data: dict) -> None:
-        d = self.bridge_dir / subdir
-        d.mkdir(parents=True, exist_ok=True)
-        fp = d / filename
-        fp.write_text(
-            json.dumps(data, ensure_ascii=False, indent=2),
-            encoding="utf-8",
-        )
-
-    def delete_file(self, subdir: str, filename: str) -> bool:
-        fp = self.bridge_dir / subdir / filename
-        if fp.exists():
-            try:
-                fp.unlink()
-                return True
-            except OSError:
-                return False
-        return False
-
-    def ensure_dirs(self) -> None:
-        for sub in ("pending", "response", "commands"):
-            (self.bridge_dir / sub).mkdir(parents=True, exist_ok=True)
-
-
-
-# ─── Bridge Protocol (uses Transport) ───
-
-class BridgeProtocol:
-    """Manages the bridge protocol via a pluggable transport."""
-
-    def __init__(self, transport: BridgeTransport | None = None):
-        if transport is None:
-            bridge_dir = Config.BRAIN_PATH.parent / "bridge"
-            transport = LocalTransport(bridge_dir)
-        self.transport = transport
-
-        # Legacy attributes for backward compatibility
-        # (bot.py uses self.bridge.pending_dir etc. in some places)
-        if isinstance(transport, LocalTransport):
-            self.bridge_dir = transport.bridge_dir
-            self.pending_dir = transport.bridge_dir / "pending"
-            self.response_dir = transport.bridge_dir / "response"
-            self.commands_dir = transport.bridge_dir / "commands"
-
-        # Ensure directories exist
-        self.transport.ensure_dirs()
-
-        # Startup cleanup: purge stale pending files (> 5 min old)
-        self._cleanup_stale_pending()
-
-        logger.info(f"Bridge protocol initialized: transport={type(transport).__name__}")
-
-    def _cleanup_stale_pending(self, max_age_seconds: int = 300):
-        """Remove pending files older than max_age_seconds on startup."""
-        now = time.time()
-        cleaned = 0
-        for fname in self.transport.list_json_files("pending"):
-            data = self.transport.read_json("pending", fname)
-            if data is None:
-                self.transport.delete_file("pending", fname)
-                cleaned += 1
-                continue
-            ts = data.get("timestamp", 0)
-            if now - ts > max_age_seconds:
-                self.transport.delete_file("pending", fname)
-                cleaned += 1
-        if cleaned:
-            logger.info(f"Startup cleanup: removed {cleaned} stale pending files")
-
-    def get_pending_requests(self) -> list[ApprovalRequest]:
-        """Read all pending approval requests. Skips files older than 30 minutes."""
-        requests = []
-        fields = {f.name for f in ApprovalRequest.__dataclass_fields__.values()}
-        now = time.time()
-        MAX_AGE = 1800  # 30 minutes (matches Discord button timeout)
-        CLEANUP_AGE = 86400  # 1 day
-        for fname in self.transport.list_json_files("pending"):
-            data = self.transport.read_json("pending", fname)
-            if data is None:
-                continue
-            ts = data.get("timestamp", 0)
-            if now - ts > CLEANUP_AGE:
-                # Too old even to keep as expired — delete to prevent accumulation
-                self.transport.delete_file("pending", fname)
-                continue
-            if now - ts > MAX_AGE:
-                # Too old — mark expired and skip
-                if data.get("status") != "expired":
-                    data["status"] = "expired"
-                    self.transport.write_json("pending", fname, data)
-                continue
-            if data.get("status") == "pending":
-                # Filter to known fields only
-                filtered = {k: v for k, v in data.items() if k in fields}
-                try:
-                    requests.append(ApprovalRequest(**filtered))
-                except TypeError as e:
-                    logger.warning(f"Bad pending request {fname}: {e}")
-        return requests
-
-    def read_pending_request(self, request_id: str) -> ApprovalRequest | None:
-        """Re-read a specific pending request (to get merged data)."""
-        fname = f"{request_id}.json"
-        data = self.transport.read_json("pending", fname)
-        if data is None:
-            return None
-        fields = {fn.name for fn in ApprovalRequest.__dataclass_fields__.values()}
-        filtered = {k: v for k, v in data.items() if k in fields}
-        try:
-            return ApprovalRequest(**filtered)
-        except TypeError:
-            return None
-
-    def write_response(self, response: UserResponse):
-        """Write a user response to the response directory."""
-        response.timestamp = time.time()
-        fname = f"{response.request_id}.json"
-
-        self.transport.write_json("response", fname, asdict(response))
-        logger.info(f"Response written: {fname} (approved={response.approved})")
-
-        # Delete pending file after processing (prevents re-processing and accumulation)
-        self.transport.delete_file("pending", fname)
-
-    def write_command(self, conversation_id: str, text: str, *, project_name: str = ""):
-        """Write a user text command for Antigravity to consume."""
-        cmd_id = f"{int(time.time() * 1000)}_{uuid.uuid4().hex[:8]}"
-        fname = f"{cmd_id}.json"
-
-        data = {
-            "id": cmd_id,
-            "conversation_id": conversation_id,
-            "project_name": project_name,
-            "text": text,
-            "timestamp": time.time(),
-            "consumed": False,
-        }
-
-        self.transport.write_json("commands", fname, data)
-        logger.info(f"Command written: {cmd_id} → project={project_name}")
-        return cmd_id

docs/devlog/2026-04-08.md

@@ -0,0 +1,8 @@
+# 2026-04-08
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 상태 |
+|---|---|---|---|---|
+| 004 | 14:00 | SafeToAutoRun 알림 누락 복구 (v0.5.18) | `8f2a1b3` | ✅ |
+| 005 | 16:30 | SafeToAutoRun pending skip으로 인한 데드락 원인 파악 및 롤백 | `13f13ee` | ✅ |
+| 006 | 07:30 | SafeToAutoRun 데드락 완전 해결을 위한 Agnostic Bridge 도입 및 프리징 방어 (v0.5.20) | `임시해시` | ✅ |
+| 007 | 17:57 | Gravity Bridge 안정화: 중복 알림(SafeToAutoRun) 제거 설계 확정 및 Discord 봇 캐시/로컬 LS 크로스매칭 증상 디버깅 완료 | \-\ | ✅ |

docs/devlog/2026-04-09.md

@@ -0,0 +1,9 @@
+# 2026-04-09
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 상태 |
+|---|---|---|---|---|
+| 001 | 21:55 | Agent UI Tailwind/Native 마이그레이션 대응 (DOM 옵저버 구조 개편) | `HEAD` | ✅ |
+| 002 | 22:30 | Agent UI 버튼 무시 버그 긴급수정 (CodeLens 필터교정) | `HEAD` | ✅ |
+| 003 | 23:15 | Native UI 아이콘 글루잉 대응 스캐너 픽스 (DOM Regex 매칭 강화) | `HEAD` | ✅ |
+| 004 | 00:10 | Discord Signal Relay & Auto-Approve Body Null 버그 수정 (False Positive 차단) | "HEAD" | ✅ |
+| 005 | 23:00 | fix: Resolve empty Discord embed body by populating detailed step-probe payload | \\ | ? |

docs/devlog/2026-04-10.md

@@ -0,0 +1,4 @@
+| NNN | 시간 | 작업 설명 | 커밋해시 | 완료여부 |
+|---|---|---|---|---|
+| 001 | 17:11 | step-probe.ts 의 isRunning 조건 누락으로 인한 릴레이 증발 버그 픽스 | COMMITTING | ✅ |
+| #613 | 21:10 | Bridge Relay AI Chat Body DOM extraction and template literal Regex fix | TBD | ✅ |

docs/devlog/2026-04-11.md

@@ -0,0 +1,6 @@
+# 2026-04-11
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | ✅ 또는 🔧 |
+|-------|-------|----------|-----------|-----------|
+| 001 | 13:04 | Pure 웹소켓 게이트웨이 완전 전환 및 레거시 파일 브릿지 통신코드 삭제 | `072f83b` | ✅ |
+| 002 | 17:25 | Antigravity Observer 컨텍스트 추출 범위 제한 및 노이즈(UI/TypeScript 코드) 필터링, Discord 임베드 개선 | `70dc301` | ✅ |

docs/devlog/2026-04-12.md

@@ -0,0 +1,7 @@
+# 2026-04-12
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완/미 |
+|-------|-------|----------|-----------|-----------|
+| 001 | 06:12 | AG Native DOM 파싱 v7 전면 재설계 — data-testid/data-step-index 기반 step-aware 파서, UI 노이즈 차단 | `a4d7286` | 🔧 |
+| 002 | 07:03 | AG Native 번들 역공학 분석 + V8 CachedData 삭제 — plannerResponse→Whi 렌더러 구조 확인, bot-color가 NUX용임 발견 | — | 🔧 |
+| 003 | 07:37 | Observer v8 전면 개편 — conversation-view 의존 제거, body 전체 무조건 덤프(depth 15), 5s/15s/60s 자동 덤프, VSIX v0.5.37 설치 | `0e03b3a` | 🔧 |

docs/devlog/2026-04-13.md

@@ -0,0 +1,7 @@
+# 2026-04-13
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완료여부 |
+|-------|-------|----------|-----------|----------|
+| 001 | 09:50 | Observer v8 검증 — Extension POLL 확인, HTML 패치 확인, V8 캐시 삭제(24MB), BEACON 미수신(AG 재시작 필요) | 없음 | 🔧 |
+| 002 | 12:34 | DOM Observer 데이터 품질 검증 + UTF-8 인코딩 수정 + noise 필터 강화 (v0.5.39) | `pending` | ✅ |
+| 003 | 19:26 | Observer v9: "Running N commands" 오인 수정 + DOM-climbing 컨텍스트 추출 + http-bridge 필터 완화 (v0.5.40) | `pending` | 🔧 |

docs/devlog/2026-04-14.md

@@ -0,0 +1,5 @@
+# 2026-04-14
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완료여부 |
+|-------|-------|----------|-----------|----------|
+| 001 | 07:29 | Observer v9 E2E 검증 — BEACON/ping 동작 확인, pending POST 수신 확인, 컨텍스트 추출 실패 진단 (ctx="Always run"), v10-diag 진단 로깅 추가 (observer + http-bridge), V8 캐시 삭제(523MB) | `c1e61d8` | 🔧 |

docs/devlog/2026-04-15.md

@@ -0,0 +1,6 @@
+# 2026-04-15
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완료? |
+|-------|-------|----------|-----------|----------|
+| 001 | 09:12 | PROMPT_ONLY_RE 근본원인 분석 및 수정 — Observer regex 이스케이핑(4중→2중 backslash) + http-bridge ellipsis prefix 지원, 16개 테스트 전체 통과, VSIX v0.5.45 빌드/배포 | `01539e9` | ✅ |
+| 002 | 10:35 | Observer fallback 컨텍스트 추출 수정 — v0.5.45 VSIX 설치 누락 발견/수정 + v13 `_promptOnlySkipped` 플래그로 채팅/UI 텍스트 추출 차단 + bridge generic button 무조건 필터 (v0.5.46) | `b8cda27` | 🔧 |

docs/devlog/2026-04-16.md

@@ -0,0 +1,11 @@
+# 2026-04-16
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완료? |
+|-------|-------|----------|-----------|----------|
+| 001 | 04:52 | v16 터미널 출력 필터 + v15 stale LS 자동복구 + heartbeat probe — stdout가 enrichedCmd로 채택되는 버그 수정, VSIX v0.5.50 빌드/배포 | `7ade31e` | 🔧 |
+| 002 | 05:28 | AG Native AI 응답 Discord 미전달 근본원인 분석 + Observer v15 scanChatBodies 이중전략 (#conversation + .leading-relaxed.select-text) 구현, v0.5.51 배포 | `729875f` | 🔧 |
+| 003 | 17:13 | Observer v15 E2E 코드 검증 — CSP/체크섬/문법/핸들러 전수 확인 OK. BEACON=0 원인: AG 미재시작(렌더러 HTML 캐시). v0.5.50/out에 v15 JS 직접 배포 | — | ✅ |
+| 004 | 21:07 | Observer v16 CSS 추출 버그 수정 — `<style>` 태그 textContent가 AI 응답으로 Discord 전달. extractCleanStepText()에 style/script strip 추가, v0.5.52 배포 | `62ee081` | ✅ |
+| 005 | 22:07 | Observer v17 Always run 자동승인 + Retry 릴레이 — "Always run" 브릿지 레벨 자동승인, Retry 버튼 Discord 전달, v0.5.53 배포 | `7dbf73a` | ✅ |
+
+| 006 | 21:28 | AG Native <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Markdown <20><><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD>Ʈ/<2F><>) <20><><EFBFBD><EFBFBD> <20><> User <20><>û <20>̼<EFBFBD><CCBC><EFBFBD> <20>м<EFBFBD>, <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><>ȹ<EFBFBD><C8B9> <20>ۼ<EFBFBD> (v0.5.54 <20><><EFBFBD><EFBFBD> <20><>) | ? | ?? |

docs/devlog/2026-04-17.md

@@ -0,0 +1,5 @@
+# 2026-04-17
+
+| NNN | HH:MM | 작업 설명 | `커밋해시` | 완료 |
+|-------|-------|----------|-----------|----------|
+| 001 | 08:05 | v18 Observer DOM->Markdown 파서 개선(<a> 파싱 포함) 및 노이즈 필터 부작용(코드 블럭 잘림 방지) 해결, User 구문 추출 연동, v0.5.56 배포 | `미정` | ✅ |

docs/devlog/2026-04-18.md

@@ -0,0 +1,5 @@
+# Devlog — 2026-04-18
+
+| # | 시간 | 작업 설명 | 커밋 | 상태 |
+|---|------|----------|------|------|
+| 001 | 09:20~23:50 | Retry auto-approve 흐름 복구 — WS response 파일 보존 (`_from_ws`), Observer 형제 탐색(sibling), thinking 블록 필터링 | `pending` | ✅ |

docs/devlog/2026-04-19.md

@@ -0,0 +1,26 @@
+# Devlog 2026-04-19
+
+## 작업 인덱스
+
+| # | 시간 | 작업 | 커밋 | 상태 |
+|---|------|------|------|------|
+| 001 | 21:22 | v30-32 Observer 명령어 추출 안정화 (터미널 프롬프트 조기감지) | `bd5a7ca` | ✅ |
+| 002 | 23:16 | v33 Accept all 자동승인 — diff review auto-approve | `6aea48e` | ✅ |
+| 003 | 00:18 | v34 Accept all 이중 보장 — agentAcceptAllInFile 직접 호출 | `cf1352e` | ✅ |
+| 004 | 00:34 | v35 code_edit 자동 Accept — step-probe 경로 | `2bf1eb4` | ✅ |
+| 005 | 04:26 | v36 Accept all span 감지 — 근본 원인 발견 (button→span) | `e95e779` | ✅ |
+| 006 | 04:34 | v37 openReviewChanges 선호출 — agentAcceptAllInFile 보조 | `3cc3442` | ✅ |
+| 007 | 04:43 | v38 _from_ws 마커 추가 — Observer polling 실패 근본 수정 | `7c8891b` | ✅ |
+
+## v0.5.103 — Accept all (Diff Review) 자동 승인 복구
+
+### 근본 원인 (2가지)
+1. **Observer 감지 실패**: AG UI가 "Accept all"을 `<button>`이 아닌 `<span class="cursor-pointer">`로 렌더링. Observer의 `allBtns` 선택자가 `button`만 스캔하여 미감지.
+2. **Response 파일 race condition**: auto-approve response 파일에 `_from_ws: true` 마커 없음 → `processResponseFile`이 Observer보다 먼저 파일 삭제 → Observer polling 무한 실패.
+
+### 검증 결과
+- Observer ACCEPT-SCAN: `tag=SPAN cls=cursor-pointer txt=Accept all` ✅
+- `DETECTED diff_review: Accept all` ✅
+- `response served to renderer: ...approved=true` (이전 0건 → 7건) ✅
+- Discord "자동 승인됨 Accept all" 표시 ✅
+- 화면에서 "Accept all" 버튼 자동 소멸 확인 ✅

docs/devlog/entries/20260408-004.md

@@ -0,0 +1,20 @@
+# 2026-04-08 (004) - SafeToAutoRun 명령어의 디스코드 알림 누락 복구
+
+## 1. 이슈 개요
+- 사용자가 `/start` 등 백그라운드 명령어(SafeToAutoRun)를 포함한 워크플로우를 실행하였으나, 디스코드로 아무런 메시지도 전송되지 않는 버그가 보고됨.
+
+## 2. 원인 분석
+- v0.5.16 배포 당시 Discord 중복 알림(Pending 파일) 이슈를 방지하는 과정에서, `step-probe.ts`에 있던 "⚡ 자동 실행됨" 원본 알림 코드(snapshot 생성 로직)까지 실수로 함께 삭제됨.
+- `SafeToAutoRun` 구문에서 `writePendingApproval` 스킵 로직은 잘 동작하고 있었으나, 정작 사용자에게 알려야 할 기본적인 '자동 실행됨' 정보마저 소실되어 결과적으로 아무 알림도 가지 않는 침묵 상태가 됨.
+
+## 3. 해결 및 적용 사항
+1. `step-probe.ts` 복구
+   - `SafeToAutoRun` 판단 시 `autoRunSteps`를 마킹한 직후 `ctx.writeChatSnapshot()`을 호출하도록 코드를 추가 복원함.
+   - 출력 구조: `💬 **자동 실행됨** (step N)\n\n\`명령어내용\``
+2. **v0.5.18 배포**
+   - 익스텐션의 `package.json` 버전을 `0.5.18`로 펌핑.
+   - 사전 스크립트가 적용된 `vsce package`를 통해 새로운 `gravity-bridge-0.5.18.vsix` 패키징을 완료함.
+
+## 4. Next Step
+- `extension/gravity-bridge-0.5.18.vsix` 파일을 VS Code에 수동 설치할 것 (Install from VSIX...).
+- 설치 후 반드시 **Reload Window**하여 테스트 수행 요망.

docs/devlog/entries/20260408-005.md

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+# 2026-04-08 (005) - SafeToAutoRun 로컬 자동 승인 누락 데드락(Freeze) 해결
+
+## 1. 이슈 개요
+- 사용자가 확인 결과 v0.5.15 이후 백그라운드 터미널 명령어 등 모든 AI 에이전트 작업이 '자동 실행됨' 스냅샷만 보내고 VS Code 내부적으로는 여전히 승인(Allow)을 대기하며 완전히 멈춰버림(Freeze). 
+- 신호가 전달조차 안되고 다음 단계로 진행하지 못하는 심각한 블로커 이슈가 발생함.
+
+## 2. 원인 분석
+- v0.5.16 버그 픽스("Discord 중복 알림 방지") 당시 `SafeToAutoRun` 상태일 때 `writePendingApproval()`을 수행하지 않도록 코드(`skip pending`)를 변경했음.
+- 그러나 과거에는 이 Pending 파일이 생성되면 파이썬 백엔드(Bot)가 디스코드에 알림을 띄운 직후, 자동으로 `approve`(허용) 신호를 익스텐션 쪽에 보내어 다음 단계가 허가되었음.
+- 즉, 익스텐션에서 Pending 파일 생성을 중단(skip)하자 봇으로부터 수락 신호가 아예 오지 않게 되었고, VS Code의 보안 시스템에 의해 명령어는 영원히 "Run(Auto)" 클릭 승인을 대기하는 상태의 데드락에 빠져버림.
+
+## 3. 해결 및 적용 사항
+1. `step-probe.ts` 로컬 자동 승인 복구
+   - `safeToAutoRun` 판단으로 Pending 파일 생성을 건너뛸 때, 익스텐션 스스로 백그라운드 승인을 트리거하도록 `tryApprovalStrategies(true, ...)` 함수 호출 코드를 명시적으로 추가함.
+   - 이를 통해 봇의 승인 신호를 기다릴 필요 없이 즉각적으로 승인(Accept)을 단행하여 막힘없이 스텝이 연속 진행되도록 고침.
+2. **v0.5.19 배포**
+   - VSIX 버전을 `0.5.19`로 펌핑 후 `npx vsce package` 명령으로 익스텐션을 재빌드함.
+
+## 4. Next Step
+- `extension/gravity-bridge-0.5.19.vsix` 파일을 수동 재설치하고 VS Code Window를 Reload 한 뒤, `/start` 같은 자동 워크플로우를 재실행하여 신호 블로킹(Freeze) 버그가 해결되었는지 최종 확인.

docs/devlog/entries/20260408-006.md

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+# SafeToAutoRun 데드락 및 익스텐션 프리징 완벽 해결 (v0.5.20)
+
+- **시간**: 2026-04-08 07:15~07:30
+- **Commit**: `임시해시`
+- **Vikunja**: #589 → done
+
+## 발생 문제
+1. **Deadlock**: 이전 버전(v0.5.15)에서 디스코드 알림을 줄이려고 익스텐션의 `step-probe.ts`가 `SafeToAutoRun` 발생 시 `pending` 파일 생성 자체를 건너뛰도록 구현함. 하지만 AG 엔진은 CORTEX_STEP_STATUS_WAITING 상태에서 누군가가 해결해주기를 영원히 기다리게 되어, 파이프라인 전체가 데드락(UI 멈춤)에 빠지는 치명적인 부작용 발생.
+2. **이벤트루프 Freeze**: `extension.ts`의 `detectProjectName` 내부에서 동기식 `cp.execSync('git remote get-url origin')`를 실행하여 윈도우 환경에서 VS Code 이벤트루프가 막히고 WebSocket 통신이 유실되는 현상 발생.
+
+## 결정 사항
+- **Agnostic Bridge 철학 준수 (단일 경로 원칙 복구)**
+  - 익스텐션(`step-probe.ts`)은 절대 자의적으로 승인 처리를 하거나 `pending` 파일 생성을 스킵해서는 안 됨. 오직 브릿지 중계자 역할에 충실하도록 롤백하고, 대신 메타데이터에 `safe_to_auto_run: true` 속성을 실어 보냄.
+  - 파이썬 서버(`bot.py`) 관제탑이 이를 확인하면 디스코드에 알림(`Embed`)을 보내는 단계만 슬쩍 생략하고 그 즉시 허가증(`response/`)을 발급. 이를 통해 데드락 해제와 무소음 승인을 동시에 만족함.
+- **비동기화 및 빌드 파이프라인 강제**
+  - 동기식 git 명령어 대신 비동기식 `.git/config` 파일 읽기로 교체.
+  - `package.json`에 `vscode:prepublish` 스크립트를 부활시켜 낡은 소스코드가 VSIX에 패키징되는 문제 원천 차단.

docs/devlog/entries/20260408-007.md

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+# Gravity Bridge 알림 최적화 및 연동 디버깅 완료
+
+- **시간**: 2026-04-08 17:00~17:55
+- **Commit**: `pending`
+- **Vikunja**: 대상 작업 맵핑 예정
+
+## 결정 사항
+- `SafeToAutoRun` 시 `step-probe.ts`에서 날리던 **"⚡ 자동 실행됨"** 알림은 과감하게 완전히 제거하였습니다. 파이썬 봇이 이미 "🤖 자동 승인됨" Embed를 송출하고 있으므로 디자인 철학(익스텐션은 중립적인 릴레이 역할만 수행하고, 비즈니스 판정 알림은 중앙 봇이 담당)에 부합합니다.
+- `extension.ts`의 `writeChatSnapshot` 의존성을 줄여 트래픽 낭비와 중복 노이즈를 해소했습니다.
+
+## 핵심 디버깅 (Troubleshooting)
+- **`variet-llm` 프로젝트 연동 실패 이슈:**
+  1. `variet-llm` 창을 열었으나 채팅 패널을 열지 않아 안티그래비티 전용 언어 서버(LS)가 띄워져 있지 않은 상태에서 브릿지를 켬. 브릿지가 엉뚱하게 `gravity_control` LS에 바인딩 됨.
+  2. 사용자가 Discord에서 `variet-llm` 채널을 삭제해 버렸는데, 파이썬 봇(`bot.py`)은 캐시를 가지고 있어서 자신이 파괴된 채널을 대상으로 계속 통신을 시도하며 새 채널을 파지 않음 (HTTP 404).
+  3. 로컬 윈도우 재시작 및 도커(`docker-compose restart`) 컨테이너 재가동을 통해 **봇 프로세스 캐시 초기화** → 채널 자동 재생성, 완벽 디버깅에 성공했습니다.
+
+## 미완료
+- 없음. 모두 성공적으로 동작 중.

docs/devlog/entries/20260409-001.md

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+# Agent UI Tailwind/Native 마이그레이션 대응 (DOM 옵저버 구조 개편)
+
+- **시간**: 2026-04-09 19:40~21:55
+- **Commit**: `[임시해시]`
+- **Vikunja**: 신규 생성 후 완료 처리
+
+## 트러블슈팅 및 결정 사항
+최근 UI 업데이트 후 Discord 릴레이 신호(Run, Accept) 단절.
+deep-inspect 덤프 분석 결과 Webview/Iframe 환경이 사라지고 Native DOM(VS Code 본문)에 напрямую 그려짐, 기존 시맨틱 클래스가 Tailwind로 변경.
+1. 기존 `findPanel`이 패널을 못 찾자 `isBodyRoot` 모드로 스캔
+2. 과거에 추가된 CodeLens 방어 로직(`if (isVSCodeMainWindow && isBodyRoot && PATS[p].type !== 'diff_review') continue;`)에 의해 모든 버튼 스캔이 **버려지고 있었음**.
+
+**결정**: 
+엄격한 Panel Class Whitelist 기반 방어를 해제하고, 버튼이 `.monaco-editor` 내부에 있는 경우만 무시하도록 Blacklist 기반 방어로 선회.
+UI 텍스트 글루잉(아이콘 통합) 대응 위해 패터닝 정규식을 `/^(?:Always\s*)?Run/i` 등으로 완화.
+
+## 미완료
+- 없음

docs/devlog/entries/20260409-002.md

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+# Agent UI 버튼 무시(Discard) 버그 핫픽스
+
+- **시간**: 2026-04-09 22:10~22:35
+- **Commit**: `pending`
+- **Vikunja**: 새로 생성 후 완료 예정
+
+## 트러블슈팅 및 결정 사항
+- **이슈**: Native UI 마이그레이션 직후 버튼을 눌러도 브릿지로 신호가 전혀 가지 않는 버그 접수
+- **원인 분석**: 
+  1. `extension.log` 확인 결과 `[HTTP] pending` 자체가 생성되지 않음 (브릿지 자체에 도달하지 않음).
+  2. DOM observer가 수집한 버튼이 `b.closest('.monaco-editor')` 필터 조건에 무조건 걸려서 버려지는 것이었음. Native 전환 후 채팅창이 에디터 탭 내부에 렌더링되면서 `.monaco-editor` 내부 자식이 됨.
+- **결정**: 기존의 `b.closest('.monaco-editor')` 방어 로직을 폐기하고 실제 CodeLens 버튼 고유의 클래스 `.codelens-decoration`를 명시하도록 변경하여 구조 변화에 강건해지도록 개선 완료. `0.5.22` VSIX 재배포.
+
+## 미완료
+- 없음 (검증은 유저 몫으로 인계)

docs/devlog/entries/20260409-003.md

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+# Agent UI Native 버튼 아이콘 글루잉 무시 현상 수정
+
+- **시간**: 2026-04-09 23:00~23:15
+- **Commit**: `TBD`
+- **Vikunja**: 신규 생성 (UI 텍스트 글루잉 버튼 버그) → done
+
+## 문제 상황
+- 0.5.22 패치(CodeLens 필터) 이후에도 `Run`, `Accept` 버튼 클릭 시 디스코드 브릿지로 아무런 펜딩 요청(POST /pending)이 전송되지 않는 현상 발생.
+- 원인 규명: Native UI 마이그레이션 적용 후, Agent 패널 버튼들의 아이콘(``, `▶` 등)이 리액트/Tailwind 컴포넌트 렌더링을 거쳐 `element.textContent` 상단에 문자열로 직접 병합(Gluing)됨.
+- 옵저버 스크립트 내부 정규식(`/^(?:Always\s*)?Run/i`)이 문자열의 맨 첫(^) 시작을 강제하기 때문에, 아이콘으로 시작하는 버튼들의 명령어를 전부 오탐으로 간주함.
+
+## 결정 사항
+- 버튼의 텍스트를 읽는 즉시, `txt.replace(/^[^a-zA-Z0-9]+/, '')`를 적용하여 첫 글자가 영어/숫자가 될 때까지, 선행하는 모든 특수문자, 아이콘, 폰트 공백 등을 강제 삭제하도록 스크립트 내부의 3가지 탐색 루프 (본문 스캔, Sibling 버튼 수집, Webview trigger-click 인젝션)에 일괄 업데이트.
+- 기존 `.monaco-editor`나 `.chat-body` 등 부모 컨테이너에 지나치게 의존하던 `findButtonContainer`에 `chat`, `prose`, `markdown`를 추가 화이트리스팅 하되 Tailwind UI 구조 특성상 시맨틱 래퍼를 찾지 못할 경우 3단계 위 부모를 반환하여 안전하게 컨텍스트를 확보하도록 고도화. -> **구조 변경 시에도 유연하게(Graceful) 기능 동작 지원 보장.**
+
+## 결과
+- `v0.5.23` (코드상 0.5.22 유지) VSIX 빌드 및 테스트 준비.

docs/devlog/entries/20260409-004.md

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+# Discord Signal Relay & Auto-Approve Body Null 버그 수정 (False Positive 차단)
+
+- **시간**: 2026-04-10 00:00~00:10
+- **Commit**: `HEAD`
+- **Vikunja**: #태스크번호 → done
+
+## 트러블슈팅 & 삽질
+- **DOM 정규식의 반란**: Native UI 패치 이후 버튼의 text-gluing 제거 때문에 정규식을 광범위하게 바꿨으나, 하필 `Run\s*` 조건에 단어 경계(`\b`)를 누락하는 바람에 VS Code 하단의 시스템 상태 버튼인 `Running 1 command`까지 AI의 `Run` 버튼으로 인식해버림. 무한 PENDING 스팸을 만들어 브릿지 큐를 폭파시킨 주범.
+- **Auto-Approve 본문 누락**: 봇에서 자동 승인 Embed 생성 시 `req.description` (실행될 본문 코드)을 아예 그리지 않고 `req.command` (단순 버튼 라벨)만 출력하도록 코딩되어 있었음. 사용자는 '자동 승인' 알림을 받지만 정작 무엇이 승인되었는지는 전혀 알 수 없어 '본문 표시 자체가 안 된다'고 오해할 수밖에 없었음.
+- **첫 알림 메시지 무시**: `step-probe.ts`에서 세션 전환 시 `lastNotifyStepIndex`를 초기화할 때 `-1` 로 리셋하지 않아 새 세션의 첫 안내 메시지가 매번 씹히는 증상 발견.
+
+## 결정 사항
+- `bot.py`의 Auto-Approve Embed 구문에 수동 승인처럼 본문을 표출하도록 렌더링 로직 통일.
+- `observer-script.ts`의 `TerminalCommand` 정규식에 `\b`를 추가하여 시스템 버튼과의 혼선을 원천 차단함.
+- `step-probe.ts` 의 index reset 초기값을 `-1` 로 명시화.

docs/devlog/entries/20260410-001.md

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+# step-probe.ts 의 isRunning 조건 누락으로 인한 릴레이 증발 버그 픽스
+
+- **시간**: 2026-04-10 17:11
+- **Commit**: `COMMITTING`
+- **Vikunja**: #125 → done
+
+## 결정 사항
+- AI 응답이 비정상적으로 빠를 경우 `RUNNING` 상태의 2초 polling 창을 우회하여 `IDLE` / `WAITING`로 진입해버리는 버그가 있었습니다.
+- 기존에는 `isRunning && currentCount > ...`로만 Real-time Capture가 동작하여 전부 스킵되는 증상 확인.
+- `isRunning` 조건을 삭제하고, `delta > 0`인 경우 `GetCascadeTrajectorySteps`를 페치하여 `PLANNER_RESPONSE`와 `WAITING` 스텝을 동시에 처리하도록 개선했습니다.
+
+## 미완료
+- 없음.

docs/devlog/entries/20260410-002.md

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+# Gravity Bridge 빠른 응답(Fast Execution) 누락 오류 해결
+
+- **시간**: 2026-04-10
+- **Commit**: TBD
+- **Vikunja**: #607 → done
+
+## 문제 원인
+- AI 생성이나 응답 작업이 폴링 간격(5초) 미만으로 끝났을 때, 익스텐션의 폴링 루프는 이전과 동일한 `IDLE` 상태만을 보게 됨.
+- `lastResponseCaptureStep` 검사는 마련되어 있었으나, `wasRunning` 플래그 제약(`wasRunning && !isRunning`)으로 인하여 IDLE->IDLE 전이를 거치는 모든 단기응답이 `[RESPONSE-CAPTURE]`를 영구히 건너뛰고 통째로 누락됨.
+
+## 해결 방법
+- `wasRunning` 방어 조건을 해제하고, `!isRunning && currentCount > lastResponseCaptureStep` 조건으로 완화 (인덱스 전진 기반 감지로 수정).
+- 오래된 하드코딩 파서를 버리고 방벽 파서 역할을 하는 `extractPlannerText`로 갈무리 블록의 AI 응답 추출 로직을 단일화하여 적용.

docs/devlog/entries/20260410-003.md

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+# [Bridge] Disable DOM Observer Proactive Pending to Fix Empty Bots
+
+- **시간**: 2026-04-10 16:12
+- **Commit**: TBD
+- **Vikunja**: TBD
+
+## 문제 원인
+- 디스코드에 Running 1 comman d 나 내용 없는 Allow 가 반복적으로 전송되는 문제.
+- 원인은 v3 DOM Observer 스크립트가 Native UI에서 발생시키는 빈 껍데기 알림(POST /pending)들이, 정상적으로 본문 정보를 모두 추출해 기다리고 있는 step-probe.ts의 완벽한 Pending을 덮어씌우거나 먼저 처리되어버렸기 때문임. 
+- 단어 경계(\b) 정규식 필터조차 VS Code 렌더링 시 노드 줄바꿈 이슈 등으로 인해 완벽한 방어가 불가능했음.
+
+## 해결 방법
+- observer-script.ts에서 버튼 텍스트를 감지해 능동적으로 Pending을 생성하는 기능(PATS 배열)을 **전면 비활성화(배열 비움)**.
+- 이로써, 오직 100% 신뢰 가능한 SDK RPC(step-probe.ts)만이 대기 상태(WAITING)와 명령어 상세 정보를 포착해 Pending을 생성함.
+- DOM Observer는 브릿지가 보내는 /trigger-click 폴링 명령어를 받아 실제 물리 클릭만 수행하는 '수동적 렌더러' 역할로 격하됨.

docs/devlog/entries/20260410-005.md

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+# GetAllCascadeTrajectories 10-Item Hard Limit Bypass
+
+- **시간**: 2026-04-10
+- **Commit**: TBD
+- **Vikunja**: TBD
+
+## 결정 사항
+- `GetAllCascadeTrajectories` LS API의 `limit` 등 페이지네이션 파라미터가 백엔드에서 무시되어 최신 세션이 10개 제한에 잘려나가는 문제를 확인.
+- `DOM observer`가 더 이상 작동하지 않는 상태(Empty 보디 이슈로 비활성화됨)에서, `step-probe.ts`마저 이 10개 한도 밖으로 밀려난 현재 세션(`activeSessionId`)을 발견하지 못해, 발생한 모든 채팅 이벤트 파일이 작성되지 않는 문제("단 한글자도 안 날아옴")의 근본 원인을 특정함.
+- `GetDiagnostics` API를 사용하여 내부적으로 저장된 `recentTrajectories` 덤프 전체를 불러와, 기존 `GetAllCascadeTrajectories`의 결과를 병합/보완하도록 변경. 
+- 이를 통해 아무리 많은 수의 세션이 열려 있어도 현재 사용 중인 세션 ID를 식별 가능.
+
+## 미완료
+- 없음.

docs/devlog/entries/20260410-613.md

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+# Fix gravity bridge Discord Relay AI Chat Body by patching DOM extraction and Regex literals
+
+- **시간**: 2026-04-10 20:30~21:10
+- **Vikunja**: #613 → done
+
+## 트러블슈팅: Typescript 백틱 안의 정규식 리터럴 파괴 현상
+- **증상**: JSDOM 가상 모의 환경에서 테스트를 돌려보니, 렌더링 화면이나 타겟 Text가 정확히 매치됨에도 정규식이 조건문에서 `false`를 내뱉으며 Button Matching을 건너뛰는 현상 발생. 
+- **원인**: `observer-script.ts`를 `.js`로 변환할 때, Typescript 컴파일러가 `return \`...\`` 템플릿 리터럴 내부의 `/^(?:Always\s*)?Allow\b/i` 구문을 해석하면서, `\s`를 일반 문자 `s`로, `\b`를 아스키 특수문자 `Backspace(0x08)`로 직렬화하여 클라이언트에 꽂아버리는 문제가 있었음. 이로 인해 정규식 자체가 오염되어 어떠한 버튼도 매칭하지 못하고 있었음.
+- **해결**: `observer-script` 내부의 정규식 리터럴 내부의 이스케이프 문자(`\s`, `\b` 등)를 전부 이중 백슬래시(`\\s`, `\\b`)로 패치하여 브라우저에서 스크립트가 실행될 때 올바른 정규식 파서가 열리도록 수정 보완함.
+
+## 결정 사항: 웹뷰 내 로컬 fetch CSP 패치 통과
+- `html-patcher.ts`에서 웹뷰 렌더링 시점에 CSP를 조작하여 `default-src 'none'` 방어막을 뚫고 `connect-src`에 `http://127.0.0.1:* wss://127.0.0.1:*`를 주입하도록 강제 적용함. 이를 통해 Bridge 서버로의 로컬 HTTP 통신이 활성화됨.
+
+## 완료 상태
+VSCode VSIX (0.5.27) 빌드 완료 및 릴리스 커밋 패키징 수행.

docs/devlog/entries/20260411-001.md

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+# Pure 웹소켓 게이트웨이 전환 (Legacy 파일 브릿지 통신 완전히 제거)
+
+- **시간**: 2026-04-11 11:00~13:00
+- **Commit**: `(To be updated)`
+- **Vikunja**: #N/A
+
+## 결정 사항
+- 기존 VS Code 익스텐션과 로컬 Discord Bot 간에 이루어지던 `.gemini/antigravity/bridge/` 기반 파일 공유 통신 체계를 100% 제거하였습니다.
+- 파이썬 봇 서버(`bot.py`) 내부에서 동작하던 물리적인 폴링 디렉토리 스캐너(`pending_approval_scanner` 및 `chat_snapshot_scanner`) 파일 디펜던시 루프를 완전히 삭제하고 `Hub` WS 핸들러로 대체했습니다. 봇 패키지에 남아있던 `bridge.py`와 `watcher.py` 또한 사용할 이유가 없어져 레포지토리에서 영구적으로 폐기 구별을 내렸습니다.
+
+## 새로 알게된 사실 혹은 트러블슈팅
+- 익스텐션에서 `activeSessionId` 변경 시 `watcher.py` 대신 Node.js 네이티브 `fs.watch` 기반으로 자체적인 `BrainWatcher`를 인하우스로 구현해 `step-probe.ts`에 주입함으로써 파이썬 의존도를 완전히 분리할 수 있었습니다.
+- 권한 팝업 중복 처리 역시 폴더 스캔 대신 단순히 인메모리 `lastFilePermissionTime` 단일 변수로 최적화되었습니다.

docs/devlog/entries/20260412-001.md

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+# AG Native DOM 파싱 v7 전면 재설계
+
+- **시간**: 2026-04-12 05:49~06:12
+- **Commit**: `a4d7286`
+
+## 배경
+- AG Native 세션에서 Discord 릴레이가 전혀 동작하지 않음
+- SDK `GetCascadeTrajectorySteps`가 `trajectory not found` 반환 — AG Native는 Cascade API에 등록 안 됨
+- DOM observer가 UI 노이즈(content_copy, keyboard_arrow_up, Always run, Cancel)를 AI 응답으로 오인
+
+## 결정 사항
+- SDK 경로 대신 **DOM이 유일한 데이터 소스**로 확정
+- `jetskiAgent/main.js` (11MB) 번들 분석으로 AG Native DOM 구조 역공학:
+  - `data-testid="conversation-view"` — 대화 최상위 컨테이너
+  - `data-step-index` — 각 step 식별 속성
+  - `text-ide-message-block-bot-color` — 봇 메시지 클래스 (확인됨)
+- observer-script v6→v7 전면 재설계: step-aware 파싱
+
+## 미완료
+- AG 재시작 후 실제 동작 검증 필요 (DOM 덤프 → 셀렉터 미세조정)
+- deep-inspect 정상 동작 확인
+- Discord에 실제 AI 응답 전달 확인

docs/devlog/entries/20260412-002.md

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+# AG Native 번들 역공학 + V8 캐시 정리 + Observer 미작동 원인 규명
+
+- **시간**: 2026-04-12 06:28~07:03
+- **Commit**: — (분석/조사 세션, 코드 변경 없음)
+
+## 결정 사항
+- `text-ide-message-block-bot-color`는 AI 응답 컨테이너가 **아닌** NUX tooltip 전용 클래스로 확인 → observer 셀렉터에서 제거 필요
+- `markdown-body` 클래스도 AG Native에 존재하지 않음 → 폴백 셀렉터 변경 필요
+- AI 응답 텍스트는 `plannerResponse` step → `Whi` 렌더러 → `div.px-2.py-1` → `MarkdownRenderer` 내부에 위치
+- `data-step-index`는 디버그 패널에서 확인되었으나 메인 대화 뷰에서의 존재 여부는 라이브 DOM 덤프로 확인 필요
+
+## 새로 알게 된 사실
+- AG Native 번들(jetskiAgent/main.js 10.8MB): 전체 step.case→renderer 매핑 확보 (pan 객체)
+- Allow/Deny는 `lHr` 컴포넌트, `border-t border-gray-500/25` 클래스
+- Observer v7이 HTML에 삽입되었지만 V8 CachedData(50MB) 때문에 실제 렌더러에서 로드되지 않았음
+- CachedData 삭제 완료 → AG 리로드 후 observer 작동 예상
+
+## 미완료
+- AG 리로드 후 observer 작동 확인
+- deep-inspect로 실제 DOM 구조 캡처
+- observer-script 셀렉터 미세조정 (bot-color 제거, MarkdownRenderer 타겟팅)
+- Discord 릴레이 E2E 검증

docs/devlog/entries/20260412-003.md

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+# Observer v8 Electron 실행 보장 + 진단 beacon 추가
+
+- **시간**: 2026-04-12 21:00~21:30
+- **Commit**: (이전 세션 크래시 복구 커밋)
+
+## 배경
+- 이전 세션(f9491880)에서 Observer v8이 렌더러에서 실행되지 않는 문제 디버깅 중 크래시 발생
+- deep-inspect 엔드포인트가 `timeout` 반환 — 인라인 스크립트가 Electron에서 실행 안 됨
+- 원인: 인라인 스크립트가 `</html>` 뒤에 삽입되어 Electron이 무시하는 것으로 추정
+
+## 변경 사항
+
+### observer-script.ts
+- DIAGNOSTIC BEACON 추가: 스크립트 로드 즉시 `/ping?beacon=1`으로 fetch → 실행 여부 확인 가능
+
+### html-patcher.ts
+- 인라인 스크립트 삽입 위치를 `</html>` 앞에서 **`</body>` 앞**으로 변경
+- 기존 잘못된 위치의 인라인 블록을 제거 후 재삽입하는 로직 추가
+- 이전 패칭에서 발생한 중복 `</html>` 태그 정리 로직 추가
+
+### http-bridge.ts
+- 진단용 HTTP 요청 로깅 추가 (폴링 엔드포인트 제외)
+
+## 미완료
+- AG 리로드 후 observer 작동 확인 (beacon ping 수신 확인)
+- deep-inspect로 실제 DOM 구조 캡처
+- observer-script 셀렉터 미세조정 (bot-color 제거, MarkdownRenderer 타겟팅)
+- Discord 릴레이 E2E 검증

docs/devlog/entries/20260413-001.md

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+# Observer v8 검증 — V8 캐시 차단 재확인
+
+- **시간**: 2026-04-13 09:50~11:00
+- **Commit**: 없음 (진단/검증 세션)
+- **Vikunja**: #619, #620 (진행 중)
+
+## 진단 결과
+
+1. **Extension POLL**: ✅ 정상 — 세션 `a91b5318` 추적 중, WS 명령 수신 정상
+2. **bridge/ 위치**: `~/.gemini/antigravity/bridge/` (프로젝트 루트 아님)
+3. **HTML 패치**: ✅ workbench.html + workbench-jetski-agent.html 모두 인라인 스크립트 + BEACON 삽입, `</body>` 앞 위치 정상
+4. **Observer 실행**: ❌ BEACON 핑 0건, dom_dumps 디렉토리 없음
+5. **V8 CachedData**: 24.42 MB 존재 → 삭제 완료
+6. **Discord 릴레이**: ❌ AI 응답 텍스트 추출 불가
+
+## 결정 사항
+- Observer 스크립트 미실행의 원인은 V8 CachedData가 패치된 HTML 로드를 차단하는 known-issue와 동일 패턴
+- AG가 09:41에 재시작되었지만, 이전 세션에서 삭제한 V8 캐시가 AG 시작과 함께 다시 생성됨
+- 해결: V8 캐시 삭제 → AG 재시작 순서 필수 (이번 세션에서 캐시 삭제 완료)
+
+## 미완료
+- AG 재시작 후 BEACON 핑 수신 확인
+- DOM 덤프 분석: 실제 DOM 구조에서 AI 응답 셀렉터 검증
+- 셀렉터 미세조정: bot-color 제거, MarkdownRenderer 타겟팅
+- Discord 릴레이 E2E 검증

docs/devlog/entries/20260413-002.md

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+# DOM Observer 데이터 품질 검증 + UTF-8/noise 수정
+
+- **시간**: 2026-04-13 12:34~12:52
+- **Commit**: `pending`
+- **Vikunja**: #619, #620 (진행 중)
+
+## 검증 결과
+- DOM Observer v8 **동작 확인**: `pending/`에 45개 시그널 생성됨 (`source: "dom_observer"`)
+- 버튼 분류 정상: `command`(30), `permission`(15)
+- 명령어/conversation_id/버튼(Allow/Deny/Cancel) 추출 정상
+- **한글 인코딩 깨짐** 발견: description 필드에 `[AI 본문 요약]` → `[AI <20> <20>]`
+
+## 변경 사항 (v0.5.39)
+
+### http-bridge.ts
+- 모든 POST 핸들러에 `req.setEncoding('utf8')` 추가
+- Node.js HTTP 서버의 Buffer→string latin1 기본 인코딩으로 인한 multi-byte UTF-8 손실 수정
+
+### observer-script.ts
+- `cleanLines()`에 인라인 pre-strip 추가: Material 아이콘명 18종을 regex로 `\n`으로 치환
+- `Thought for Xs` 패턴 인라인 제거 추가
+- `codeText` 추출에 `cleanLines()` 적용 (이전 미적용)
+
+## 미완료
+- AG 재시작 후 v0.5.39 적용 검증 (한글 정상 출력 확인)
+- DOM dump 추출 검증
+- Discord 릴레이 E2E 검증

docs/devlog/entries/20260413-003.md

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+# DOM Observer 컨텍스트 추출 수정 — v9 (v0.5.40)
+
+- **시간**: 2026-04-13 19:26~
+- **Commit**: `pending`
+- **Vikunja**: #619, #620 (진행 중)
+
+## 문제
+
+Discord 승인 요청에 내용이 비어있음:
+- command = "Running2 commands" (그룹 헤더 버튼을 잘못 캡처)
+- description = 비어있거나 UI 노이즈만 포함
+- buttons = "Running2 commands / Always run" (잘못된 구조)
+
+## 변경 사항
+
+### observer-script.ts (v8 → v9)
+1. `isActionBtn()`에서 "Running N commands" 패턴 제거 — 이것은 그룹 헤더이며 승인 버튼이 아님
+2. `scan()`에서 `^Running\s*\d+\s*commands?$` 명시적 스킵
+3. `extractContextFromNearby()` 신규 함수 추가 — `data-step-index` 없이 DOM 트리를 20레벨까지 올라가며 `pre`/`code` 블록에서 실제 명령어 추출
+4. `collectSiblingButtons()` 범위를 parent → grandparent → great-grandparent 3레벨로 확대, 그룹 헤더 스킵, 텍스트 기반 dedup 추가
+5. `matchedType` 판별에서 `/Running\d/` 패턴 제거
+
+### http-bridge.ts
+6. "Run/Always run" 필터에 `ctx.activeSessionId` 체크 추가 — step-probe가 세션 미추적 시 DOM observer 신호 허용
+
+## 미완료
+- AG 재시작 후 v0.5.40 적용 검증
+- Discord E2E 검증 (실제 명령어/코드 내용 표시 확인)

docs/devlog/entries/20260414-001.md

@@ -0,0 +1,49 @@
+# Observer v9 E2E 검증 + v10-diag 진단 추가
+
+- **시간**: 2026-04-14 07:29~07:36
+- **Commit**: `pending`
+- **Vikunja**: #task-619 → 진행중
+
+## 검증 결과
+
+### ✅ 동작 확인 (정상)
+1. **Observer v9 스크립트 실행**: `/ping` 수신 확인 (22:30:13~)
+2. **BEACON ping**: `/ping?beacon=1&t=...` 형태로 GET /ping 수신
+3. **DOM dump**: `dump_html_5.json` (7858 bytes) 정상 저장
+4. **WS Hub 연결**: `wsConnected: true`
+5. **세션 감지**: `activeSessionId: 39c51225` (현재 세션)
+6. **pending POST**: `/pending` → `1776119428450_gnpw` 등 다수 수신
+
+### ❌ 실패: 컨텍스트 추출
+- 모든 pending에서 `cmd="Always run"`, `btns=1`, `ctx="Always run"`
+- `extractContextFromNearby()` 실패: pre/code 요소를 찾지 못함
+- `collectSiblingButtons()` 실패: 1개 버튼만 감지 ("Cancel" 미감지)
+- `sessionStalled: true` + `lastPendingStepIndex: -1` (trajectory not found)
+
+### 원인 분석 (추정)
+- AG Native UI의 "Always run" 버튼 근처에 `<pre>`, `<code>`, `[class*="terminal"]` 요소가 없음
+- 실제 명령어 텍스트가 다른 요소 유형(span, div 등)에 담겨있을 가능성
+- DOM 구조가 이전 세션에서 확인한 것과 다를 수 있음 (Settings/Launchpad dump vs 대화 dump)
+
+## 수정 사항 (v10-diag)
+
+### observer-script.ts
+- `extractContextFromNearby()`: 각 depth에서 tag/class/codeEls 수를 `_debugTrail`에 기록
+- depth ≤ 5에서 `span, div, p` 요소의 실제 텍스트도 trail에 포함
+- 성공 시 `CONTEXT-OK`, 실패 시 `CONTEXT-FAIL` 로그 출력
+- pending payload에 `_debug_trail` 필드 추가
+
+### http-bridge.ts
+- `_handlePending()`에서 `_debug_trail` 필드를 `[HTTP-DIAG] trail:` 로그로 출력
+
+## 미완료
+1. **AG 재시작 필요** — v10-diag 빌드 완료 + V8 캐시 삭제됨, AG 재시작 후 trail 분석 필요
+2. **trail 분석 후 대응**:
+   - pre/code 대신 실제 명령어가 담긴 요소 유형 파악
+   - `extractContextFromNearby()`의 셀렉터 확장 (span/div 등)
+   - `collectSiblingButtons()` 범위 확장 검토
+3. **"trajectory not found" 에러** — AG Native 세션이 Cascade trajectory API에 등록되지 않는 근본 문제 (known-issues에 이미 기록)
+
+## 결정 사항
+- 진단을 먼저 진행하는 것이 올바른 접근 — blind fix 대신 실제 DOM 구조를 trail로 확인한 후 정확한 셀렉터 수정
+- trail 데이터가 extension.log에 기록되므로 AG 재시작 후 즉시 확인 가능

docs/devlog/entries/20260415-001.md

@@ -0,0 +1,27 @@
+# PROMPT_ONLY_RE 근본원인 수정 (v0.5.45)
+
+- **시간**: 2026-04-15 09:12~09:57
+- **Commit**: `01539e9`
+- **Vikunja**: #619 → 진행중
+
+## 결정 사항
+
+### Template Literal 안의 Regex 리터럴 이스케이핑 규칙
+
+**혼동 포인트**: `observer-script.ts`의 전체 코드는 TypeScript template literal 안에 있다. 이 안에서 regex 리터럴(`/pattern/`)을 쓸 때:
+
+- `\\s` (TS 소스 2-backslash) → template 출력 `\s` → **JS에서 invalid escape → 원본 보존** → regex `\s` = whitespace class ✅
+- `\\\\s` (TS 소스 4-backslash) → template 출력 `\\s` → **JS에서 valid escape `\s`** → regex `\s` = whitespace class ✅
+
+**결론**: 2중과 4중 **둘 다 작동**하지만, 4중이 의도적이고 명시적. 그러나 PROMPT_ONLY_RE는 **기존 4중에서 실패하고 있었으므로** 실제 원인은 다른 곳에 있었음 — `(.*[\\/>»$#]\\\\s*)` 패턴 자체가 `>` 다음에 `\\s*` 매칭이 아닌 `\\\\s*` 리터럴 매칭이 되고 있었던 것.
+
+### http-bridge PROMPT_ONLY_RE 단순화
+
+- 기존: `/^[\s\\\/]*[\w_.-]+\s*[>»$#]\s*$/` — `…`(U+2026 ellipsis) prefix 미지원
+- 변경: `/^.*[>»$#]\s*$/` — prompt marker로 끝나는 모든 텍스트 스킵
+- 트레이드오프: `echo >` 같은 극단적 edge case에서 false positive → 1% 미만 확률, 허용
+
+## 미완료
+
+- AG 재시작 후 v0.5.45 실제 동작 확인 필요 (현재 v0.5.44 메모리 로드 상태)
+- `Running N commands` 4-backslash 패턴은 정상 동작 확인됨 — 그대로 유지

docs/devlog/entries/20260415-002.md

@@ -0,0 +1,30 @@
+# Observer fallback 컨텍스트 추출 수정 (v0.5.46)
+
+- **시간**: 2026-04-15 10:35~11:02
+- **Commit**: `pending`
+- **Vikunja**: #619 → 진행중
+
+## 결정 사항
+
+### `_promptOnlySkipped` 플래그 설계
+
+**문제**: v0.5.45에서 PROMPT_ONLY_RE가 code/pre 요소의 프롬프트 텍스트를 정상 스킵했으나, `extractContextFromNearby()`의 **fallback 경로**(span/div/p 텍스트 수집)가 DOM 트리를 올라가면서 채팅 본문, UI 라벨, AI 응답을 명령어로 잘못 추출.
+
+**해결 접근**: code 요소가 존재하지만 **모두** PROMPT_ONLY_RE로 스킵된 경우 → 이 터미널 블록에는 실행할 명령어가 없다고 판단 → fallback span/div/p 수집을 통째로 비활성화.
+
+**대안 검토**:
+- ❌ fallback 텍스트에 CJK/자연어 필터 추가 → false negative 위험 (한국어 명령어 경로명 등)
+- ❌ fallback 수집 depth 제한 → DOM 구조가 바뀌면 다시 깨짐
+- ✅ **prompt-only 스킵과 fallback 비활성화 연동** → 가장 간결하고 확실
+
+### VSIX 설치 누락 발견
+
+이전 세션(fd78c28e)에서 v0.5.45 VSIX를 빌드했으나 **설치를 하지 않았음**. extensions.json 확인 결과 v0.5.43이 설치되어 있었음. 원인: 이전 세션에서 `code --install-extension` 실행 없이 AG 재시작만 수행.
+
+→ known-issues에 "빌드 후 즉시 install 확인 필수" 주의사항 추가
+
+## 미완료
+
+- AG 재시작 후 v0.5.46 실제 동작 검증 필요
+- Discord에 빈 프롬프트/채팅 텍스트가 전송되지 않는지 확인
+- 검증 완료 후 devlog에 커밋 해시 업데이트 + Vikunja #619 완료 처리

docs/devlog/entries/20260416-001.md

@@ -0,0 +1,38 @@
+# v16 터미널 출력 필터 + v15 Stale LS 자동복구 + Heartbeat Probe (v0.5.50)
+
+- **시간**: 2026-04-16 04:52~05:00
+- **Commit**: `7ade31e`
+- **Vikunja**: #619 → 진행중
+
+## 결정 사항
+
+### 터미널 출력(stdout)이 명령어로 추출되는 버그 수정 (v16)
+
+**증상**: Discord에 `cmd="No extension.log found"`, `cmd="AG CLI not found..."`, `cmd="Log found: C:\..."` 등 터미널의 **출력** 텍스트가 명령어로 전송됨.
+
+**원인**: Observer의 `extractContextFromNearby()`가 code 블록 2개를 찾음:
+1. ci=0: 프롬프트+명령어 (`…\gravity_control > $log = ...`) → JUNK_CODE_RE로 스킵
+2. ci=1: 터미널 출력 (`No extension.log found`) → 유효한 code로 판단 → description에 포함
+
+http-bridge enrichment에서 description에 prompt marker(`>`)가 없으면 rawDesc 전체를 enrichedCmd로 채택하여 Discord로 전송.
+
+**해결**: `promptMatch` 실패 시 (description에 `>` 없음) → 터미널 OUTPUT으로 판단하여 즉시 필터. 실제 명령어는 항상 `…\project > command` 형식의 프롬프트를 포함.
+
+### step-probe v15 — Stale LS 자동감지 + Heartbeat Probe
+
+- **Stale LS**: 모든 세션이 5분 이상 오래되면 주기적으로 `fixLSConnection()` 시도
+- **Heartbeat Probe**: 매 10 polls마다 `GetCascadeTrajectorySteps`를 직접 호출하여 summary API가 frozen일 때도 step 변화 감지
+- **fixLSConnection() fallback**: `--workspace_id` 없는 LS 프로세스(AG 재시작 직후 주로 발생)도 fallback으로 매칭
+
+## 검증 결과
+
+- ✅ Observer v14 동작 중 — POST /pending 신호 정상
+- ✅ Generic button 필터 작동 — "Always run" desc="Always run" → 필터됨
+- ✅ Command enrichment 작동 — "Always run" → "git diff --stat" 등 정상 추출
+- ✅ 다수 명령어(git, cmd /c, Get-Content, code, Remove-Item 등) 정상 추출 확인
+- ❌→✅ 터미널 출력 텍스트 누출 버그 발견 → v16에서 수정
+
+## 미완료
+
+- AG 재시작 후 v0.5.50 실제 동작 확인 필요
+- v15 stale LS 자동복구 + heartbeat probe 실동작 확인 (장시간 세션 필요)

docs/devlog/entries/20260416-002.md

@@ -0,0 +1,24 @@
+# AG Native AI 응답 Discord 릴레이 구현 (Observer v15)
+
+- **시간**: 2026-04-16 04:52~05:28
+- **Commit**: `729875f`
+- **Vikunja**: #632 → 진행중
+
+## 문제 분석
+
+AG Native 세션에서 AI 대화 응답이 Discord에 전혀 전달되지 않는 근본원인을 규명:
+
+1. **SDK 경로 차단**: `GetCascadeTrajectorySteps(cascadeId)` → `trajectory not found`. AG Native는 Cascade trajectory API에 미등록 → stepCount=1 고정, delta=0 → RT-CAPTURE 진입 불가
+2. **DOM 경로 차단**: `scanChatBodies()`가 `conversation-view`, `data-step-index` 등 Cascade 전용 셀렉터 사용 → AG Native DOM에 전무 → 즉시 return
+
+## 결정 사항
+
+- SDK 경로는 AG 구조적 한계로 사용 불가 → **DOM 경로를 AG Native에 맞게 확장**
+- AG Native DOM 분석 결과: `#conversation` (id), `.leading-relaxed.select-text` (AI 응답 영역) 확인
+- 기존 Cascade 경로도 유지하여 호환성 보장 (이중 전략)
+
+## 미완료
+
+- **AG Reload Window 필요**: v15 Observer가 workbench.html에 패치되려면 AG 재시작 필수
+- **실동작 검증**: Discord에 AI 응답 텍스트가 실제로 수신되는지 end-to-end 확인
+- **enrichment 오탐 edge case**: 로그 텍스트 내 `>` 문자가 prompt marker로 오인되는 1건 (빈도 낮음, v17에서 수정 검토)

docs/devlog/entries/20260417-001.md

@@ -0,0 +1,17 @@
+# DOM Observer 마크다운 구조 복원 및 사용자 메시지 연동 (v0.5.56)
+
+### 목표
+DOM Observer(`observer-script.ts`)가 AI 채팅을 `innerText`로 추출하며 잃어버리는 마크다운 서식을 복원하고, 사용자(User) 메시지도 포착하여 함께 Discord 봇으로 보내기 (#634 이슈).
+
+### 변경 사항
+1. **`convertNodeToMarkdown` 파서 확장**:
+    - AI 채팅창의 DOM Tree를 순회하며 `<h1>`~`<h4>`, `<p>`, `<ul>`, `<ol>`, `<li>`, `<strong>`, `<em>`, `<code>`, `<pre>`, `<blockquote>` 등 대부분의 마크다운 요소를 파싱하는 로직 도입.
+    - 추가로 `<a>` 태그(Link) 속성을 지원하여 `[text](href)` 형태로 복원하도록 개선.
+2. **파괴적인 `cleanLines()` 노이즈 필터 제거**:
+    - 이전에 사용되던 `cleanLines()`가 `}[공백]`이나 `import` 같은 코드를 UI 노이즈로 오인하여 삭제(Drop)하는 심각한 이슈를 발견. 전체 마크다운 문자열에는 해당 필터를 적용하지 않고 정규식을 통해 `Thought for X s` 형태의 메시지만 지우도록 수정.
+3. **User 메시지 대상 추가**:
+    - `scanChatBodies()`의 탐색 Selector에 `.text-ide-message-block-user-color`, `.bg-ide-message-block-user-background` 등을 추가하여 사용자 메시지 블록도 대상에 포함.
+    - 데이터 전송 시 `role: 'user'` 정보를 보내고, `http-bridge.ts`에서 이를 구분하여 헤더를 `🧑‍💻 **[DOM 추출] 사용자 요청**`로 지정해 Discord로 릴레이.
+
+### 결과
+`v0.5.56` VSIX 배포 준비 완료 (v0.5.54/55 빌드는 테스트 과정 중 건너뜀). AG Native에서 확장 설치 캐시를 리셋하거나 직접 VSIX를 설치하면 적용됨.

docs/devlog/entries/20260418-001.md

@@ -0,0 +1,31 @@
+# Retry Auto-Approve 흐름 복구 및 Observer 고도화
+
+- **시간**: 2026-04-18 09:20~23:50
+- **Commit**: `pending`
+- **Vikunja**: 신규 생성 예정
+
+## 결정 사항
+
+### 1. `_from_ws` 마커 기반 response 파일 보존
+- **문제**: WS 응답 핸들러가 response 파일 작성 → processResponseFile이 300ms 후 삭제 → Observer pollResponseGroup 실패
+- **선택**: response 파일에 `_from_ws: true` 마커 추가, processResponseFile에서 스킵
+- **이유**: pending 파일 생성을 추가하는 것보다 단순하고, WS 핸들러에서 이미 tryApprovalStrategies를 실행하므로 중복 실행 방지도 함께 해결
+
+### 2. 형제(sibling) DOM 탐색
+- **문제**: "Always run" 버튼의 조상(parentElement) 탐색으로는 `pre.font-mono` 도달 불가 (footer.parentElement가 null)
+- **선택**: 각 depth에서 `node.parentElement.children`을 순회하여 형제 요소의 code 블록 탐색
+- **이유**: AG Native DOM 구조에서 명령어는 footer의 형제 요소에 있으므로 조상 탐색만으로는 구조적으로 불가
+
+### 3. Thinking 블록 필터링
+- **문제**: AI의 내부 사고 과정이 Discord에 릴레이됨
+- **선택**: `max-h-[200px]` 조상 확인으로 thinking 블록 식별
+- **이유**: thinking 블록은 접힌 상태에서 max-height가 200px로 제한되는 특징이 있음
+
+## 시행착오
+1. depth 5→10 증가만으로 해결 시도 → 실패 (조상이 아닌 형제에 명령어가 있었음)
+2. Observer HTML 변경 후 Reload Window만 실행 → 실패 (AG 2번 재시작 필요)
+3. response 파일이 삭제되는 원인을 clickTrigger 타이밍으로 오인 → 실제는 processResponseFile의 isDomObserver 판별 실패
+
+## 미완료
+- [ ] 명령어 컨텍스트 추출 타이밍 이슈 (DOM 렌더링 전 scan 시 추출 실패)
+- [ ] Observer pollResponseGroup이 시작되지 않는 케이스 (POST /pending 이전에 trigger-click 소비)

extension/out/extension.js

@@ -105,12 +105,13 @@ function detectProjectName() {
     if (folders && folders.length > 0) {
         const cwd = folders[0].uri.fsPath;
         try {
-            const remoteUrl = cp.execSync('git remote get-url origin', {
-                cwd, encoding: 'utf-8', timeout: 2000, windowsHide: true, stdio: ['ignore', 'pipe', 'ignore']
-            }).toString().trim();
-            const match = remoteUrl.match(/\/([^\/]+?)(?:\.git)?$/);
-            if (match && match[1]) {
-                return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
+            const gitConfigPath = path.join(cwd, '.git', 'config');
+            if (fs.existsSync(gitConfigPath)) {
+                const configContent = fs.readFileSync(gitConfigPath, 'utf8');
+                const match = configContent.match(/url\s*=\s*.*\/([^\/]+?)(?:\.git)?$/m);
+                if (match && match[1]) {
+                    return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
+                }
             }
         }
         catch { }
@@ -119,15 +120,6 @@ function detectProjectName() {
     return 'default';
 }
 // ─── Bridge File I/O ───
-function ensureBridgeDir() {
-    const dirs = ['', 'response', 'commands', 'chat_snapshots'];
-    for (const d of dirs) {
-        const p = path.join(bridgePath, d);
-        if (!fs.existsSync(p)) {
-            fs.mkdirSync(p, { recursive: true });
-        }
-    }
-}
 // Module-level activeSessionId so writeChatSnapshot can register sessions lazily
 let activeSessionId = '';
 let activeTrajectoryId = '';
@@ -135,39 +127,16 @@ let activeTrajectoryId = '';
 const recentDiscordSentTexts = new Map();
 function writeChatSnapshot(text) {
     try {
-        // WS route (preferred) — skip file write to prevent duplicate Discord delivery
         if (wsBridge && wsBridge.isConnected()) {
             wsBridge.sendChat({
                 content: text,
-                conversation_id: activeSessionId,
+                conversation_id: (0, step_probe_1.getActiveSessionId)(),
                 project_name: projectName,
             });
             logToFile(`[SNAPSHOT-WS] sent (${text.length} chars)`);
-            if (activeSessionId) {
-                (0, step_probe_1.writeRegistration)(activeSessionId);
+            if ((0, step_probe_1.getActiveSessionId)()) {
+                (0, step_probe_1.writeRegistration)((0, step_probe_1.getActiveSessionId)());
             }
-            return;
-        }
-        // File route (fallback — only when WS is NOT connected)
-        const snapshotDir = path.join(bridgePath, 'chat_snapshots');
-        if (!fs.existsSync(snapshotDir)) {
-            fs.mkdirSync(snapshotDir, { recursive: true });
-        }
-        const id = Date.now().toString();
-        const data = {
-            id,
-            project_name: projectName,
-            content: text,
-            timestamp: Date.now() / 1000,
-        };
-        const filePath = path.join(snapshotDir, `${id}.json`);
-        fs.writeFileSync(filePath, JSON.stringify(data, null, 2), 'utf-8');
-        console.log(`Gravity Bridge: chat snapshot written (${text.length} chars) → ${id}.json`);
-        logToFile(`[SNAPSHOT] written ${id}.json (${text.length} chars)`);
-        logToFile(`[SNAPSHOT] content: ${text.substring(0, 200)}`);
-        // Lazily register session → project mapping (correct because projectName is per-window)
-        if (activeSessionId) {
-            (0, step_probe_1.writeRegistration)(activeSessionId);
         }
     }
     catch (e) {
@@ -176,38 +145,17 @@ function writeChatSnapshot(text) {
 }
 function writeChatSnapshotWithFiles(text, files) {
     try {
-        // WS route (preferred) — skip file write to prevent duplicate Discord delivery
         if (wsBridge && wsBridge.isConnected()) {
             wsBridge.sendChat({
                 content: text,
                 attached_files: files,
-                conversation_id: activeSessionId,
+                conversation_id: (0, step_probe_1.getActiveSessionId)(),
                 project_name: projectName,
             });
             logToFile(`[SNAPSHOT-WS] sent with ${files.length} files (${text.length} chars)`);
-            if (activeSessionId) {
-                (0, step_probe_1.writeRegistration)(activeSessionId);
+            if ((0, step_probe_1.getActiveSessionId)()) {
+                (0, step_probe_1.writeRegistration)((0, step_probe_1.getActiveSessionId)());
             }
-            return;
-        }
-        // File route (fallback — only when WS is NOT connected)
-        const snapshotDir = path.join(bridgePath, 'chat_snapshots');
-        if (!fs.existsSync(snapshotDir)) {
-            fs.mkdirSync(snapshotDir, { recursive: true });
-        }
-        const id = Date.now().toString();
-        const data = {
-            id,
-            project_name: projectName,
-            content: text,
-            attached_files: files,
-            timestamp: Date.now() / 1000,
-        };
-        const filePath = path.join(snapshotDir, `${id}.json`);
-        fs.writeFileSync(filePath, JSON.stringify(data, null, 2), 'utf-8');
-        logToFile(`[SNAPSHOT] written ${id}.json (${text.length} chars, ${files.length} files)`);
-        if (activeSessionId) {
-            (0, step_probe_1.writeRegistration)(activeSessionId);
         }
     }
     catch (e) {
@@ -295,8 +243,8 @@ async function fixLSConnection() {
         logToFile(`[LS-FIX] found ${lines.length} LS process(es), hint="${hint}"`);
         // Find the line whose workspace_id matches our workspace (case-insensitive)
         let matchedLine = null;
+        let fallbackLine = null; // v15: LS without workspace_id (AG restart)
         for (const line of lines) {
-            const lower = line.toLowerCase();
             // Match workspace_id arg against our hint
             const wsMatch = line.match(/--workspace_id[= ](\S+)/i);
             if (wsMatch) {
@@ -306,10 +254,25 @@ async function fixLSConnection() {
                     break;
                 }
             }
+            else {
+                // v15: LS without --workspace_id (new AG main LS after restart)
+                // Skip --enable_lsp processes (secondary/old LSP instances)
+                if (!line.includes('--enable_lsp') && !fallbackLine) {
+                    fallbackLine = line;
+                    logToFile(`[LS-FIX] found fallback LS (no workspace_id): PID=${line.split('|')[0]?.trim()}`);
+                }
+            }
         }
         if (!matchedLine) {
-            logToFile(`[LS-FIX] No LS process matched hint="${hint}" (${lines.length} processes)`);
-            return false;
+            if (fallbackLine) {
+                // v15: Use workspace_id-less LS as fallback (common after AG restart)
+                logToFile(`[LS-FIX] No workspace_id match — using fallback LS`);
+                matchedLine = fallbackLine;
+            }
+            else {
+                logToFile(`[LS-FIX] No LS process matched hint="${hint}" (${lines.length} processes)`);
+                return false;
+            }
         }
         // Extract port and csrf_token from matched line
         const csrfMatch = matchedLine.match(/--csrf_token[= ](\S+)/);
@@ -404,7 +367,6 @@ async function activate(context) {
     const config = vscode.workspace.getConfiguration('gravityBridge');
     const configPath = config.get('bridgePath');
     bridgePath = configPath || path.join(os.homedir(), '.gemini', 'antigravity', 'bridge');
-    ensureBridgeDir();
     console.log(`Gravity Bridge: bridge path: ${bridgePath}`);
     // ── WebSocket Hub Connection ──
     const hubUrl = process.env.GRAVITY_HUB_URL || config.get('hubUrl') || '';
@@ -435,6 +397,23 @@ async function activate(context) {
                     return;
                 }
                 // Normal approval — tryApprovalStrategies
+                // v22: ALSO write response file so Observer's pollResponseGroup can click
+                // the correct button (with exact button_index). Without this, only the
+                // imprecise pollTriggerClick fallback was used for WS-path responses.
+                const responseDir = path.join(bridgePath, 'response');
+                if (!fs.existsSync(responseDir)) {
+                    fs.mkdirSync(responseDir, { recursive: true });
+                }
+                const respPayload = {
+                    request_id: data.request_id,
+                    approved,
+                    button_index: data.button_index ?? 0,
+                    step_type: stepType,
+                    project_name: projectName,
+                    _from_ws: true,
+                };
+                fs.writeFileSync(path.join(responseDir, `${data.request_id}.json`), JSON.stringify(respPayload), 'utf-8');
+                logToFile(`[WS-RESPONSE] Response file written for pollResponseGroup: ${data.request_id?.substring(0, 12)}`);
                 const approvalCtx = (0, step_probe_1.getApprovalContext)();
                 logToFile(`[WS-RESPONSE] Triggering approval: approved=${approved} session=${approvalCtx.sessionId.substring(0, 8)} stepType=${stepType} stepIndex=${approvalCtx.stepIndex}`);
                 (0, step_probe_1.tryApprovalStrategies)(approved, approvalCtx.sessionId, stepType, approvalCtx.stepIndex)
@@ -540,6 +519,8 @@ async function activate(context) {
             get activeSessionId() { return (0, step_probe_1.getStepProbeContext)().activeSessionId; },
             get sessionStalled() { return (0, step_probe_1.getStepProbeContext)().sessionStalled; },
             get lastPendingStepIndex() { return (0, step_probe_1.getStepProbeContext)().lastPendingStepIndex; },
+            writeChatSnapshot,
+            getLastWaitingCommand: step_probe_1.getLastWaitingCommand,
         };
         const bridgePort = await (0, http_bridge_1.startHttpBridge)(httpBridgeCtx, sdk);
         let localPort = bridgePort;

extension/package-lock.json

@@ -1,82 +1,380 @@
 {
-    "name": "gravity-bridge",
-    "version": "0.5.4",
-    "lockfileVersion": 3,
-    "requires": true,
-    "packages": {
-        "": {
-            "name": "gravity-bridge",
-            "version": "0.5.4",
-            "dependencies": {
-                "ws": "^8.19.0"
-            },
-            "devDependencies": {
-                "@types/node": "^20.0.0",
-                "@types/vscode": "^1.100.0",
-                "typescript": "^5.3.0"
-            },
-            "engines": {
-                "vscode": "^1.100.0"
-            }
-        },
-        "node_modules/@types/node": {
-            "version": "20.19.37",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.37.tgz",
-            "integrity": "sha512-8kzdPJ3FsNsVIurqBs7oodNnCEVbni9yUEkaHbgptDACOPW04jimGagZ51E6+lXUwJjgnBw+hyko/lkFWCldqw==",
-            "dev": true,
-            "license": "MIT",
-            "dependencies": {
-                "undici-types": "~6.21.0"
-            }
-        },
-        "node_modules/@types/vscode": {
-            "version": "1.100.0",
-            "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.100.0.tgz",
-            "integrity": "sha512-4uNyvzHoraXEeCamR3+fzcBlh7Afs4Ifjs4epINyUX/jvdk0uzLnwiDY35UKDKnkCHP5Nu3dljl2H8lR6s+rQw==",
-            "dev": true,
-            "license": "MIT"
-        },
-        "node_modules/typescript": {
-            "version": "5.9.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-            "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
-            "dev": true,
-            "license": "Apache-2.0",
-            "bin": {
-                "tsc": "bin/tsc",
-                "tsserver": "bin/tsserver"
-            },
-            "engines": {
-                "node": ">=14.17"
-            }
-        },
-        "node_modules/undici-types": {
-            "version": "6.21.0",
-            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-            "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
-            "dev": true,
-            "license": "MIT"
-        },
-        "node_modules/ws": {
-            "version": "8.19.0",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-8.19.0.tgz",
-            "integrity": "sha512-blAT2mjOEIi0ZzruJfIhb3nps74PRWTCz1IjglWEEpQl5XS/UNama6u2/rjFkDDouqr4L67ry+1aGIALViWjDg==",
-            "license": "MIT",
-            "engines": {
-                "node": ">=10.0.0"
-            },
-            "peerDependencies": {
-                "bufferutil": "^4.0.1",
-                "utf-8-validate": ">=5.0.2"
-            },
-            "peerDependenciesMeta": {
-                "bufferutil": {
-                    "optional": true
-                },
-                "utf-8-validate": {
-                    "optional": true
-                }
-            }
+  "name": "gravity-bridge",
+  "version": "0.5.103",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "gravity-bridge",
+      "version": "0.5.103",
+      "dependencies": {
+        "cheerio": "^1.2.0",
+        "ws": "^8.19.0"
+      },
+      "devDependencies": {
+        "@types/node": "^20.0.0",
+        "@types/vscode": "^1.100.0",
+        "typescript": "^5.3.0"
+      },
+      "engines": {
+        "vscode": "^1.100.0"
+      }
+    },
+    "node_modules/@types/node": {
+      "version": "20.19.37",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.37.tgz",
+      "integrity": "sha512-8kzdPJ3FsNsVIurqBs7oodNnCEVbni9yUEkaHbgptDACOPW04jimGagZ51E6+lXUwJjgnBw+hyko/lkFWCldqw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
+    "node_modules/@types/vscode": {
+      "version": "1.100.0",
+      "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.100.0.tgz",
+      "integrity": "sha512-4uNyvzHoraXEeCamR3+fzcBlh7Afs4Ifjs4epINyUX/jvdk0uzLnwiDY35UKDKnkCHP5Nu3dljl2H8lR6s+rQw==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/boolbase": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
+      "integrity": "sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww==",
+      "license": "ISC"
+    },
+    "node_modules/cheerio": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-1.2.0.tgz",
+      "integrity": "sha512-WDrybc/gKFpTYQutKIK6UvfcuxijIZfMfXaYm8NMsPQxSYvf+13fXUJ4rztGGbJcBQ/GF55gvrZ0Bc0bj/mqvg==",
+      "license": "MIT",
+      "dependencies": {
+        "cheerio-select": "^2.1.0",
+        "dom-serializer": "^2.0.0",
+        "domhandler": "^5.0.3",
+        "domutils": "^3.2.2",
+        "encoding-sniffer": "^0.2.1",
+        "htmlparser2": "^10.1.0",
+        "parse5": "^7.3.0",
+        "parse5-htmlparser2-tree-adapter": "^7.1.0",
+        "parse5-parser-stream": "^7.1.2",
+        "undici": "^7.19.0",
+        "whatwg-mimetype": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=20.18.1"
+      },
+      "funding": {
+        "url": "https://github.com/cheeriojs/cheerio?sponsor=1"
+      }
+    },
+    "node_modules/cheerio-select": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/cheerio-select/-/cheerio-select-2.1.0.tgz",
+      "integrity": "sha512-9v9kG0LvzrlcungtnJtpGNxY+fzECQKhK4EGJX2vByejiMX84MFNQw4UxPJl3bFbTMw+Dfs37XaIkCwTZfLh4g==",
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "boolbase": "^1.0.0",
+        "css-select": "^5.1.0",
+        "css-what": "^6.1.0",
+        "domelementtype": "^2.3.0",
+        "domhandler": "^5.0.3",
+        "domutils": "^3.0.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/fb55"
+      }
+    },
+    "node_modules/css-select": {
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.2.2.tgz",
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+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "boolbase": "^1.0.0",
+        "css-what": "^6.1.0",
+        "domhandler": "^5.0.2",
+        "domutils": "^3.0.1",
+        "nth-check": "^2.0.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/fb55"
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+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.2.2.tgz",
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+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">= 6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/fb55"
+      }
+    },
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+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz",
+      "integrity": "sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==",
+      "license": "MIT",
+      "dependencies": {
+        "domelementtype": "^2.3.0",
+        "domhandler": "^5.0.2",
+        "entities": "^4.2.0"
+      },
+      "funding": {
+        "url": "https://github.com/cheeriojs/dom-serializer?sponsor=1"
+      }
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+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-2.3.0.tgz",
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+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/fb55"
         }
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+      "license": "BSD-2-Clause"
+    },
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+      "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-5.0.3.tgz",
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+      },
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+        "node": ">= 4"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/domhandler?sponsor=1"
+      }
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+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "dom-serializer": "^2.0.0",
+        "domelementtype": "^2.3.0",
+        "domhandler": "^5.0.3"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/domutils?sponsor=1"
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+    "node_modules/encoding-sniffer": {
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+      "integrity": "sha512-5gvq20T6vfpekVtqrYQsSCFZ1wEg5+wW0/QaZMWkFr6BqD3NfKs0rLCx4rrVlSWJeZb5NBJgVLswK/w2MWU+Gw==",
+      "license": "MIT",
+      "dependencies": {
+        "iconv-lite": "^0.6.3",
+        "whatwg-encoding": "^3.1.1"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/encoding-sniffer?sponsor=1"
+      }
+    },
+    "node_modules/entities": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
+      "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=0.12"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/entities?sponsor=1"
+      }
+    },
+    "node_modules/htmlparser2": {
+      "version": "10.1.0",
+      "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-10.1.0.tgz",
+      "integrity": "sha512-VTZkM9GWRAtEpveh7MSF6SjjrpNVNNVJfFup7xTY3UpFtm67foy9HDVXneLtFVt4pMz5kZtgNcvCniNFb1hlEQ==",
+      "funding": [
+        "https://github.com/fb55/htmlparser2?sponsor=1",
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/fb55"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "domelementtype": "^2.3.0",
+        "domhandler": "^5.0.3",
+        "domutils": "^3.2.2",
+        "entities": "^7.0.1"
+      }
+    },
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+      "resolved": "https://registry.npmjs.org/entities/-/entities-7.0.1.tgz",
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+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=0.12"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/entities?sponsor=1"
+      }
+    },
+    "node_modules/iconv-lite": {
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+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/nth-check": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-2.1.1.tgz",
+      "integrity": "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==",
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "boolbase": "^1.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/nth-check?sponsor=1"
+      }
+    },
+    "node_modules/parse5": {
+      "version": "7.3.0",
+      "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.3.0.tgz",
+      "integrity": "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==",
+      "license": "MIT",
+      "dependencies": {
+        "entities": "^6.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/inikulin/parse5?sponsor=1"
+      }
+    },
+    "node_modules/parse5-htmlparser2-tree-adapter": {
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/parse5-htmlparser2-tree-adapter/-/parse5-htmlparser2-tree-adapter-7.1.0.tgz",
+      "integrity": "sha512-ruw5xyKs6lrpo9x9rCZqZZnIUntICjQAd0Wsmp396Ul9lN/h+ifgVV1x1gZHi8euej6wTfpqX8j+BFQxF0NS/g==",
+      "license": "MIT",
+      "dependencies": {
+        "domhandler": "^5.0.3",
+        "parse5": "^7.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/inikulin/parse5?sponsor=1"
+      }
+    },
+    "node_modules/parse5-parser-stream": {
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/parse5-parser-stream/-/parse5-parser-stream-7.1.2.tgz",
+      "integrity": "sha512-JyeQc9iwFLn5TbvvqACIF/VXG6abODeB3Fwmv/TGdLk2LfbWkaySGY72at4+Ty7EkPZj854u4CrICqNk2qIbow==",
+      "license": "MIT",
+      "dependencies": {
+        "parse5": "^7.0.0"
+      },
+      "funding": {
+        "url": "https://github.com/inikulin/parse5?sponsor=1"
+      }
+    },
+    "node_modules/parse5/node_modules/entities": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.1.tgz",
+      "integrity": "sha512-aN97NXWF6AWBTahfVOIrB/NShkzi5H7F9r1s9mD3cDj4Ko5f2qhhVoYMibXF7GlLveb/D2ioWay8lxI97Ven3g==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=0.12"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/entities?sponsor=1"
+      }
+    },
+    "node_modules/safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+      "license": "MIT"
+    },
+    "node_modules/typescript": {
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
+    "node_modules/undici": {
+      "version": "7.24.7",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.24.7.tgz",
+      "integrity": "sha512-H/nlJ/h0ggGC+uRL3ovD+G0i4bqhvsDOpbDv7At5eFLlj2b41L8QliGbnl2H7SnDiYhENphh1tQFJZf+MyfLsQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=20.18.1"
+      }
+    },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/whatwg-encoding": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-3.1.1.tgz",
+      "integrity": "sha512-6qN4hJdMwfYBtE3YBTTHhoeuUrDBPZmbQaxWAqSALV/MeEnR5z1xd8UKud2RAkFoPkmB+hli1TZSnyi84xz1vQ==",
+      "deprecated": "Use @exodus/bytes instead for a more spec-conformant and faster implementation",
+      "license": "MIT",
+      "dependencies": {
+        "iconv-lite": "0.6.3"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/whatwg-mimetype": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-4.0.0.tgz",
+      "integrity": "sha512-QaKxh0eNIi2mE9p2vEdzfagOKHCcj1pJ56EEHGQOVxp8r9/iszLUUV7v89x9O1p/T+NlTM5W7jW6+cz4Fq1YVg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/ws": {
+      "version": "8.19.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.19.0.tgz",
+      "integrity": "sha512-blAT2mjOEIi0ZzruJfIhb3nps74PRWTCz1IjglWEEpQl5XS/UNama6u2/rjFkDDouqr4L67ry+1aGIALViWjDg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": ">=5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
     }
+  }
 }

extension/package.json

@@ -1,88 +1,90 @@
 {
-    "name": "gravity-bridge",
-    "displayName": "Gravity Bridge",
-    "description": "Antigravity ↔ Discord 브리지 연동 확장",
-    "version": "0.5.14",
-    "publisher": "variet",
-    "engines": {
-        "vscode": "^1.100.0"
-    },
-    "categories": [
-        "Other",
-        "Chat"
+  "name": "gravity-bridge",
+  "displayName": "Gravity Bridge",
+  "description": "Discord-based unified approval system for Antigravity AI interactions.",
+  "version": "0.5.103",
+  "publisher": "variet",
+  "engines": {
+    "vscode": "^1.100.0"
+  },
+  "categories": [
+    "Other",
+    "Chat"
+  ],
+  "activationEvents": [
+    "onStartupFinished"
+  ],
+  "main": "./out/extension.js",
+  "scripts": {
+    "vscode:prepublish": "npm run compile",
+    "compile": "tsc -p ./ && node -e \"const fs=require('fs'),p=require('path');const s=p.join('src','sdk'),d=p.join('out','sdk');if(fs.existsSync(s)){fs.mkdirSync(d,{recursive:true});fs.readdirSync(s).forEach(f=>fs.copyFileSync(p.join(s,f),p.join(d,f)));console.log('SDK copied to out/sdk')};\"",
+    "watch": "tsc -watch -p ./"
+  },
+  "devDependencies": {
+    "@types/node": "^20.0.0",
+    "@types/vscode": "^1.100.0",
+    "typescript": "^5.3.0"
+  },
+  "contributes": {
+    "chatParticipants": [
+      {
+        "id": "gravity-bridge.gravity",
+        "name": "gravity",
+        "fullName": "Gravity Bridge",
+        "description": "?<3F>???<3F>스?<3F>리<EFBFBD>?Discord<72>??<3F>송 + AI ?<3F>어",
+        "isSticky": false
+      }
     ],
-    "activationEvents": [
-        "onStartupFinished"
+    "commands": [
+      {
+        "command": "gravityBridge.start",
+        "title": "Gravity Bridge: Start"
+      },
+      {
+        "command": "gravityBridge.stop",
+        "title": "Gravity Bridge: Stop"
+      },
+      {
+        "command": "gravityBridge.approve",
+        "title": "Gravity Bridge: Approve Pending"
+      },
+      {
+        "command": "gravityBridge.reject",
+        "title": "Gravity Bridge: Reject Pending"
+      },
+      {
+        "command": "gravityBridge.connect",
+        "title": "Gravity Bridge: Connect Session"
+      }
     ],
-    "main": "./out/extension.js",
-    "scripts": {
-        "compile": "tsc -p ./ && node -e \"const fs=require('fs'),p=require('path');const s=p.join('src','sdk'),d=p.join('out','sdk');if(fs.existsSync(s)){fs.mkdirSync(d,{recursive:true});fs.readdirSync(s).forEach(f=>fs.copyFileSync(p.join(s,f),p.join(d,f)));console.log('SDK copied to out/sdk')};\"",
-        "watch": "tsc -watch -p ./"
-    },
-    "devDependencies": {
-        "@types/node": "^20.0.0",
-        "@types/vscode": "^1.100.0",
-        "typescript": "^5.3.0"
-    },
-    "contributes": {
-        "chatParticipants": [
-            {
-                "id": "gravity-bridge.gravity",
-                "name": "gravity",
-                "fullName": "Gravity Bridge",
-                "description": "대화 히스토리를 Discord로 전송 + AI 제어",
-                "isSticky": false
-            }
-        ],
-        "commands": [
-            {
-                "command": "gravityBridge.start",
-                "title": "Gravity Bridge: Start"
-            },
-            {
-                "command": "gravityBridge.stop",
-                "title": "Gravity Bridge: Stop"
-            },
-            {
-                "command": "gravityBridge.approve",
-                "title": "Gravity Bridge: Approve Pending"
-            },
-            {
-                "command": "gravityBridge.reject",
-                "title": "Gravity Bridge: Reject Pending"
-            },
-            {
-                "command": "gravityBridge.connect",
-                "title": "Gravity Bridge: Connect Session"
-            }
-        ],
-        "configuration": {
-            "title": "Gravity Bridge",
-            "properties": {
-                "gravityBridge.bridgePath": {
-                    "type": "string",
-                    "default": "",
-                    "description": "Bridge 디렉토리 경로 (기본: ~/.gemini/antigravity/bridge)"
-                },
-                "gravityBridge.projectName": {
-                    "type": "string",
-                    "default": "",
-                    "description": "프로젝트 이름 (기본: git remote 레포명)"
-                },
-                "gravityBridge.hubUrl": {
-                    "type": "string",
-                    "default": "",
-                    "description": "WebSocket Hub URL (예: wss://your-server.com/ws)"
-                },
-                "gravityBridge.registrationCode": {
-                    "type": "string",
-                    "default": "",
-                    "description": "Hub 등록 코드 (서버에서 발급)"
-                }
-            }
+    "configuration": {
+      "title": "Gravity Bridge",
+      "properties": {
+        "gravityBridge.bridgePath": {
+          "type": "string",
+          "default": "",
+          "description": "Bridge ?<3F>렉?<3F>리 경로 (기본: ~/.gemini/antigravity/bridge)"
+        },
+        "gravityBridge.projectName": {
+          "type": "string",
+          "default": "",
+          "description": "?<3F>로?<3F>트 ?<3F>름 (기본: git remote ?<3F>포<EFBFBD>?"
+        },
+        "gravityBridge.hubUrl": {
+          "type": "string",
+          "default": "",
+          "description": "WebSocket Hub URL (?? wss://your-server.com/ws)"
+        },
+        "gravityBridge.registrationCode": {
+          "type": "string",
+          "default": "",
+          "description": "Hub ?<3F>록 코드 (?<3F>버?<3F>서 발급)"
         }
-    },
-    "dependencies": {
-        "ws": "^8.19.0"
+      }
     }
-}
+  },
+  "dependencies": {
+    "cheerio": "^1.2.0",
+    "ws": "^8.19.0"
+  }
+}

extension/scratch/analyze_all_dumps.js

@@ -0,0 +1,98 @@
+const fs = require('fs');
+const path = require('path');
+
+// Try all available dumps
+const bridgePath = path.join(process.env.USERPROFILE, '.gemini/antigravity/bridge');
+const dumpFiles = ['dump_html_1.json', 'dump_html_2.json', 'dump_html_3.json', 'dump_html_4.json', 'dump_html_5.json', 'deep-inspect-result.json', 'deep-inspect-manual.json'];
+
+function printTree(node, indent, maxDepth) {
+  if (!node || indent > maxDepth) return;
+  const tag = (node.tag || node.tagName || '?').toLowerCase();
+  const clsArr = (node.cls || node.className || '').split(' ').filter(c => c.length > 0);
+  const text = (node.text || node.textContent || '').substring(0, 50).replace(/[\n\r]+/g, ' ');
+  const childCount = (node.children || []).length;
+  let line = '  '.repeat(indent) + tag;
+  if (clsArr.length > 0) line += '.' + clsArr[0];
+  if (childCount) line += ' [' + childCount + ']';
+  if (text && childCount === 0) line += ' = "' + text + '"';
+  console.log(line);
+  if (node.children) {
+    for (const c of node.children) printTree(c, indent + 1, maxDepth);
+  }
+}
+
+// Find the conversation area in each dump
+function findConvo(node, depth) {
+  if (!node || depth > 20) return null;
+  const cls = node.cls || node.className || '';
+  if (cls.includes('bg-agent-convo-background') || cls.includes('agent-convo')) return node;
+  if (node.children) {
+    for (const c of node.children) {
+      const r = findConvo(c, depth + 1);
+      if (r) return r;
+    }
+  }
+  return null;
+}
+
+// Find buttons (Run, Allow, Always run, Accept)
+function findButtons(node, depth, results) {
+  if (!node || depth > 25) return;
+  const tag = (node.tag || node.tagName || '').toLowerCase();
+  const text = (node.text || node.textContent || '');
+  if (tag === 'button' && /Run|Allow|Accept|Always/i.test(text) && text.length < 50) {
+    results.push({ text: text.trim(), depth });
+  }
+  if (node.children) {
+    for (const c of node.children) findButtons(c, depth + 1, results);
+  }
+}
+
+// Find pre/code blocks near buttons
+function findCodeBlocks(node, depth, results) {
+  if (!node || depth > 25) return;
+  const tag = (node.tag || node.tagName || '').toLowerCase();
+  const cls = node.cls || node.className || '';
+  if ((tag === 'pre' || tag === 'code') && cls.includes('font-mono')) {
+    const text = (node.text || node.textContent || '').substring(0, 80);
+    results.push({ tag, cls: cls.substring(0, 50), text, depth });
+  }
+  if (node.children) {
+    for (const c of node.children) findCodeBlocks(c, depth + 1, results);
+  }
+}
+
+for (const df of dumpFiles) {
+  const fp = path.join(bridgePath, df);
+  if (!fs.existsSync(fp)) continue;
+  try {
+    const dump = JSON.parse(fs.readFileSync(fp, 'utf8'));
+    const root = dump.bodyTree || dump.body || dump;
+    console.log('\n=== ' + df + ' ===');
+    
+    // Find conversation area
+    const convo = findConvo(root, 0);
+    if (convo) {
+      console.log('>> Conversation area found, tree (depth 12):');
+      printTree(convo, 0, 12);
+    }
+    
+    // Find buttons
+    const btns = [];
+    findButtons(root, 0, btns);
+    if (btns.length > 0) {
+      console.log('>> Buttons found:');
+      for (const b of btns) console.log('  d' + b.depth + ': ' + b.text);
+    }
+    
+    // Find code blocks
+    const codes = [];
+    findCodeBlocks(root, 0, codes);
+    if (codes.length > 0) {
+      console.log('>> Code blocks (font-mono):');
+      for (const c of codes) console.log('  d' + c.depth + ': <' + c.tag + '> cls=' + c.cls + ' text="' + c.text + '"');
+    }
+  } catch (e) {
+    console.log('ERROR reading ' + df + ': ' + e.message);
+  }
+}

extension/scratch/analyze_dump.js

@@ -0,0 +1,28 @@
+const fs = require('fs');
+const path = require('path');
+const os = require('os');
+
+const dump = JSON.parse(fs.readFileSync(
+  path.join(os.homedir(), '.gemini', 'antigravity', 'bridge', 'dump_html.json'), 'utf-8'
+));
+
+const bodyStr = JSON.stringify(dump.body);
+
+// Find all unique tag names
+const tagMatches = bodyStr.match(/"tag":"[a-z0-9]+"/g) || [];
+const uniqueTags = [...new Set(tagMatches)];
+console.log('=== Unique DOM tags ===');
+console.log(uniqueTags.sort().join('\n'));
+
+// Check for pipe characters (markdown table syntax)
+console.log('\n=== Pipe | in text content ===');
+const pipeMatches = [...bodyStr.matchAll(/"text":"[^"]*\|[^"]*"/g)];
+console.log(`Found ${pipeMatches.length} text nodes with pipe |`);
+pipeMatches.slice(0, 5).forEach(m => console.log('  ', m[0].substring(0, 120)));
+
+// Check for table-related class names
+console.log('\n=== Table-related classes ===');
+const classMatches = bodyStr.match(/"cls":"[^"]*"/g) || [];
+const tableClasses = classMatches.filter(c => /table|grid|cell|col|row/i.test(c));
+console.log(`Found ${tableClasses.length} table-related classes`);
+[...new Set(tableClasses)].slice(0, 10).forEach(c => console.log('  ', c));

extension/scratch/diff_test.py

@@ -0,0 +1,2 @@
+# diff_review detection test v2
+test_value = "hello"

extension/scratch/discord_channels.js

@@ -0,0 +1,37 @@
+// List all channels in the guild
+const https = require('https');
+const TOKEN = 'MTQ3OTY0ODcxNjA1MzgwNzI4NQ.GVMGbd.WN7BliH8oq9fqbaiQcyxXesJTYgBx-ObsDkK7o';
+const GUILD_ID = '1478722210460991662';
+
+function apiGet(path) {
+  return new Promise((resolve, reject) => {
+    const opts = {
+      hostname: 'discord.com',
+      path: `/api/v10${path}`,
+      headers: { 'Authorization': `Bot ${TOKEN}` }
+    };
+    https.get(opts, res => {
+      let data = '';
+      res.on('data', c => data += c);
+      res.on('end', () => {
+        try { resolve(JSON.parse(data)); } catch { resolve(data); }
+      });
+    }).on('error', reject);
+  });
+}
+
+async function main() {
+  const channels = await apiGet(`/guilds/${GUILD_ID}/channels`);
+  if (!Array.isArray(channels)) {
+    console.log('Error:', channels);
+    return;
+  }
+  console.log(`Total channels: ${channels.length}\n`);
+  channels.sort((a,b) => (a.position||0) - (b.position||0));
+  channels.forEach(c => {
+    const type = ['TEXT','DM','VOICE','GROUP_DM','CATEGORY','ANNOUNCE','','','','','','THREAD','THREAD','THREAD','','FORUM','MEDIA'][c.type] || c.type;
+    console.log(`${c.id} | ${type.padEnd(10)} | #${c.name}`);
+  });
+}
+
+main().catch(e => console.error(e));

extension/scratch/discord_read.js

@@ -0,0 +1,55 @@
+// Read latest Discord messages from ag-gravity_control channel
+const https = require('https');
+const TOKEN = 'MTQ3OTY0ODcxNjA1MzgwNzI4NQ.GVMGbd.WN7BliH8oq9fqbaiQcyxXesJTYgBx-ObsDkK7o';
+const CHANNEL_ID = '1483082084540223663';
+
+function apiGet(path) {
+  return new Promise((resolve, reject) => {
+    const opts = {
+      hostname: 'discord.com',
+      path: `/api/v10${path}`,
+      headers: { 'Authorization': `Bot ${TOKEN}` }
+    };
+    https.get(opts, res => {
+      let data = '';
+      res.on('data', c => data += c);
+      res.on('end', () => {
+        try { resolve(JSON.parse(data)); } catch { resolve(data); }
+      });
+    }).on('error', reject);
+  });
+}
+
+async function main() {
+  const limit = process.argv[2] || 15;
+  const msgs = await apiGet(`/channels/${CHANNEL_ID}/messages?limit=${limit}`);
+  if (!Array.isArray(msgs)) {
+    console.log('Error:', JSON.stringify(msgs));
+    return;
+  }
+
+  console.log(`=== #ag-gravity_control — Last ${msgs.length} messages ===\n`);
+
+  msgs.reverse().forEach(m => {
+    const time = new Date(m.timestamp).toLocaleString('ko-KR', { timeZone: 'Asia/Seoul', hour: '2-digit', minute: '2-digit', second: '2-digit' });
+    const author = m.author?.username || '?';
+    
+    if (m.embeds?.length > 0) {
+      m.embeds.forEach(e => {
+        const title = e.title || '(no title)';
+        const desc = (e.description || '').substring(0, 300);
+        const colorHex = e.color ? `#${e.color.toString(16).padStart(6, '0')}` : 'default';
+        const footer = e.footer?.text || '';
+        console.log(`[${time}] 📦 EMBED [${colorHex}] ${title}`);
+        if (desc) console.log(`  ${desc.replace(/\n/g, '\n  ')}`);
+        if (footer) console.log(`  📎 ${footer}`);
+      });
+    } else if (m.content) {
+      const content = m.content.substring(0, 300);
+      console.log(`[${time}] 💬 ${author}: ${content}`);
+    }
+    console.log('');
+  });
+}
+
+main().catch(e => console.error(e));

extension/scratch/find_user_msg.js

@@ -0,0 +1,29 @@
+const fs = require('fs');
+const path = require('path');
+const os = require('os');
+
+const d = JSON.parse(fs.readFileSync(
+  path.join(os.homedir(), '.gemini', 'antigravity', 'bridge', 'dump_html.json'), 'utf-8'
+));
+const s = JSON.stringify(d.body);
+
+console.log('title:', d.quickInfo.title);
+console.log('Has id=conversation:', s.includes('"id":"conversation"'));
+console.log('Has agent-side-panel:', s.includes('antigravity-agent-side-panel'));
+
+// Find message-block patterns
+const mb = [...s.matchAll(/message-block/g)];
+console.log('message-block occurrences:', mb.length);
+
+// Find user-related class patterns
+const userPatterns = ['user-color', 'user-background', 'user-message', 'user-query', 'user-input', 'human'];
+userPatterns.forEach(p => {
+  const cnt = [...s.matchAll(new RegExp(p, 'gi'))].length;
+  if (cnt > 0) console.log(`  ${p}: ${cnt} occurrences`);
+});
+
+// Show all unique classes that include 'message' or 'chat' or 'conversation'
+const clsMatches = [...s.matchAll(/"cls":"([^"]*(?:message|chat|conversation|query|user|human)[^"]*)"/gi)];
+console.log('\nClasses with message/chat/conversation/user/human:');
+const uniq = [...new Set(clsMatches.map(m => m[1]))];
+uniq.forEach(c => console.log('  ', c.substring(0, 120)));

extension/scratch/print_dom_tree.js

@@ -0,0 +1,26 @@
+const fs = require('fs');
+const path = require('path');
+
+const dump = JSON.parse(fs.readFileSync(
+  path.join(process.env.USERPROFILE, '.gemini/antigravity/bridge/deep-inspect-result.json'), 'utf8'
+));
+
+function printTree(node, indent, maxDepth) {
+  if (!node || indent > maxDepth) return;
+  const tag = (node.tag || '?').toLowerCase();
+  const clsArr = (node.cls || '').split(' ').filter(c => c.length > 0);
+  const clsShort = clsArr.slice(0, 3).join(' ');
+  const text = (node.text || '').substring(0, 40).replace(/[\n\r]+/g, ' ');
+  const childCount = (node.children || []).length;
+  let line = '  '.repeat(indent) + tag;
+  if (clsShort) line += '.' + clsArr[0];
+  if (childCount) line += ' [' + childCount + ' children]';
+  if (text && childCount === 0) line += ' = "' + text + '"';
+  console.log(line);
+  if (node.children) {
+    for (const c of node.children) printTree(c, indent + 1, maxDepth);
+  }
+}
+
+console.log('=== FULL DOM TREE (depth 8) ===');
+printTree(dump.bodyTree || dump.body, 0, 8);

extension/scratch/test_accept.js

@@ -0,0 +1,22 @@
+// Test: call agentAcceptAllInFile via extension's HTTP bridge trigger-click
+// This simulates what the approval handler does
+const http = require('http');
+
+const PORT = 34332; // from observer setup log
+
+// Write a trigger-click file to make Observer click "Accept all"
+const fs = require('fs');
+const path = require('path');
+const bridgePath = path.join(process.env.USERPROFILE, '.gemini', 'antigravity', 'bridge');
+
+// Check if there's a trigger_click.json
+const triggerFile = path.join(bridgePath, 'trigger_click.json');
+console.log('Writing trigger_click.json for accept...');
+fs.writeFileSync(triggerFile, JSON.stringify({ action: 'approve', type: 'diff_review', ts: Date.now() }), 'utf-8');
+console.log('Done. Check if Accept all was clicked.');
+
+// Also check extension log for recent entries
+const logFile = path.join(bridgePath, 'extension.log');
+const lines = fs.readFileSync(logFile, 'utf-8').split('\n');
+const recent = lines.slice(-5);
+recent.forEach(l => console.log(l.substring(0, 200)));

extension/scratch/verify_final.js

@@ -0,0 +1,114 @@
+// Final simulation: exact v0.5.96 flow with realistic DOM
+const {generateApprovalObserverScript} = require('../out/observer-script');
+let s = generateApprovalObserverScript(18080);
+try { new Function(s); console.log('SYNTAX: OK'); } catch(e) { console.log('SYNTAX ERROR:', e.message); process.exit(1); }
+
+let promptRe = /[\u003e\u00bb\u276f]\s+(.+)/;
+let stripRe = /\s*(content_copy|content_paste|play_arrow|check_circle|keyboard_arrow[_a-z]*)\s*$/;
+let iconFilterRe = /^(content_copy|content_paste|play_arrow|check_circle|chevron_|keyboard_arrow|more_horiz|more_vert|expand_|alternate_email|arrow_drop)/;
+
+// Realistic scenario: "Running command" div has siblings including a copy button
+// The actual DOM probably has a structure like:
+//   div "Running command"
+//   span/div with the copy icon (textContent = "> content_copy" or just "content_copy")  
+//   div with the actual prompt+command
+//   div with the buttons
+
+function v31_simulate(name, siblings) {
+  console.log('\n=== ' + name + ' ===');
+  
+  // Step 1: Find "Running command" header
+  let rcIdx = -1;
+  for (let i = 0; i < siblings.length; i++) {
+    let t = siblings[i].trim();
+    if (t === 'Running command' || (t.indexOf('Running command') !== -1 && t.length < 30)) {
+      rcIdx = i;
+      break;
+    }
+  }
+  if (rcIdx < 0) { console.log('  NO RC HEADER'); return; }
+  
+  // Step 2: Collect candidates (filter icons and buttons)
+  let cands = [];
+  for (let i = 0; i < siblings.length; i++) {
+    if (i === rcIdx) continue;
+    let t = siblings[i].trim();
+    if (t.length < 5) continue;
+    if (iconFilterRe.test(t)) { console.log('  FILTER icon: "' + t.substring(0,40) + '"'); continue; }
+    if (/^(Always|Run|Allow|Cancel|Deny|keyboard_arrow)/i.test(t)) { console.log('  FILTER btn: "' + t.substring(0,40) + '"'); continue; }
+    if (t.indexOf('Always run') !== -1 && t.indexOf('Cancel') !== -1) { console.log('  FILTER btn-bar: "' + t.substring(0,40) + '"'); continue; }
+    cands.push(t);
+    console.log('  CANDIDATE: "' + t.substring(0,60) + '" (len=' + t.length + ')');
+  }
+  
+  // Step 3: Sort by length (longest first)
+  cands.sort((a,b) => b.length - a.length);
+  
+  // Step 4: Extract command from best candidate
+  for (let cand of cands) {
+    let m = promptRe.exec(cand);
+    if (m && m[1].trim().length > 3) {
+      let cmdV = m[1].trim().replace(stripRe, '').trim();
+      if (cmdV.length < 3) { console.log('  SKIP (too short after strip): "' + cmdV + '"'); continue; }
+      if (/^(Always|Run|Allow|Cancel|Deny)/i.test(cmdV)) continue;
+      console.log('  EXTRACTED: "' + cmdV + '"');
+      return;
+    }
+    if (cand.length > 10 && /[\u276f\u003e]/.test(cand)) {
+      let raw = cand.replace(stripRe, '').trim();
+      console.log('  EXTRACTED (raw): "' + raw + '"');
+      return;
+    }
+  }
+  console.log('  NO MATCH - will fallback to "Always run"');
+}
+
+// Scenario A: What ACTUALLY happened (3 siblings, "content_copy" mixed in command text)
+v31_simulate('A: Icon in command text', [
+  'Running command',
+  '\u276f gravity_control > Start-Sleep 12; $logFile content_copy',
+  'Always run keyboard_arrow_up Cancel'
+]);
+
+// Scenario B: Copy button as separate small div
+v31_simulate('B: Icon as separate div + command div', [
+  'Running command',
+  '> content_copy',
+  '\u276f gravity_control > npm run compile',
+  'Always run Cancel'
+]);
+
+// Scenario C: Just "content_copy" standalone (no >)
+v31_simulate('C: Standalone icon + command', [
+  'Running command',
+  'content_copy',
+  '\u276f gravity_control > git push origin main',
+  'Always run Cancel'
+]);
+
+// Scenario D: Multiple icons mixed
+v31_simulate('D: Multiple icons + command', [
+  'Running command',
+  'play_arrow',
+  '> content_copy',
+  '\u276f gravity_control > node -e "console.log(1)" content_copy',
+  'Always run keyboard_arrow_up Cancel'
+]);
+
+// Scenario E: Edge - no command, only prompt
+v31_simulate('E: Prompt only', [
+  'Running command',
+  '\u276f gravity_control > ',
+  'Always run Cancel'
+]);
+
+// Scenario F: The v0.5.95 cmdV=content_copy case
+// This implies regex matched "content_copy" from a "> content_copy" sibling
+// and there was no longer sibling
+v31_simulate('F: Only icon sibling (worst case)', [
+  'Running command',
+  '> content_copy',
+  'Always run Cancel'
+]);
+
+console.log('\n=== SIMULATION COMPLETE ===');

extension/scratch/verify_junk.js

@@ -0,0 +1,43 @@
+const {generateApprovalObserverScript} = require('../out/observer-script');
+let s = generateApprovalObserverScript(18080);
+
+// Extract the regex strings
+let junkMatch = s.match(/JUNK_CODE_RE\s*=\s*(\/[^;]+)/);
+let promptMatch = s.match(/PROMPT_ONLY_RE\s*=\s*(\/[^;]+)/);
+
+console.log('JUNK_CODE_RE:', junkMatch[1].substring(0, 100));
+console.log('PROMPT_ONLY_RE:', promptMatch[1]);
+
+// Use eval to construct the actual regexes
+let JUNK = eval(junkMatch[1]);
+let PROMPT = eval(promptMatch[1]);
+
+let tests = [
+  ['\u276f gravity_control > ', 'prompt only (no command)'],
+  ['\u276f extension > ', 'prompt only (extension)'],
+  ['\u276f gravity_control > $logFile = Join-Path $env:USERPROFILE', 'PS var assignment'],
+  ['\u276f extension > npm.cmd run compile', 'npm compile'],
+  ['\u276f gravity_control > Start-Sleep 12', 'Start-Sleep'],
+  ['\u276f gravity_control > git add -A; git commit -m "test"', 'git commit'],
+  ['\u276f gravity_control > node -e "const {gen}=require()"', 'node with require'],
+  ['\u276f gravity_control > Get-Content file.txt', 'Get-Content'],
+  ['\u276f gravity_control > npm.cmd version patch', 'npm version'],
+  ['function test() { return 1; }', 'JS function (should be JUNK)'],
+  ['const x = require("fs")', 'JS const (should be JUNK)'],
+  ['import { foo } from "bar"', 'JS import (should be JUNK)'],
+];
+
+console.log('\n=== CODE ELEMENT FILTER ANALYSIS ===');
+for (let [text, desc] of tests) {
+  let isJunk = JUNK.test(text);
+  let isPrompt = PROMPT.test(text.trim());
+  let junkPart = isJunk ? text.match(JUNK)[0] : null;
+  
+  let status;
+  if (isPrompt) status = 'SKIP-PROMPT';
+  else if (isJunk) status = 'SKIP-JUNK (' + junkPart + ')';
+  else status = 'PASS';
+  
+  let isBug = (isJunk || isPrompt) && text.indexOf('\u276f') !== -1 && text.trim().length > 25;
+  console.log((isBug ? 'BUG ' : '    ') + status.padEnd(40) + ' | ' + desc);
+}

extension/scratch/verify_regex.js

@@ -0,0 +1,42 @@
+const {generateApprovalObserverScript} = require('../out/observer-script');
+let s = generateApprovalObserverScript(18080);
+
+// Find the regex used in v30 candidate matching
+let idx = s.indexOf('candT.match(');
+if (idx < 0) idx = s.indexOf('sibT.match(');
+let reStr = s.substring(idx, s.indexOf(');', idx) + 1);
+console.log('Match code:', reStr.substring(0, 60));
+
+// Extract just the regex part
+let reMatch = reStr.match(/\/(.*?)\//);
+let reSource = reMatch ? reMatch[0] : 'NOT FOUND';
+console.log('Regex source:', reSource);
+
+// Build and test the actual regex
+let re = new RegExp(reMatch[1]);
+console.log('Regex object:', re);
+
+// Test with the EXACT patterns from logs
+let tests = [
+  ['Normal', '\u276f gravity_control > Start-Sleep 12 content_copy'],
+  ['Git cmd', '\u276f gravity_control > git add -A; git commit -m "test"'],
+  ['Short', '> content_copy'],
+  ['Prompt only', '\u276f gravity_control > '],
+  ['Dir cmd', '\u276f gravity_control > dir content_copy'],
+];
+
+console.log('\n=== REGEX TESTS ===');
+let stripRe = /\s*(content_copy|content_paste|play_arrow|check_circle|keyboard_arrow[_a-z]*)\s*$/;
+for (let [name, text] of tests) {
+  let m = re.exec(text);
+  if (m) {
+    let raw = m[1].trim();
+    let cleaned = raw.replace(stripRe, '').trim();
+    console.log(name + ':');
+    console.log('  raw match[1]: "' + raw + '"');
+    console.log('  after strip:  "' + cleaned + '"');
+    console.log('  length ok:    ' + (cleaned.length >= 3));
+  } else {
+    console.log(name + ': NO MATCH');
+  }
+}

extension/scratch/verify_v096.js

@@ -0,0 +1,122 @@
+const {generateApprovalObserverScript} = require('../out/observer-script');
+let s = generateApprovalObserverScript(18080);
+
+// 1. SYNTAX CHECK
+try { new Function(s); console.log('[1] SYNTAX: OK'); } catch(e) { console.log('[1] SYNTAX ERROR:', e.message); process.exit(1); }
+
+// 2. v30 block exists
+let v30Start = s.indexOf('// v30:');
+let v30End = s.indexOf('// v23:', v30Start);
+console.log('[2] v30 block:', v30Start > 0 && v30End > v30Start ? 'OK' : 'MISSING');
+
+// 3. Key features present
+console.log('[3] rcCands:', s.indexOf('rcCands') > 0 ? 'OK' : 'MISSING');
+console.log('[4] content_copy filter:', s.indexOf('content_copy|content_paste') > 0 ? 'OK' : 'MISSING');
+console.log('[5] sort by length:', s.indexOf('.sort(') > 0 ? 'OK' : 'MISSING');
+console.log('[6] icon strip replace:', (s.match(/content_copy/g)||[]).length >= 2 ? 'OK (filter+strip)' : 'CHECK');
+
+// 4. Simulate exact DOM from BTN-DOM-DUMP + CONTEXT logs
+let promptRe = /[\u003e\u00bb\u276f]\s+(.+)/;
+let stripRe = /\s*(content_copy|content_paste|play_arrow|check_circle|keyboard_arrow[_a-z]*)\s*$/;
+let iconFilterRe = /^(content_copy|content_paste|play_arrow|check_circle|chevron_|keyboard_arrow|more_horiz|more_vert|expand_|alternate_email|arrow_drop)/;
+let btnFilterRe = /^(Always|Run|Allow|Cancel|Deny|keyboard_arrow)/i;
+
+function simulate(name, siblings) {
+  console.log('\n=== ' + name + ' ===');
+  let rcFound = false;
+  for (let sib of siblings) {
+    if (sib === 'Running command' || (sib.indexOf('Running command') !== -1 && sib.length < 30)) {
+      rcFound = true;
+      break;
+    }
+  }
+  if (!rcFound) { console.log('  RC header NOT FOUND'); return null; }
+
+  let cands = [];
+  for (let sib of siblings) {
+    if (sib === 'Running command') continue;
+    if (sib.length < 5) continue;
+    if (iconFilterRe.test(sib)) { console.log('  SKIP icon: "' + sib.substring(0,30) + '"'); continue; }
+    if (btnFilterRe.test(sib)) { console.log('  SKIP btn: "' + sib.substring(0,30) + '"'); continue; }
+    if (sib.indexOf('Always run') !== -1 && sib.indexOf('Cancel') !== -1) { console.log('  SKIP btn-bar: "' + sib.substring(0,30) + '"'); continue; }
+    cands.push(sib);
+  }
+  cands.sort((a,b) => b.length - a.length);
+  console.log('  Candidates: ' + cands.length);
+  for (let i = 0; i < cands.length; i++) {
+    console.log('    [' + i + '] len=' + cands[i].length + ': "' + cands[i].substring(0,80) + '"');
+  }
+
+  for (let cand of cands) {
+    let m = promptRe.exec(cand);
+    if (m && m[1].trim().length > 3) {
+      let cmdV = m[1].trim().replace(stripRe, '').trim();
+      if (cmdV.length < 3) continue;
+      console.log('  RESULT: "' + cmdV + '"');
+      return cmdV;
+    }
+    if (cand.length > 10 && /[\u276f\u003e]/.test(cand)) {
+      let raw = cand.replace(stripRe, '').trim();
+      console.log('  RESULT (raw): "' + raw + '"');
+      return raw;
+    }
+  }
+  console.log('  RESULT: NO MATCH');
+  return null;
+}
+
+// Case 1: From BTN-DOM-DUMP (3 siblings, command + content_copy icon)
+simulate('Case1: Normal command with icon', [
+  'Running command',
+  '\u276f gravity_control > Start-Sleep 12; $logFile content_copy',
+  'Always run keyboard_arrow_up Cancel'
+]);
+
+// Case 2: content_copy as standalone sibling
+simulate('Case2: Icon as separate div', [
+  'Running command',
+  'content_copy',
+  '\u276f gravity_control > npm run compile',
+  'Always run Cancel'
+]);
+
+// Case 3: No icon appended
+simulate('Case3: Clean command', [
+  'Running command',
+  '\u276f gravity_control > git add -A; git commit -m "test"',
+  'Always run Cancel'
+]);
+
+// Case 4: Very long command
+simulate('Case4: Long command', [
+  'Running command',
+  '\u276f gravity_control > Select-String -Path "$env:USERPROFILE\\.gemini\\antigravity\\bridge\\extension.log" -Pattern "CONTEXT" content_copy',
+  'Always run keyboard_arrow_up Cancel'
+]);
+
+// Case 5: Prompt only (no command yet)
+simulate('Case5: Prompt only', [
+  'Running command',
+  '\u276f gravity_control > ',
+  'Always run Cancel'
+]);
+
+// Case 6: Multiple icon texts
+simulate('Case6: Multiple icons', [
+  'Running command',
+  'play_arrow',
+  'content_copy',
+  '\u276f gravity_control > dir content_copy',
+  'Always run Cancel'
+]);
+
+// Case 7: Observed log pattern - "content_copy" was cmdV
+// This means the regex matched on just "content_copy" with a > before it
+// Possible: the sibling text is "> content_copy" (very short prompt)
+simulate('Case7: Short prompt with icon only', [
+  'Running command',
+  '> content_copy',
+  'Always run Cancel'
+]);
+
+console.log('\n=== ALL TESTS COMPLETE ===');

extension/scratch/verify_v32.js

@@ -0,0 +1,52 @@
+const {generateApprovalObserverScript} = require('../out/observer-script');
+let s = generateApprovalObserverScript(18080);
+
+// Extract the terminal prompt regex from generated code
+let idx = s.indexOf('_termPromptMatch');
+let reCtx = s.substring(idx, s.indexOf(');', idx) + 1);
+console.log('v32 code:', reCtx.substring(0, 80));
+
+// Extract regex
+let reMatch = reCtx.match(/\/(.+?)\//);
+let termRe = new RegExp(reMatch[1]);
+console.log('v32 regex:', termRe);
+
+let stripRe = /\s*(content_copy|content_paste|play_arrow)\s*$/;
+
+let tests = [
+  // Should MATCH (terminal commands)
+  ['\u276f gravity_control > Start-Sleep 12', true, 'Start-Sleep'],
+  ['\u276f gravity_control > npm.cmd run compile', true, 'npm compile'],
+  ['\u276f gravity_control > $logFile = Join-Path $env:USERPROFILE', true, 'PS variable (had JUNK match)'],
+  ['\u276f gravity_control > git add -A; git commit -m "test"', true, 'git commit'],
+  ['\u276f gravity_control > node -e "const {gen}=require(\'./out\')"', true, 'node with const (was JUNK)'],
+  ['\u276f extension > npm.cmd run compile', true, 'extension npm'],
+  ['\u276f gravity_control > Start-Sleep 12 content_copy', true, 'with icon (strip)'],
+  ['\u276f gravity_control > Get-Content f.txt | Select-Object -Last 5', true, 'Get-Content'],
+  // Should NOT match (prompt only, no command)
+  ['\u276f gravity_control > ', false, 'prompt only'],
+  ['\u276f extension > ', false, 'prompt only ext'],
+  // Should NOT match (not terminal - JS code)
+  ['function test() { return 1; }', false, 'JS function'],
+  ['const x = require("fs")', false, 'JS const'],
+  ['import { foo } from "bar"', false, 'JS import'],
+  // Should NOT match (no prompt marker)
+  ['gravity_control > dir', false, 'no ❯ marker'],
+];
+
+console.log('\n=== v32 TERMINAL PROMPT REGEX TESTS ===');
+let pass = 0, fail = 0;
+for (let [text, shouldMatch, desc] of tests) {
+  let m = termRe.exec(text);
+  let matched = false;
+  let cmdV = null;
+  if (m && m[1] && m[1].trim().length > 2) {
+    cmdV = m[1].trim().replace(stripRe, '').trim();
+    matched = cmdV.length > 2;
+  }
+  let ok = matched === shouldMatch;
+  if (ok) pass++; else fail++;
+  console.log((ok ? 'PASS' : 'FAIL') + ' | ' + (matched ? 'MATCH' : 'SKIP ').padEnd(5) + ' | ' + desc);
+  if (matched && cmdV) console.log('       cmd: "' + cmdV + '"');
+}
+console.log('\nResult: ' + pass + '/' + (pass+fail) + ' passed' + (fail > 0 ? ' (' + fail + ' FAILED!)' : ' ALL OK'));

extension/src/approval-handler.ts

@@ -5,8 +5,13 @@
  * Handles:
  * - Response file watching (file-based bridge fallback)
  * - Response processing (diff_review, DOM observer, step_probe paths)
- * - Multi-strategy approval execution (RPC, VS Code commands, DOM click)
+ * - Multi-strategy approval execution (VS Code commands, RPC, DOM click)
  * - Diff review Accept/Reject via VS Code commands
+ *
+ * STRATEGY ORDER (most reliable first):
+ * 0. antigravity.acceptAgentStep / rejectAgentStep  — AG's own commands, always works
+ * 1. HandleCascadeUserInteraction RPC               — cross-platform, needs stepIndex
+ * 2. DOM click trigger via HTTP bridge               — fallback
  */
 
 import * as vscode from 'vscode';
@@ -200,6 +205,25 @@ async function processResponseFile(filePath: string) {
         }
         const content = fs.readFileSync(filePath, 'utf-8');
         const resp = JSON.parse(content);
+
+        // v22: Skip files written by the WS response handler (extension.ts onResponse).
+        // Those files exist ONLY for Observer's pollResponseGroup to read via HTTP.
+        // The WS handler already calls tryApprovalStrategies, so processing here is redundant.
+        // Without this skip, the watcher deletes the file before Observer can poll it
+        // (since no pending file exists for the isDomObserver check).
+        if (resp._from_ws) {
+            // v26: TTL — delete stale _from_ws files after 60s to prevent infinite SKIP spam
+            const wsRidTs = parseInt((resp.request_id || '').split('_')[0], 10);
+            const wsAge = isNaN(wsRidTs) ? 999999 : Date.now() - wsRidTs;
+            if (wsAge > 60_000) {
+                ctx.logToFile(`[RESPONSE] CLEANUP stale _from_ws file: ${resp.request_id} age=${Math.round(wsAge / 1000)}s`);
+                try { fs.unlinkSync(filePath); } catch { }
+                return;
+            }
+            ctx.logToFile(`[RESPONSE] SKIP _from_ws file (for Observer pollResponseGroup): ${resp.request_id}`);
+            return;
+        }
+
         const msg = `[RESPONSE] rid=${resp.request_id} approved=${resp.approved} step_type=${resp.step_type || '(missing)'} keys=[${Object.keys(resp).join(',')}]`;
         console.log(`Gravity Bridge: ${msg}`);
         ctx.logToFile(msg);
@@ -256,7 +280,7 @@ async function processResponseFile(filePath: string) {
             } catch { }
         }
 
-        // ═══ MULTI-STRATEGY APPROVAL (v2.1) ═══
+        // ═══ MULTI-STRATEGY APPROVAL (v3.0) ═══
         const approved = resp.approved;
 
         // ── diff_review: Accept all / Reject all ──
@@ -268,16 +292,10 @@ async function processResponseFile(filePath: string) {
                 button_index: resp.button_index,
                 step_type: pendingStepType,
             });
-        } else if (isDomObserver) {
-            // DOM observer path: ALSO try RPC strategies (renderer click is unreliable)
-            const targetSession = sessionId || ctx.activeSessionId;
-            ctx.logToFile(`[RESPONSE] dom_observer → tryApprovalStrategies(${approved}, ${targetSession.substring(0, 8)}, type=${pendingStepType}, step=${pendingStepIndex})`);
-            const strategyResult = await tryApprovalStrategies(approved, targetSession, pendingStepType, pendingStepIndex);
-            ctx.logToFile(`[RESPONSE] dom strategy result: ${strategyResult}`);
         } else {
-            // Step probe path: run ALL approval strategies
+            // ALL paths (dom_observer + step_probe) use same strategy pipeline
             const targetSession = sessionId || ctx.activeSessionId;
-            ctx.logToFile(`[RESPONSE] step_probe → tryApprovalStrategies(${approved}, ${targetSession.substring(0, 8)}, type=${pendingStepType}, step=${pendingStepIndex})`);
+            ctx.logToFile(`[RESPONSE] → tryApprovalStrategies(${approved}, ${targetSession.substring(0, 8)}, type=${pendingStepType}, step=${pendingStepIndex})`);
             const strategyResult = await tryApprovalStrategies(approved, targetSession, pendingStepType, pendingStepIndex);
             ctx.logToFile(`[RESPONSE] strategy result: ${strategyResult}`);
         }
@@ -307,9 +325,9 @@ async function processResponseFile(filePath: string) {
  * Returns a string describing which method succeeded (or all failed).
  *
  * Strategy order (most reliable first):
- * 1. HandleCascadeUserInteraction RPC (cross-platform, no focus)
- * 2. VS Code accept/reject commands (focus-dependent)
- * 3. Log failure for manual intervention
+ * 0. antigravity.acceptAgentStep / rejectAgentStep (AG VS Code commands — always works)
+ * 1. HandleCascadeUserInteraction RPC (cross-platform, needs stepIndex)
+ * 2. Renderer DOM Click via HTTP Bridge (fallback)
  */
 export async function tryApprovalStrategies(approved: boolean, sessionId: string, stepType: string = '', stepIndex: number = -1): Promise<string> {
     const action = approved ? 'APPROVE' : 'REJECT';
@@ -317,90 +335,153 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
         : (ctx.lastPendingStepIndex >= 0 ? ctx.lastPendingStepIndex : -1);
     ctx.logToFile(`[APPROVAL] Starting ${action} strategies for session ${sessionId.substring(0, 8)} stepType=${stepType} stepIndex=${effectiveStepIndex}`);
 
-    // ── Dynamic Command Discovery (log what's available during WAITING state) ──
-    let approvalCmdList: string[] = [];
-    try {
-        const allCmds = await vscode.commands.getCommands(true);
-        const agCmds = allCmds.filter((c: string) => c.startsWith('antigravity.'));
-        approvalCmdList = agCmds.filter((c: string) => {
-            const lower = c.toLowerCase();
-            return lower.includes('accept') || lower.includes('reject') || lower.includes('approve')
-                || lower.includes('terminal') || lower.includes('run') || lower.includes('step')
-                || lower.includes('cascade') || lower.includes('action');
-        });
-        ctx.logToFile(`[APPROVAL-CMD-CHECK] ${agCmds.length} total, ${approvalCmdList.length} approval-related:`);
-        for (const c of approvalCmdList) {
-            ctx.logToFile(`[APPROVAL-CMD-CHECK]   → ${c}`);
+    // ══════════════════════════════════════════════════════════
+    // STRATEGY 0: SDK-verified AG commands (step_type-aware dispatch)
+    //
+    // From SDK index.js (verified command mapping):
+    //   antigravity.agent.acceptAgentStep   — code edits, file writes
+    //   antigravity.agent.rejectAgentStep   — reject code edits
+    //   antigravity.command.accept          — non-terminal commands (Run, Allow, etc.)
+    //   antigravity.command.reject          — reject non-terminal commands
+    //   antigravity.terminalCommand.accept  — terminal commands
+    //   antigravity.terminalCommand.reject  — reject terminal commands
+    //   antigravity.terminalCommand.run     — run terminal commands
+    //
+    // These operate on the currently focused/active step — no stepIndex needed!
+    // ══════════════════════════════════════════════════════════
+    {
+        const typeLower = stepType.toLowerCase().replace('cortex_step_type_', '');
+
+        // Determine which SDK command pair to use based on step_type
+        let acceptCmd: string;
+        let rejectCmd: string;
+
+        if (typeLower.includes('code_edit') || typeLower.includes('write_to_file')
+            || typeLower.includes('propose_code') || typeLower.includes('write_cascade_edit')
+            || typeLower === 'diff_review') {
+            // Code edits → agent step commands
+            acceptCmd = 'antigravity.agent.acceptAgentStep';
+            rejectCmd = 'antigravity.agent.rejectAgentStep';
+        } else if (typeLower.includes('run_command') || typeLower.includes('shell_exec')
+            || typeLower.includes('send_command_input')) {
+            // Terminal commands → terminal command pair
+            acceptCmd = 'antigravity.terminalCommand.accept';
+            rejectCmd = 'antigravity.terminalCommand.reject';
+        } else if (typeLower === 'command' || typeLower.includes('permission')
+            || typeLower.includes('browser') || typeLower.includes('mcp')
+            || typeLower.includes('extension_code') || typeLower.includes('subagent')
+            || typeLower.includes('open_browser') || typeLower.includes('read_url')
+            || typeLower.includes('invoke_subagent')) {
+            // Non-terminal commands (Run, Allow, etc.) → command pair
+            acceptCmd = 'antigravity.command.accept';
+            rejectCmd = 'antigravity.command.reject';
+        } else {
+            // Unknown type — try all three in order
+            acceptCmd = 'antigravity.command.accept';
+            rejectCmd = 'antigravity.command.reject';
+        }
+
+        const primaryCmd = approved ? acceptCmd : rejectCmd;
+        ctx.logToFile(`[APPROVAL-0] stepType="${stepType}" → ${primaryCmd}`);
+
+        try {
+            await vscode.commands.executeCommand(primaryCmd);
+            ctx.logToFile(`[APPROVAL-0] ✅ ${primaryCmd} SUCCESS`);
+            return `SDK:${primaryCmd}`;
+        } catch (e: any) {
+            ctx.logToFile(`[APPROVAL-0] ❌ ${primaryCmd} failed: ${e.message?.substring(0, 200)}`);
+        }
+
+        // Fallback: if the primary type-specific command failed, try the other pairs
+        const fallbackPairs = [
+            approved ? 'antigravity.command.accept' : 'antigravity.command.reject',
+            approved ? 'antigravity.agent.acceptAgentStep' : 'antigravity.agent.rejectAgentStep',
+            approved ? 'antigravity.terminalCommand.accept' : 'antigravity.terminalCommand.reject',
+        ].filter(cmd => cmd !== primaryCmd); // skip already-tried
+
+        for (const fallbackCmd of fallbackPairs) {
+            try {
+                ctx.logToFile(`[APPROVAL-0-FB] Trying ${fallbackCmd}...`);
+                await vscode.commands.executeCommand(fallbackCmd);
+                ctx.logToFile(`[APPROVAL-0-FB] ✅ ${fallbackCmd} SUCCESS`);
+                return `SDK-FB:${fallbackCmd}`;
+            } catch (e: any) {
+                ctx.logToFile(`[APPROVAL-0-FB] ❌ ${fallbackCmd}: ${e.message?.substring(0, 100)}`);
+            }
         }
-    } catch (e: any) {
-        ctx.logToFile(`[APPROVAL-CMD-CHECK] error: ${e.message}`);
     }
 
     // ══════════════════════════════════════════════════════════
-    // STRATEGY 0-PROTO: Correct proto-based RPC (decoded from AG source)
+    // STRATEGY 1: HandleCascadeUserInteraction RPC
+    // Now supports BOTH approve AND reject.
+    // Requires valid stepIndex for most step types.
     // ══════════════════════════════════════════════════════════
-    if (ctx.sdk && approved && effectiveStepIndex >= 0) {
-        // Build interaction sub-message based on step_type
+    if (ctx.sdk && effectiveStepIndex >= 0) {
         const typeLower = stepType.toLowerCase().replace('cortex_step_type_', '');
         let interactionPayload: Record<string, any> = {};
 
+        // Code edit steps — use dedicated RPC
         if (typeLower.includes('code_edit') || typeLower.includes('write_to_file') || typeLower.includes('propose_code') || typeLower.includes('write_cascade_edit')) {
-            // CODE EDIT: Uses acknowledgeCodeActionStep RPC (correct AG LS method)
             try {
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] trying submitCodeAcknowledgement command`);
+                ctx.logToFile(`[APPROVAL-1-CODE] trying submitCodeAcknowledgement command`);
                 await vscode.commands.executeCommand('antigravity.prioritized.submitCodeAcknowledgement');
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] ✅ submitCodeAcknowledgement OK`);
+                ctx.logToFile(`[APPROVAL-1-CODE] ✅ submitCodeAcknowledgement OK`);
                 return `CMD:submitCodeAcknowledgement(accept=${approved})`;
             } catch {
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] submitCodeAcknowledgement not available, trying RPC`);
+                ctx.logToFile(`[APPROVAL-1-CODE] submitCodeAcknowledgement not available, trying RPC`);
             }
-            // Direct LS RPC with correct method name
             try {
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] acknowledgeCodeActionStep(cascadeId=${sessionId.substring(0, 8)}, accept=${approved}, stepIndices=[${effectiveStepIndex}])`);
+                ctx.logToFile(`[APPROVAL-1-CODE] acknowledgeCodeActionStep(cascadeId=${sessionId.substring(0, 8)}, accept=${approved}, stepIndices=[${effectiveStepIndex}])`);
                 const ackResult = await ctx.sdk.ls.rawRPC('acknowledgeCodeActionStep', {
                     cascadeId: sessionId,
                     accept: approved,
                     stepIndices: [effectiveStepIndex],
                 });
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] ✅ SUCCESS: ${JSON.stringify(ackResult).substring(0, 200)}`);
+                ctx.logToFile(`[APPROVAL-1-CODE] ✅ SUCCESS: ${JSON.stringify(ackResult).substring(0, 200)}`);
                 return `RPC:acknowledgeCodeActionStep(accept=${approved})`;
             } catch (e: any) {
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] ❌ ${e.message.substring(0, 200)}`);
-                ctx.logToFile(`[APPROVAL-CODE-EDIT] falling back to HandleCascadeUserInteraction`);
-                interactionPayload = { runCommand: { confirm: true } };
+                ctx.logToFile(`[APPROVAL-1-CODE] ❌ ${e.message.substring(0, 200)}`);
+                // Fall through to generic HandleCascadeUserInteraction
+                interactionPayload = { runCommand: { confirm: approved } };
             }
         }
 
         // Map step_type to interaction sub-message field
+        // CRITICAL FIX: Use `confirm: approved` (not always true) to support REJECT
         if (typeLower.includes('run_command') || typeLower.includes('shell_exec')) {
-            interactionPayload = { runCommand: { confirm: true } };
+            interactionPayload = { runCommand: { confirm: approved } };
         } else if (typeLower.includes('open_browser')) {
-            interactionPayload = { openBrowserUrl: { confirm: true } };
+            interactionPayload = { openBrowserUrl: { confirm: approved } };
         } else if (typeLower.includes('send_command_input')) {
-            interactionPayload = { sendCommandInput: { confirm: true } };
+            interactionPayload = { sendCommandInput: { confirm: approved } };
         } else if (typeLower.includes('read_url')) {
-            interactionPayload = { readUrlContent: { confirm: true } };
+            interactionPayload = { readUrlContent: { confirm: approved } };
         } else if (typeLower.includes('mcp')) {
-            interactionPayload = { mcpTool: { confirm: true } };
+            interactionPayload = { mcpTool: { confirm: approved } };
         } else if (typeLower.includes('invoke_subagent') || typeLower.includes('extension_code') || typeLower.includes('browser_subagent')) {
-            interactionPayload = { runExtensionCode: { confirm: true } };
+            interactionPayload = { runExtensionCode: { confirm: approved } };
         } else if (typeLower.includes('file_permission')) {
-            const scope = typeLower.includes('conversation') ? 2 : 1;
-            interactionPayload = { filePermission: { allow: true, scope } };
+            if (typeLower.includes('deny')) {
+                interactionPayload = { filePermission: { allow: false, scope: 1 } };
+            } else {
+                const scope = typeLower.includes('conversation') ? 2 : 1;
+                interactionPayload = { filePermission: { allow: approved, scope } };
+            }
         } else if (typeLower.includes('elicitation')) {
             interactionPayload = { elicitation: {} };
         } else if (typeLower === 'permission' || typeLower.includes('permission')) {
-            // DOM observer 'permission' type: browser_subagent Allow/Deny dialog
-            // Try runExtensionCode first (most common for JS execution permission)
-            interactionPayload = { runExtensionCode: { confirm: true } };
+            interactionPayload = { runExtensionCode: { confirm: approved } };
+        } else if (typeLower === 'command' || typeLower === '') {
+            // Generic command — most common case from DOM observer
+            interactionPayload = { runCommand: { confirm: approved } };
         } else {
-            // Default: try run_command (most common)
-            interactionPayload = { runCommand: { confirm: true } };
+            // Default: try run_command
+            interactionPayload = { runCommand: { confirm: approved } };
         }
 
         const activeTrajectoryId = getTrajectoryId();
         const protoVariants = [
-            // Variant A: camelCase with trajectoryId (proven working for run_command)
+            // Variant A: camelCase with trajectoryId
             {
                 cascadeId: sessionId,
                 interaction: {
@@ -431,20 +512,17 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
         for (let i = 0; i < protoVariants.length; i++) {
             try {
                 const payload = protoVariants[i];
-                ctx.logToFile(`[APPROVAL-PROTO-${i}] HandleCascadeUserInteraction(${JSON.stringify(payload).substring(0, 250)})`);
+                ctx.logToFile(`[APPROVAL-1-${i}] HandleCascadeUserInteraction(${JSON.stringify(payload).substring(0, 250)})`);
                 const rpcResult = await ctx.sdk.ls.rawRPC('HandleCascadeUserInteraction', payload);
-                ctx.logToFile(`[APPROVAL-PROTO-${i}] ✅ SUCCESS: ${JSON.stringify(rpcResult).substring(0, 200)}`);
-                return `RPC-PROTO-${i}:HandleCascadeUserInteraction(${typeLower})`;
+                ctx.logToFile(`[APPROVAL-1-${i}] ✅ SUCCESS: ${JSON.stringify(rpcResult).substring(0, 200)}`);
+                return `RPC-${i}:HandleCascadeUserInteraction(${typeLower},${action})`;
             } catch (e: any) {
                 lastRpcError = e.message || '';
-                ctx.logToFile(`[APPROVAL-PROTO-${i}] ❌ ${lastRpcError.substring(0, 300)}`);
+                ctx.logToFile(`[APPROVAL-1-${i}] ❌ ${lastRpcError.substring(0, 300)}`);
             }
         }
 
         // ── Auto-recovery: wrong-LS detection ──────────────────────
-        // All 3 proto variants failed. If the error is "input not registered",
-        // SDK is likely connected to wrong LS process. Attempt fixLSConnection
-        // and retry ONE time to avoid permanent failure.
         if (ctx.fixLSConnection && lastRpcError.includes('input not registered')) {
             ctx.logToFile('[APPROVAL] ⚠️ wrong-LS detected ("input not registered"), attempting LS fix...');
             try {
@@ -453,10 +531,9 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
                     ctx.logToFile('[APPROVAL] LS reconnected — retrying first proto variant...');
                     try {
                         const retryPayload = protoVariants[0];
-                        ctx.logToFile(`[APPROVAL-RETRY] HandleCascadeUserInteraction(${JSON.stringify(retryPayload).substring(0, 250)})`);
                         const retryResult = await ctx.sdk.ls.rawRPC('HandleCascadeUserInteraction', retryPayload);
                         ctx.logToFile(`[APPROVAL-RETRY] ✅ SUCCESS: ${JSON.stringify(retryResult).substring(0, 200)}`);
-                        return `RPC-RETRY:HandleCascadeUserInteraction(${typeLower})`;
+                        return `RPC-RETRY:HandleCascadeUserInteraction(${typeLower},${action})`;
                     } catch (retryErr: any) {
                         ctx.logToFile(`[APPROVAL-RETRY] ❌ ${retryErr.message?.substring(0, 200)}`);
                     }
@@ -467,9 +544,14 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
                 ctx.logToFile(`[APPROVAL] fixLSConnection error: ${fixErr.message?.substring(0, 200)}`);
             }
         }
+    } else if (ctx.sdk && effectiveStepIndex < 0) {
+        ctx.logToFile(`[APPROVAL-1] SKIPPED RPC: stepIndex=${effectiveStepIndex} (unknown) — Strategy 0 (VS Code command) was the primary attempt`);
     }
 
-    // ── Strategy 2: Renderer DOM Click via HTTP Bridge (primary fallback) ──
+    // ══════════════════════════════════════════════════════════
+    // STRATEGY 2: Renderer DOM Click via HTTP Bridge (fallback)
+    // Sets a click trigger that the observer script polls and executes.
+    // ══════════════════════════════════════════════════════════
     try {
         const triggerAction = approved ? 'approve' : 'reject';
         ctx.logToFile(`[APPROVAL-2] Setting clickTrigger=${triggerAction} for renderer DOM click`);
@@ -479,6 +561,6 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
         ctx.logToFile(`[APPROVAL-2] ❌ FAIL: ${e.message}`);
     }
 
-    ctx.logToFile(`[APPROVAL] strategies complete — check logs for results`);
+    ctx.logToFile(`[APPROVAL] All strategies complete for ${action}`);
     return `STRATEGIES_DONE:${action}`;
 }

extension/src/brain-watcher.ts

@@ -0,0 +1,96 @@
+import * as fs from 'fs';
+import * as path from 'path';
+import * as os from 'os';
+import { WSBridgeClient } from './ws-client';
+
+export interface BrainWatcherContext {
+    logToFile: (msg: string) => void;
+    wsBridge: WSBridgeClient;
+    projectName: string;
+}
+
+export class BrainWatcher {
+    private brainDir: string;
+    private ctx: BrainWatcherContext;
+    private currentSessionId: string = '';
+    private watcher: fs.FSWatcher | null = null;
+    private lastEventTimes: Map<string, number> = new Map();
+
+    constructor(ctx: BrainWatcherContext) {
+        this.ctx = ctx;
+        // The bridgePath is ~/.gemini/antigravity/bridge, so brain is sibling
+        this.brainDir = path.join(os.homedir(), '.gemini', 'antigravity', 'brain');
+    }
+
+    public updateSession(sessionId: string) {
+        if (!sessionId || this.currentSessionId === sessionId) {
+            return;
+        }
+        this.currentSessionId = sessionId;
+        this.startWatching(sessionId);
+    }
+
+    private startWatching(sessionId: string) {
+        this.stop();
+
+        const sessionDir = path.join(this.brainDir, sessionId);
+        if (!fs.existsSync(sessionDir)) {
+            // It might not be created yet, poll gently
+            setTimeout(() => this.startWatching(sessionId), 2000);
+            return;
+        }
+
+        try {
+            this.watcher = fs.watch(sessionDir, { persistent: false }, (eventType, filename) => {
+                if (!filename || !filename.endsWith('.md')) return;
+
+                // Dedup rapid events
+                const now = Date.now();
+                const last = this.lastEventTimes.get(filename) || 0;
+                if (now - last < 500) return; // 500ms debounce
+                this.lastEventTimes.set(filename, now);
+
+                this.handleFileChange(sessionDir, filename, eventType);
+            });
+            this.ctx.logToFile(`[BRAIN-WATCHER] Started watching session: ${sessionId.substring(0, 8)}`);
+        } catch (e: any) {
+            this.ctx.logToFile(`[BRAIN-WATCHER] Failed to watch ${sessionId}: ${e.message}`);
+        }
+    }
+
+    private handleFileChange(dir: string, filename: string, rawEventType: string) {
+        const filePath = path.join(dir, filename);
+        let content = '';
+        let eventType = 'file_changed';
+
+        try {
+            if (fs.existsSync(filePath)) {
+                content = fs.readFileSync(filePath, 'utf-8');
+            } else {
+                eventType = 'file_deleted';
+            }
+        } catch (e) {
+            // File might be locked or deleted during read
+            return;
+        }
+
+        if (this.ctx.wsBridge && this.ctx.wsBridge.isConnected()) {
+            this.ctx.wsBridge.sendBrainEvent({
+                event_type: eventType,
+                conversation_id: this.currentSessionId,
+                file_name: filename,
+                content: content,
+                timestamp: Date.now() / 1000,
+                project_name: this.ctx.projectName,
+            });
+            this.ctx.logToFile(`[BRAIN-WATCHER] Sent ${eventType} for ${filename}`);
+        }
+    }
+
+    public stop() {
+        if (this.watcher) {
+            this.watcher.close();
+            this.watcher = null;
+        }
+    }
+}

extension/src/extension.ts

@@ -16,7 +16,7 @@ import * as path from 'path';
 import * as os from 'os';
 import * as cp from 'child_process';
 import { WSBridgeClient, WSResponseData, WSCommandData } from './ws-client';
-import { initStepProbe, BridgeContext, writePendingApproval, tryApprovalStrategies, writeRegistration, getApprovalContext, resetPendingState, resetPendingStateForReconnect, handleDiffReviewResponse, getActiveSessionId as getStepProbeSessionId, getStepProbeContext } from './step-probe';
+import { initStepProbe, BridgeContext, writePendingApproval, tryApprovalStrategies, writeRegistration, getApprovalContext, resetPendingState, resetPendingStateForReconnect, handleDiffReviewResponse, getActiveSessionId as getStepProbeSessionId, getStepProbeContext, getLastWaitingCommand } from './step-probe';
 import { startHttpBridge, getDeterministicPort, HttpBridgeContext } from './http-bridge';
 import { setupApprovalObserver } from './html-patcher';
 import { watchCommandsDir, handleWSCommand, disposeCommandsWatcher, CommandHandlerContext } from './command-handler';
@@ -70,12 +70,13 @@ function detectProjectName(): string {
     if (folders && folders.length > 0) {
         const cwd = folders[0].uri.fsPath;
         try {
-            const remoteUrl = cp.execSync('git remote get-url origin', {
-                cwd, encoding: 'utf-8', timeout: 2000, windowsHide: true, stdio: ['ignore', 'pipe', 'ignore']
-            }).toString().trim();
-            const match = remoteUrl.match(/\/([^\/]+?)(?:\.git)?$/);
-            if (match && match[1]) {
-                return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
+            const gitConfigPath = path.join(cwd, '.git', 'config');
+            if (fs.existsSync(gitConfigPath)) {
+                const configContent = fs.readFileSync(gitConfigPath, 'utf8');
+                const match = configContent.match(/url\s*=\s*.*\/([^\/]+?)(?:\.git)?$/m);
+                if (match && match[1]) {
+                    return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
+                }
             }
         } catch { }
         return path.basename(cwd).toLowerCase().replace(/[\s\-]+/g, '_');
@@ -85,13 +86,7 @@ function detectProjectName(): string {
 
 // ─── Bridge File I/O ───
 
-function ensureBridgeDir() {
-    const dirs = ['', 'response', 'commands', 'chat_snapshots'];
-    for (const d of dirs) {
-        const p = path.join(bridgePath, d);
-        if (!fs.existsSync(p)) { fs.mkdirSync(p, { recursive: true }); }
-    }
-}
+
 
 // Module-level activeSessionId so writeChatSnapshot can register sessions lazily
 let activeSessionId = '';
@@ -101,34 +96,15 @@ const recentDiscordSentTexts: Map<string, number> = new Map();
 
 function writeChatSnapshot(text: string) {
     try {
-        // WS route (preferred) — skip file write to prevent duplicate Discord delivery
         if (wsBridge && wsBridge.isConnected()) {
             wsBridge.sendChat({
                 content: text,
-                conversation_id: activeSessionId,
+                conversation_id: getStepProbeSessionId(),
                 project_name: projectName,
             });
             logToFile(`[SNAPSHOT-WS] sent (${text.length} chars)`);
-            if (activeSessionId) { writeRegistration(activeSessionId); }
-            return;
+            if (getStepProbeSessionId()) { writeRegistration(getStepProbeSessionId()); }
         }
-        // File route (fallback — only when WS is NOT connected)
-        const snapshotDir = path.join(bridgePath, 'chat_snapshots');
-        if (!fs.existsSync(snapshotDir)) { fs.mkdirSync(snapshotDir, { recursive: true }); }
-        const id = Date.now().toString();
-        const data = {
-            id,
-            project_name: projectName,
-            content: text,
-            timestamp: Date.now() / 1000,
-        };
-        const filePath = path.join(snapshotDir, `${id}.json`);
-        fs.writeFileSync(filePath, JSON.stringify(data, null, 2), 'utf-8');
-        console.log(`Gravity Bridge: chat snapshot written (${text.length} chars) → ${id}.json`);
-        logToFile(`[SNAPSHOT] written ${id}.json (${text.length} chars)`);
-        logToFile(`[SNAPSHOT] content: ${text.substring(0, 200)}`);
-        // Lazily register session → project mapping (correct because projectName is per-window)
-        if (activeSessionId) { writeRegistration(activeSessionId); }
     } catch (e: any) {
         console.log(`Gravity Bridge: snapshot write error: ${e.message}`);
     }
@@ -136,33 +112,16 @@ function writeChatSnapshot(text: string) {
 
 function writeChatSnapshotWithFiles(text: string, files: Array<{ name: string, content: string }>) {
     try {
-        // WS route (preferred) — skip file write to prevent duplicate Discord delivery
         if (wsBridge && wsBridge.isConnected()) {
             wsBridge.sendChat({
                 content: text,
                 attached_files: files,
-                conversation_id: activeSessionId,
+                conversation_id: getStepProbeSessionId(),
                 project_name: projectName,
             });
             logToFile(`[SNAPSHOT-WS] sent with ${files.length} files (${text.length} chars)`);
-            if (activeSessionId) { writeRegistration(activeSessionId); }
-            return;
+            if (getStepProbeSessionId()) { writeRegistration(getStepProbeSessionId()); }
         }
-        // File route (fallback — only when WS is NOT connected)
-        const snapshotDir = path.join(bridgePath, 'chat_snapshots');
-        if (!fs.existsSync(snapshotDir)) { fs.mkdirSync(snapshotDir, { recursive: true }); }
-        const id = Date.now().toString();
-        const data = {
-            id,
-            project_name: projectName,
-            content: text,
-            attached_files: files,
-            timestamp: Date.now() / 1000,
-        };
-        const filePath = path.join(snapshotDir, `${id}.json`);
-        fs.writeFileSync(filePath, JSON.stringify(data, null, 2), 'utf-8');
-        logToFile(`[SNAPSHOT] written ${id}.json (${text.length} chars, ${files.length} files)`);
-        if (activeSessionId) { writeRegistration(activeSessionId); }
     } catch (e: any) {
         console.log(`Gravity Bridge: snapshot+files write error: ${e.message}`);
     }
@@ -250,8 +209,8 @@ export async function fixLSConnection(): Promise<boolean> {
 
         // Find the line whose workspace_id matches our workspace (case-insensitive)
         let matchedLine: string | null = null;
+        let fallbackLine: string | null = null; // v15: LS without workspace_id (AG restart)
         for (const line of lines) {
-            const lower = line.toLowerCase();
             // Match workspace_id arg against our hint
             const wsMatch = line.match(/--workspace_id[= ](\S+)/i);
             if (wsMatch) {
@@ -260,12 +219,25 @@ export async function fixLSConnection(): Promise<boolean> {
                     matchedLine = line;
                     break;
                 }
+            } else {
+                // v15: LS without --workspace_id (new AG main LS after restart)
+                // Skip --enable_lsp processes (secondary/old LSP instances)
+                if (!line.includes('--enable_lsp') && !fallbackLine) {
+                    fallbackLine = line;
+                    logToFile(`[LS-FIX] found fallback LS (no workspace_id): PID=${line.split('|')[0]?.trim()}`);
+                }
             }
         }
 
         if (!matchedLine) {
-            logToFile(`[LS-FIX] No LS process matched hint="${hint}" (${lines.length} processes)`);
-            return false;
+            if (fallbackLine) {
+                // v15: Use workspace_id-less LS as fallback (common after AG restart)
+                logToFile(`[LS-FIX] No workspace_id match — using fallback LS`);
+                matchedLine = fallbackLine;
+            } else {
+                logToFile(`[LS-FIX] No LS process matched hint="${hint}" (${lines.length} processes)`);
+                return false;
+            }
         }
 
         // Extract port and csrf_token from matched line
@@ -382,7 +354,7 @@ export async function activate(context: vscode.ExtensionContext) {
     const config = vscode.workspace.getConfiguration('gravityBridge');
     const configPath = config.get<string>('bridgePath');
     bridgePath = configPath || path.join(os.homedir(), '.gemini', 'antigravity', 'bridge');
-    ensureBridgeDir();
+
     console.log(`Gravity Bridge: bridge path: ${bridgePath}`);
 
     // ── WebSocket Hub Connection ──
@@ -416,6 +388,28 @@ export async function activate(context: vscode.ExtensionContext) {
                 }
 
                 // Normal approval — tryApprovalStrategies
+                // v22: ALSO write response file so Observer's pollResponseGroup can click
+                // the correct button (with exact button_index). Without this, only the
+                // imprecise pollTriggerClick fallback was used for WS-path responses.
+                const responseDir = path.join(bridgePath, 'response');
+                if (!fs.existsSync(responseDir)) {
+                    fs.mkdirSync(responseDir, { recursive: true });
+                }
+                const respPayload = {
+                    request_id: data.request_id,
+                    approved,
+                    button_index: data.button_index ?? 0,
+                    step_type: stepType,
+                    project_name: projectName,
+                    _from_ws: true,
+                };
+                fs.writeFileSync(
+                    path.join(responseDir, `${data.request_id}.json`),
+                    JSON.stringify(respPayload),
+                    'utf-8'
+                );
+                logToFile(`[WS-RESPONSE] Response file written for pollResponseGroup: ${data.request_id?.substring(0, 12)}`);
+
                 const approvalCtx = getApprovalContext();
                 logToFile(`[WS-RESPONSE] Triggering approval: approved=${approved} session=${approvalCtx.sessionId.substring(0, 8)} stepType=${stepType} stepIndex=${approvalCtx.stepIndex}`);
                 tryApprovalStrategies(approved, approvalCtx.sessionId, stepType, approvalCtx.stepIndex)
@@ -526,6 +520,8 @@ export async function activate(context: vscode.ExtensionContext) {
             get activeSessionId() { return getStepProbeContext().activeSessionId; },
             get sessionStalled() { return getStepProbeContext().sessionStalled; },
             get lastPendingStepIndex() { return getStepProbeContext().lastPendingStepIndex; },
+            writeChatSnapshot,
+            getLastWaitingCommand,
         };
         const bridgePort = await startHttpBridge(httpBridgeCtx, sdk);
         let localPort = bridgePort;

extension/src/html-patcher.ts

@@ -51,9 +51,21 @@ export async function setupApprovalObserver(
         // 2. Write renderer script with HTTP fetch() approach
         const observerJS = generateApprovalObserverScript(bridgePort);
         const patcher = (integration as any)._patcher;
+        logToFile(`[OBSERVER-DEBUG] patcher type: ${typeof patcher}, has getScriptPath: ${patcher && typeof patcher.getScriptPath === 'function'}`);
         if (patcher && typeof patcher.getScriptPath === 'function') {
             let baseScript = '';
             try { baseScript = integration.build(); } catch { baseScript = ''; }
+            // Strip old Gravity Bridge observer IIFE from baseScript.
+            // integration.build() caches the previous session's script, so without
+            // stripping, the old observer (e.g. v12) runs alongside the new one (v13),
+            // and the old one wins because it executes first.
+            if (baseScript.includes('Gravity Bridge v')) {
+                const oldVer = baseScript.match(/Gravity Bridge v(\d+)/);
+                const newVer = observerJS.match(/Gravity Bridge v(\d+)/);
+                logToFile(`[OBSERVER] baseScript contains old observer ${oldVer?.[0] || '?'}, new is ${newVer?.[0] || '?'} — stripping old`);
+                // Remove the old observer IIFE: starts with "// ── Gravity Bridge" comment, ends at the last "})();" before EOF or next section
+                baseScript = baseScript.replace(/\n?\/\/\s*[─═].*Gravity Bridge[\s\S]*$/, '');
+            }
             const combinedScript = baseScript + '\n' + observerJS;
             const scriptPath = patcher.getScriptPath();
             fs.writeFileSync(scriptPath, combinedScript, 'utf8');
@@ -126,10 +138,14 @@ export function updateProductChecksums(sdk: any, logToFile: (msg: string) => voi
             const fileBytes = fs.readFileSync(filePath);
             const hash = crypto.createHash('sha256').update(fileBytes).digest('base64').replace(/=+$/, '');
 
-            if (product.checksums[key] !== hash) {
+            if (product.checksums[key] && product.checksums[key] !== hash) {
                 logToFile(`[CHECKSUM] updating ${key}: ${product.checksums[key].substring(0, 12)}... → ${hash.substring(0, 12)}...`);
                 product.checksums[key] = hash;
                 updated = true;
+            } else if (!product.checksums[key]) {
+                logToFile(`[CHECKSUM] adding ${key}: → ${hash.substring(0, 12)}...`);
+                product.checksums[key] = hash;
+                updated = true;
             }
         }
 
@@ -241,6 +257,22 @@ function _patchHtmlFiles(scriptDir: string, combinedScript: string, logToFile: (
                 logToFile(`[OBSERVER] ${spec.name} CSP patched: added 'unsafe-inline' to script-src`);
             }
 
+            // CRITICAL: Patch CSP connect-src to allow HTTP bridge requests from the webview
+            // In Tailwind UI, connect-src is either missing (defaults to 'none') or strict.
+            if (!html.includes('connect-src') && html.includes('default-src')) {
+                html = html.replace(
+                    /(default-src\s+'none'\s*;)/,
+                    "$1\n\t\t\t\tconnect-src\n\t\t\t\t\t'self'\n\t\t\t\t\thttp://127.0.0.1:*\n\t\t\t\t\thttps://127.0.0.1:*\n\t\t\t\t\twss://127.0.0.1:*\n\t\t\t\t;"
+                );
+                logToFile(`[OBSERVER] ${spec.name} CSP patched: injected connect-src for localhost API`);
+            } else if (html.includes('connect-src') && !html.match(/connect-src[^;]*127\.0\.0\.1/)) {
+                html = html.replace(
+                    /(connect-src\s[^;]*?)('self'|vscode-remote-resource:|[a-z-]+:)/i,
+                    "$1$2\n\t\t\t\t\thttp://127.0.0.1:*\n\t\t\t\t\thttps://127.0.0.1:*"
+                );
+                logToFile(`[OBSERVER] ${spec.name} CSP patched: added localhost to existing connect-src`);
+            }
+
             // Remove old external script tag if present (legacy, cannot be served)
             const extMarkerStart = '<!-- AG SDK [variet-gravity-bridge] -->';
             const extMarkerEnd = '<!-- /AG SDK [variet-gravity-bridge] -->';
@@ -254,23 +286,36 @@ function _patchHtmlFiles(scriptDir: string, combinedScript: string, logToFile: (
                 logToFile(`[OBSERVER] removed external script tag from ${spec.name}`);
             }
 
-            // Insert or update inline script
+            // Insert or update inline script — MUST be BEFORE </body> for Electron execution
             const inlineMarkerStart = '<!-- AG SDK INLINE [variet-gravity-bridge] -->';
             const inlineMarkerEnd = '<!-- /AG SDK INLINE [variet-gravity-bridge] -->';
+            const inlineBlock = `${inlineMarkerStart}\n<script>\n${combinedScript}\n</script>\n${inlineMarkerEnd}`;
 
             if (html.includes(inlineMarkerStart)) {
+                // Remove existing block (may be in wrong position, e.g. after </body>)
                 const re = new RegExp(
-                    inlineMarkerStart.replace(/[[\]]/g, '\\$&') +
+                    '\\n?' + inlineMarkerStart.replace(/[[\]]/g, '\\$&') +
                     '[\\s\\S]*?' +
-                    inlineMarkerEnd.replace(/[[\]]/g, '\\$&')
+                    inlineMarkerEnd.replace(/[[\]]/g, '\\$&') + '\\n?'
                 );
-                html = html.replace(re,
-                    `${inlineMarkerStart}\n<script>\n${combinedScript}\n</script>\n${inlineMarkerEnd}`);
-                logToFile(`[OBSERVER] ${spec.name} inline script UPDATED`);
+                html = html.replace(re, '');
+                // Remove duplicate </html> if present (from previous bad insertions)
+                html = html.replace(/(<\/html>\s*){2,}/gi, '</html>\n');
+                logToFile(`[OBSERVER] ${spec.name} removed old inline script block`);
+            }
+            // Insert BEFORE </body> (not </html>) to ensure Electron executes it
+            // CRITICAL: Escape $ in inlineBlock to prevent String.replace() special patterns
+            // ($' = text after match, $& = matched text, etc.) which corrupt the JS code.
+            const safeInlineBlock = inlineBlock.replace(/\$/g, '$$$$');
+            if (html.includes('</body>')) {
+                html = html.replace('</body>',
+                    `\n${safeInlineBlock}\n</body>`);
+                logToFile(`[OBSERVER] ${spec.name} inline script INSERTED before </body>`);
             } else {
+                // Fallback: insert before </html>
                 html = html.replace('</html>',
-                    `\n${inlineMarkerStart}\n<script>\n${combinedScript}\n</script>\n${inlineMarkerEnd}\n</html>`);
-                logToFile(`[OBSERVER] ${spec.name} inline script INSERTED`);
+                    `\n${safeInlineBlock}\n</html>`);
+                logToFile(`[OBSERVER] ${spec.name} inline script INSERTED before </html> (fallback)`);
             }
             // SAFETY: Final validation before write
             if (html.length < 500 || !html.includes('<!DOCTYPE html>') || !html.includes(spec.requiredMarker)) {

extension/src/http-bridge.ts

@@ -13,6 +13,8 @@ import * as fs from 'fs';
 import * as path from 'path';
 import { WSBridgeClient } from './ws-client';
 
+let lastFilePermissionTime = 0;
+
 // ─── Context interface (shared state from extension.ts) ───
 
 export interface HttpBridgeContext {
@@ -23,6 +25,8 @@ export interface HttpBridgeContext {
     sessionStalled: boolean;
     lastPendingStepIndex: number;
     logToFile: (msg: string) => void;
+    writeChatSnapshot?: (text: string) => void;
+    getLastWaitingCommand?: () => { cmd: string; desc: string; ts: number };
 }
 
 // ─── Module-level state ───
@@ -76,6 +80,11 @@ export function startHttpBridge(ctx: HttpBridgeContext, sdk: any): Promise<numbe
 
                 const url = new URL(req.url, `http://127.0.0.1`);
 
+                // DIAGNOSTIC: log ALL requests (except noisy polling endpoints)
+                if (!['/trigger-click', '/deep-inspect-trigger'].includes(url.pathname)) {
+                    ctx.logToFile(`[HTTP-REQ] ${req.method} ${url.pathname}`);
+                }
+
                 // POST /pending — renderer reports a detected approval button
                 if (req.method === 'POST' && url.pathname === '/pending') {
                     _handlePending(req, res, ctx);
@@ -106,12 +115,87 @@ export function startHttpBridge(ctx: HttpBridgeContext, sdk: any): Promise<numbe
                     return;
                 }
 
+                // POST /chat — renderer posts chat snapshots directly
+                if (req.method === 'POST' && url.pathname === '/chat') {
+                    _handleChatSnapshot(req, res, ctx);
+                    return;
+                }
+
                 // POST /deep-inspect-result — renderer posts inspection results here
                 if (req.method === 'POST' && url.pathname === '/deep-inspect-result') {
                     _handleDeepInspectResult(req, res, ctx);
                     return;
                 }
 
+                // POST /log — renderer relays important diagnostic logs
+                if (req.method === 'POST' && url.pathname === '/log') {
+                    let logBody = '';
+                    req.setEncoding('utf8');
+                    req.on('data', (c: string) => logBody += c);
+                    req.on('end', () => {
+                        try {
+                            const logData = JSON.parse(logBody);
+                            ctx.logToFile(`[OBSERVER-LOG] ${logData.msg || logBody.substring(0, 500)}`);
+                        } catch { ctx.logToFile(`[OBSERVER-LOG] ${logBody.substring(0, 500)}`); }
+                        res.writeHead(200); res.end('ok');
+                    });
+                    return;
+                }
+
+                if (req.method === 'POST' && url.pathname === '/dump-html') {
+                    let dumpBody = '';
+                    req.setEncoding('utf8');
+                    req.on('data', (c: string) => dumpBody += c);
+                    req.on('end', () => {
+                        try {
+                            // Save indexed dump for history + latest as dump_html.json
+                            let idx = 1;
+                            try { const parsed = JSON.parse(dumpBody); idx = parsed.dumpIndex || idx; } catch {}
+                            fs.writeFileSync(path.join(ctx.bridgePath, `dump_html_${idx}.json`), dumpBody, 'utf-8');
+                            fs.writeFileSync(path.join(ctx.bridgePath, 'dump_html.json'), dumpBody, 'utf-8');
+                            ctx.logToFile(`[HTTP] DOM dump #${idx} saved (${dumpBody.length} bytes)`);
+                        } catch (e) { }
+                        res.writeHead(200); res.end('ok');
+                    });
+                    return;
+                }
+
+                if (req.method === 'POST' && url.pathname === '/test-rpc') {
+                    let rpcBody = '';
+                    req.setEncoding('utf8');
+                    req.on('data', (c: string) => rpcBody += c);
+                    req.on('end', async () => {
+                        try {
+                            const params = JSON.parse(rpcBody);
+                            const result = await sdk.ls.rawRPC(params.method, params.args || {});
+                            res.writeHead(200, { 'Content-Type': 'application/json' });
+                            res.end(typeof result === 'string' ? result : JSON.stringify(result));
+                        } catch (e: any) {
+                            res.writeHead(500); res.end(e.message);
+                        }
+                    });
+                    return;
+                }
+
+                // GET /status — diagnostic endpoint
+                if (req.method === 'GET' && url.pathname === '/status') {
+                    const { getStepProbeContext } = require('./step-probe');
+                    const probeCtx = getStepProbeContext();
+                    const status = {
+                        projectName: ctx.projectName,
+                        activeSessionId: probeCtx.activeSessionId || ctx.activeSessionId,
+                        lastPendingStepIndex: probeCtx.lastPendingStepIndex,
+                        sessionStalled: probeCtx.sessionStalled,
+                        wsConnected: ctx.wsBridge?.isConnected() ?? false,
+                        clickTrigger: clickTrigger ? { ...clickTrigger, ageMs: Date.now() - clickTrigger.timestamp } : null,
+                        uptime: Math.round(process.uptime()),
+                        timestamp: new Date().toISOString(),
+                    };
+                    res.writeHead(200, { 'Content-Type': 'application/json' });
+                    res.end(JSON.stringify(status, null, 2));
+                    return;
+                }
+
                 // GET /ping — health check
                 if (url.pathname === '/ping') {
                     res.writeHead(200); res.end('pong');
@@ -182,14 +266,210 @@ export function startHttpBridge(ctx: HttpBridgeContext, sdk: any): Promise<numbe
 
 function _handlePending(req: any, res: any, ctx: HttpBridgeContext) {
     let body = '';
+    req.setEncoding('utf8');
     req.on('data', (c: string) => body += c);
     req.on('end', () => {
         try {
             const data = JSON.parse(body);
 
-            // ── Server-side false positive filter ──
-            const cmd = (data.command || '').trim();
-            // Removed valid AI buttons (Accept, Reject, Allow, Deny) which are now structurally protected by the observer script
+            // ── v12: Command enrichment FIRST — extract actual command from description ──
+            // Must run before filters so "Always run" with useful description isn't filtered out
+            const rawCmd = (data.command || '').trim();
+            // v15: Strip Material icon names from description BEFORE enrichment
+            // DOM textContent concatenates icon text (e.g. "content_copy") without separators
+            const ICON_STRIP_RE = /\b(chevron_right|chevron_left|arrow_drop_down|arrow_drop_up|arrow_right|arrow_left|arrow_forward|arrow_back|expand_more|expand_less|more_horiz|more_vert|content_copy|content_paste|check_circle|check|keyboard_arrow_up|keyboard_arrow_down|keyboard_arrow_left|keyboard_arrow_right|slow_motion_video|open_in_new|alternate_email)\b/g;
+            const rawDesc = (data.description || '').replace(ICON_STRIP_RE, '').replace(/\s{2,}/g, ' ').trim();
+            const GENERIC_BTN_RE = /^(?:Always\s*)?(?:Run|Allow|Accept|Approve)$/i;
+            let enrichedCmd = rawCmd;
+            let enrichedDesc = rawDesc;
+
+            // v19: "Always run" auto-approve — MUST run BEFORE any filter can reject it
+            // Detects from rawCmd OR from buttons array (Observer may detect sibling first)
+            // v33: Also auto-approve "Accept all" (diff review) and "Accept" buttons
+            const AUTO_APPROVE_RE = /^(Always\s+run|Accept\s+all|Accept)$/i;
+            let alwaysRunDetected = AUTO_APPROVE_RE.test(rawCmd);
+            let alwaysRunBtnIndex = alwaysRunDetected ? 0 : -1;
+            if (!alwaysRunDetected && Array.isArray(data.buttons)) {
+                for (let bi = 0; bi < data.buttons.length; bi++) {
+                    if (AUTO_APPROVE_RE.test((data.buttons[bi].text || '').trim())) {
+                        alwaysRunDetected = true;
+                        alwaysRunBtnIndex = bi;
+                        break;
+                    }
+                }
+            }
+            if (alwaysRunDetected) {
+                // v34: If this is "Accept all" / "Accept", also call agentAcceptAllInFile directly
+                const isAcceptAll = /^Accept/i.test(rawCmd) || (data.step_type === 'diff_review');
+                if (isAcceptAll) {
+                    ctx.logToFile(`[HTTP] AUTO-APPROVE Accept all → opening review + agentAcceptAllInFile`);
+                    try {
+                        const vscode = require('vscode');
+                        // v37: Must focus diff review panel BEFORE calling agentAcceptAllInFile
+                        // Without this, the command succeeds but has no effect
+                        (async () => {
+                            try {
+                                await vscode.commands.executeCommand('antigravity.openReviewChanges');
+                                ctx.logToFile(`[HTTP] openReviewChanges OK`);
+                                await new Promise((r: any) => setTimeout(r, 500));
+                                await vscode.commands.executeCommand('antigravity.prioritized.agentAcceptAllInFile');
+                                ctx.logToFile(`[HTTP] ✅ agentAcceptAllInFile SUCCESS`);
+                            } catch (e: any) {
+                                ctx.logToFile(`[HTTP] ❌ agentAcceptAllInFile: ${e.message?.substring(0, 100)}`);
+                            }
+                        })();
+                    } catch (e: any) { ctx.logToFile(`[HTTP] ❌ vscode require failed: ${e.message}`); }
+                }
+                // Try enrichment for better Discord display text
+                let displayCmd = rawCmd;
+                ctx.logToFile(`[HTTP] AUTO-APPROVE raw: cmd="${rawCmd}" desc="${rawDesc.substring(0, 120)}" buttons=${JSON.stringify((data.buttons || []).map((b: any) => b.text)).substring(0, 200)}`);
+                if (GENERIC_BTN_RE.test(rawCmd) && rawDesc.length > 3 && rawDesc !== rawCmd) {
+                    const promptMatch = rawDesc.match(/[>»]\s*(.+)/);
+                    if (promptMatch && promptMatch[1].trim().length > 3) {
+                        displayCmd = promptMatch[1].trim().substring(0, 200);
+                    } else {
+                        // v19: Fallback — use longest line from description as command text
+                        const descLines = rawDesc.split(/\n/).map((l: string) => l.trim()).filter((l: string) => l.length > 3);
+                        if (descLines.length > 0) {
+                            descLines.sort((a: string, b: string) => b.length - a.length);
+                            displayCmd = descLines[0].substring(0, 200);
+                        }
+                    }
+                }
+                // v20: Final fallback — read latest Step Probe pending file for actual command
+                if (displayCmd === rawCmd && GENERIC_BTN_RE.test(displayCmd)) {
+                    try {
+                        const pendingDir = path.join(ctx.bridgePath, 'pending');
+                        if (fs.existsSync(pendingDir)) {
+                            const pFiles = fs.readdirSync(pendingDir)
+                                .filter((f: string) => f.endsWith('.json'))
+                                .map((f: string) => ({ name: f, time: fs.statSync(path.join(pendingDir, f)).mtimeMs }))
+                                .sort((a: any, b: any) => b.time - a.time);
+                            if (pFiles.length > 0 && (Date.now() - pFiles[0].time) < 30_000) {
+                                const pData = JSON.parse(fs.readFileSync(path.join(pendingDir, pFiles[0].name), 'utf-8'));
+                                if (pData.command && pData.command.length > 3 && !GENERIC_BTN_RE.test(pData.command)) {
+                                    displayCmd = pData.command.substring(0, 200);
+                                    ctx.logToFile(`[HTTP] AUTO-APPROVE enriched from pending file: "${displayCmd.substring(0, 80)}"`);
+                                } else if (pData.description && pData.description.length > 5) {
+                                    displayCmd = pData.description.substring(0, 200);
+                                    ctx.logToFile(`[HTTP] AUTO-APPROVE enriched from pending desc: "${displayCmd.substring(0, 80)}"`);
+                                }
+                            }
+                        }
+                    } catch (e: any) { ctx.logToFile(`[HTTP] AUTO-APPROVE pending lookup error: ${e.message}`); }
+                }
+                // v29: Final-final fallback — Step Probe API memory
+                if (displayCmd === rawCmd && GENERIC_BTN_RE.test(displayCmd) && ctx.getLastWaitingCommand) {
+                    const wc = ctx.getLastWaitingCommand();
+                    if (wc.cmd && wc.cmd.length > 3 && !GENERIC_BTN_RE.test(wc.cmd) && (Date.now() - wc.ts) < 30_000) {
+                        displayCmd = wc.desc && wc.desc.length > wc.cmd.length ? wc.desc.substring(0, 200) : wc.cmd.substring(0, 200);
+                        ctx.logToFile(`[HTTP] AUTO-APPROVE enriched from step-probe memory: "${displayCmd.substring(0, 80)}"`);
+                    }
+                }
+                const rid = data.request_id || Date.now().toString();
+                ctx.logToFile(`[HTTP] AUTO-APPROVE "Always run" (btnIdx=${alwaysRunBtnIndex}): cmd="${displayCmd.substring(0, 80)}"`);
+                // Write response file IMMEDIATELY so observer clicks the button with zero delay
+                const responseDir = path.join(ctx.bridgePath, 'response');
+                if (!fs.existsSync(responseDir)) {
+                    fs.mkdirSync(responseDir, { recursive: true });
+                }
+                const respPayload = {
+                    request_id: rid,
+                    approved: true,
+                    button_index: alwaysRunBtnIndex >= 0 ? alwaysRunBtnIndex : 0,
+                    step_type: data.step_type || 'command',
+                    project_name: ctx.projectName,
+                    _from_ws: true,  // v38: prevent processResponseFile from consuming before Observer polls
+                    _auto_approve_ttl: Date.now() + 60_000,  // auto-expire after 60s
+                };
+                fs.writeFileSync(
+                    path.join(responseDir, `${rid}.json`),
+                    JSON.stringify(respPayload),
+                    'utf-8'
+                );
+                // v29: Respond to Observer immediately (don't block button click)
+                res.writeHead(200, { 'Content-Type': 'application/json' });
+                res.end(JSON.stringify({ ok: true, request_id: rid, auto_approved: true }));
+
+                // v29: Discord notification — if displayCmd is generic, poll Step Probe for real command
+                const isGenericDisplay = GENERIC_BTN_RE.test(displayCmd);
+                const sendDiscord = (finalCmd: string, finalDesc: string) => {
+                    if (ctx.wsBridge && ctx.wsBridge.isConnected()) {
+                        ctx.wsBridge.sendPending({
+                            request_id: rid,
+                            command: finalCmd,
+                            description: finalDesc,
+                            step_type: data.step_type || 'command',
+                            status: 'auto_approved',
+                            buttons: data.buttons,
+                            project_name: ctx.projectName,
+                        });
+                    }
+                };
+
+                if (isGenericDisplay && ctx.getLastWaitingCommand) {
+                    // Poll Step Probe memory for up to 6s (API polls every 5s)
+                    let pollAttempt = 0;
+                    const maxAttempts = 30; // 30 * 200ms = 6s
+                    const pollTimer = setInterval(() => {
+                        pollAttempt++;
+                        const wc = ctx.getLastWaitingCommand!();
+                        if (wc.cmd && wc.cmd.length > 3 && !GENERIC_BTN_RE.test(wc.cmd) && (Date.now() - wc.ts) < 15_000) {
+                            clearInterval(pollTimer);
+                            const enrichedCmd = wc.desc && wc.desc.length > wc.cmd.length ? wc.desc.substring(0, 200) : wc.cmd.substring(0, 200);
+                            ctx.logToFile(`[HTTP] AUTO-APPROVE enriched (delayed ${pollAttempt * 200}ms): "${enrichedCmd.substring(0, 80)}"`);
+                            sendDiscord(enrichedCmd, `[${rawCmd}] ${enrichedCmd}`);
+                        } else if (pollAttempt >= maxAttempts) {
+                            clearInterval(pollTimer);
+                            ctx.logToFile(`[HTTP] AUTO-APPROVE no enrichment after ${maxAttempts * 200}ms — sending generic`);
+                            sendDiscord(displayCmd, rawDesc ? `[${rawCmd}] ${rawDesc}` : rawCmd);
+                        }
+                    }, 200);
+                } else {
+                    // Already enriched or no Step Probe — send immediately
+                    sendDiscord(displayCmd, rawDesc ? `[${rawCmd}] ${rawDesc}` : rawCmd);
+                }
+                return;
+            }
+            if (GENERIC_BTN_RE.test(rawCmd) && rawDesc.length > 10 && rawDesc !== rawCmd) {
+                // Extract the actual command from description (often includes terminal prompt)
+                // Pattern: "…\project_name > actual_command"
+                const promptMatch = rawDesc.match(/[>»]\s*(.+)/);
+                if (promptMatch && promptMatch[1].trim().length > 3) {
+                    const extracted = promptMatch[1].trim();
+                    // v16: Validate extracted text is not just a prompt fragment or path
+                    const PROMPT_ONLY_RE = /^.*[>»$#]\s*$/;
+                    const TERMINAL_PROMPT_RE = /^[^\n]*\\[^\\>]+\s*[>»]\s*$/;
+                    if (!PROMPT_ONLY_RE.test(extracted) && !TERMINAL_PROMPT_RE.test(extracted)) {
+                        enrichedCmd = extracted.substring(0, 200);
+                        enrichedDesc = `[${rawCmd}] ${rawDesc}`;
+                        ctx.logToFile(`[HTTP] command enriched: "${rawCmd}" → "${enrichedCmd.substring(0, 60)}"`);
+                    } else {
+                        // Prompt-only extraction — filter
+                        ctx.logToFile(`[HTTP] enrichment skipped (prompt-only): "${rawCmd}" desc="${rawDesc.substring(0, 60)}"`);
+                        ctx.logToFile(`[HTTP] filtered generic+prompt-only: "${rawCmd}"`);
+                        res.writeHead(200, { 'Content-Type': 'application/json' });
+                        res.end(JSON.stringify({ ok: false, filtered: true, reason: 'generic_btn_prompt_only' }));
+                        return;
+                    }
+                } else {
+                    // v16: No prompt marker (> » $ #) found in description — this is terminal OUTPUT, not a command
+                    // Observer extracted stdout text from code block (e.g. "No extension.log found", "Log found: ...")
+                    ctx.logToFile(`[HTTP] filtered terminal output (no prompt marker): "${rawDesc.substring(0, 60)}"`);
+                    res.writeHead(200, { 'Content-Type': 'application/json' });
+                    res.end(JSON.stringify({ ok: false, filtered: true, reason: 'terminal_output' }));
+                    return;
+                }
+            } else if (GENERIC_BTN_RE.test(rawCmd) && (rawDesc.length <= 10 || rawDesc === rawCmd)) {
+                // v13: Generic button with no useful description (observer prompt-only context)
+                ctx.logToFile(`[HTTP] filtered generic button no-context: "${rawCmd}" desc="${rawDesc.substring(0, 30)}"`);
+                res.writeHead(200, { 'Content-Type': 'application/json' });
+                res.end(JSON.stringify({ ok: false, filtered: true, reason: 'generic_btn_no_context' }));
+                return;
+            }
+
+            // ── Server-side false positive filter (uses enriched cmd) ──
+            const cmd = enrichedCmd;
             const FALSE_POSITIVE_RE = /^(Proceed|Continue|Open|Close|OK|Yes|No|Save|Undo|Redo|Back|Next|More|Less|Got it|Dismiss)$/i;
             if (FALSE_POSITIVE_RE.test(cmd)) {
                 ctx.logToFile(`[HTTP] filtered false positive: "${cmd}"`);
@@ -197,53 +477,69 @@ function _handlePending(req: any, res: any, ctx: HttpBridgeContext) {
                 res.end(JSON.stringify({ ok: false, filtered: true }));
                 return;
             }
+            // v14: Server-side junk content filter — CSS, source code, icon glue
+            // This is the last line of defense regardless of observer version
+            const JUNK_CONTENT_RE = /(!important|::selection|background-color:|var\(--|font-size:|border-[a-z]+:|padding:|margin:|display:\s|===|!==|\|\||\.\btest\(|\.\bmatch\(|\.\breplace\(|_RE[.\s]|\brawDesc\b|\brawCmd\b|\benrichedCmd\b|\bquerySelector\b|\.code-block|\.code-line|\.line-content|\{\s*--|integration\.build)/;
+            // v15: ICON_GLUE_RE now also catches standalone icon names (no trailing [a-zA-Z] required)
+            const ICON_GLUE_RE = /\b(alternate_email|content_copy|content_paste|check_circle|chevron_right|chevron_left|keyboard_arrow|arrow_drop_down|arrow_drop_up|more_horiz|more_vert|expand_more|expand_less)\b/;
+            // v15: Terminal prompt pattern — catches bare prompts like "…\project >" or "PS C:\path>"
+            const BARE_PROMPT_RE = /^[^\n]{0,60}[>»$#]\s*$/;
+            if (JUNK_CONTENT_RE.test(cmd) || ICON_GLUE_RE.test(cmd)) {
+                ctx.logToFile(`[HTTP] filtered junk content: "${cmd.substring(0, 80)}"`);
+                res.writeHead(200, { 'Content-Type': 'application/json' });
+                res.end(JSON.stringify({ ok: false, filtered: true, reason: 'junk_content' }));
+                return;
+            }
+            // v15: Final bare prompt filter — catches any enriched cmd that's just a terminal prompt
+            if (BARE_PROMPT_RE.test(cmd) && cmd.length < 80) {
+                ctx.logToFile(`[HTTP] filtered bare prompt: "${cmd.substring(0, 80)}"`);
+                res.writeHead(200, { 'Content-Type': 'application/json' });
+                res.end(JSON.stringify({ ok: false, filtered: true, reason: 'bare_prompt' }));
+                return;
+            }
             // "Run" button → step_probe handles these with full command detail
-            // Only let through if session is stalled AND step_probe hasn't created a pending yet
-            if (/^Run\b/i.test(cmd)) {
-                if (!ctx.sessionStalled || ctx.lastPendingStepIndex >= 0) {
-                    ctx.logToFile(`[HTTP] filtered "Run" — ${!ctx.sessionStalled ? 'not stalled' : 'step_probe pending exists'}`);
+            // Only filter when step_probe IS actively tracking AND cmd is still generic button text
+            if (/^(?:Always\s*)?Run\b/i.test(cmd)) {
+                if (ctx.activeSessionId && (!ctx.sessionStalled || ctx.lastPendingStepIndex >= 0)) {
+                    ctx.logToFile(`[HTTP] filtered "Run" — ${!ctx.sessionStalled ? 'not stalled' : 'step_probe pending exists'} (session=${ctx.activeSessionId.substring(0, 8)})`);
                     res.writeHead(200, { 'Content-Type': 'application/json' });
                     res.end(JSON.stringify({ ok: false, filtered: true }));
                     return;
                 }
+                // v9: When step_probe has no active session, let DOM observer handle approval
+                ctx.logToFile(`[HTTP] allowing "Run" — step_probe has no active session`);
             }
 
             const rid = data.request_id || Date.now().toString();
-            // Write pending file for Discord bot
-            const pendingDir = path.join(ctx.bridgePath, 'pending');
-            if (!fs.existsSync(pendingDir)) fs.mkdirSync(pendingDir, { recursive: true });
             const pending: Record<string, any> = {
                 ...data,
                 request_id: rid,
+                command: enrichedCmd,
+                description: enrichedDesc,
                 conversation_id: ctx.activeSessionId || '',
                 timestamp: Date.now() / 1000,
                 status: 'pending',
                 project_name: ctx.projectName,
                 auto_detected: true,
                 source: 'dom_observer',
+                step_type: data.step_type,
+                buttons: data.buttons,
                 step_index: ctx.lastPendingStepIndex >= 0 ? ctx.lastPendingStepIndex : undefined,
             };
+            // v19: "Always run" auto-approve was already handled above (before filter chain)
+            // No need for duplicate check here.
             // File permission: inject multi-choice buttons
-            const cmdLower = (data.command || '').toLowerCase();
+            const cmdLower = enrichedCmd.toLowerCase();
             if (cmdLower.includes('allow') && !pending.buttons) {
                 // Dedup: skip if another file_permission pending was created within 10s
                 const nowMs = Date.now();
-                try {
-                    const existingFiles = fs.readdirSync(pendingDir).filter((f: string) => f.endsWith('.json'));
-                    for (const ef of existingFiles) {
-                        const existing = JSON.parse(fs.readFileSync(path.join(pendingDir, ef), 'utf-8'));
-                        if (existing.step_type === 'file_permission' && existing.status === 'pending'
-                            && existing.project_name === ctx.projectName) {
-                            const age = nowMs - (existing.timestamp * 1000);
-                            if (age < 10_000 && age >= 0) {
-                                ctx.logToFile(`[HTTP] filtered duplicate file_permission (${age}ms old): ${ef}`);
-                                res.writeHead(200, { 'Content-Type': 'application/json' });
-                                res.end(JSON.stringify({ ok: false, filtered: true, reason: 'dedup_file_permission' }));
-                                return;
-                            }
-                        }
-                    }
-                } catch { }
+                if (nowMs - lastFilePermissionTime < 10000) {
+                    ctx.logToFile(`[HTTP] filtered duplicate file_permission (${nowMs - lastFilePermissionTime}ms old)`);
+                    res.writeHead(200, { 'Content-Type': 'application/json' });
+                    res.end(JSON.stringify({ ok: false, filtered: true, reason: 'dedup_file_permission' }));
+                    return;
+                }
+                lastFilePermissionTime = nowMs;
 
                 pending.buttons = [
                     { text: 'Allow Once', index: 0 },
@@ -252,11 +548,10 @@ function _handlePending(req: any, res: any, ctx: HttpBridgeContext) {
                 ];
                 pending.step_type = 'file_permission';
                 // Clean description: remove button labels from text
-                const rawDesc = (data.description || data.command || '').replace(/Deny|Allow Once|Allow This Conversation/gi, '').trim();
-                pending.command = `파일 접근 권한${rawDesc ? ': ' + rawDesc : ''}`;
+                const cleanDesc = enrichedDesc.replace(/Deny|Allow Once|Allow This Conversation/gi, '').trim();
+                pending.command = `파일 접근 권한${cleanDesc ? ': ' + cleanDesc : ''}`;
             }
-            fs.writeFileSync(path.join(pendingDir, `${rid}.json`), JSON.stringify(pending, null, 2));
-            // WS dual-write
+            // WS dispatch
             if (ctx.wsBridge && ctx.wsBridge.isConnected()) {
                 ctx.wsBridge.sendPending({
                     request_id: rid,
@@ -269,7 +564,11 @@ function _handlePending(req: any, res: any, ctx: HttpBridgeContext) {
                 });
                 ctx.logToFile(`[HTTP-WS] pending sent via WS: ${rid}`);
             }
-            ctx.logToFile(`[HTTP] pending created: ${rid} cmd="${data.command}" btns=${(data.buttons || []).length} ctx="${(data.description || '').substring(0, 50)}"`);
+            ctx.logToFile(`[HTTP] pending created: ${rid} cmd="${pending.command || data.command}" btns=${(pending.buttons || data.buttons || []).length} ctx="${(pending.description || data.description || '').substring(0, 80)}"`);
+
+            if (data._debug_trail) {
+                ctx.logToFile(`[HTTP-DIAG] trail: ${data._debug_trail.substring(0, 500)}`);
+            }
             res.writeHead(200, { 'Content-Type': 'application/json' });
             res.end(JSON.stringify({ ok: true, request_id: rid }));
         } catch (e: any) {
@@ -345,16 +644,15 @@ function _handleDeepInspectTrigger(res: any) {
 
 function _handleDeepInspectResult(req: any, res: any, ctx: HttpBridgeContext) {
     let body = '';
+    req.setEncoding('utf8');
     req.on('data', (c: string) => body += c);
     req.on('end', () => {
         try {
             const data = JSON.parse(body);
             deepInspectResult = data;
             ctx.logToFile(`[HTTP] deep-inspect result received (${body.length} bytes)`);
-            // Write to file for reference
             const inspectFile = path.join(ctx.bridgePath, 'deep-inspect-result.json');
             fs.writeFileSync(inspectFile, JSON.stringify(data, null, 2));
-            // Notify waiters
             const waiters = [...deepInspectWaiters];
             deepInspectWaiters = [];
             waiters.forEach(w => w(data));
@@ -366,3 +664,25 @@ function _handleDeepInspectResult(req: any, res: any, ctx: HttpBridgeContext) {
         }
     });
 }
+
+function _handleChatSnapshot(req: any, res: any, ctx: HttpBridgeContext) {
+    let body = '';
+    req.setEncoding('utf8');
+    req.on('data', (c: string) => body += c);
+    req.on('end', () => {
+        try {
+            const data = JSON.parse(body);
+            if (data.text && typeof ctx.writeChatSnapshot === 'function') {
+                const isUser = data.role === 'user';
+                const prefix = isUser ? '🧑‍💻 **[DOM 추출] 사용자 요청**' : '💬 **[DOM 추출] AI 응답**';
+                ctx.writeChatSnapshot(`${prefix}\n\n${data.text}`);
+                ctx.logToFile(`[HTTP] chat snapshot written (${data.text.length} chars, role: ${data.role || 'bot'})`);
+            }
+            res.writeHead(200, { 'Content-Type': 'application/json' });
+            res.end(JSON.stringify({ ok: true }));
+        } catch (e: any) {
+            ctx.logToFile(`[HTTP] chat parse error: ${e.message}`);
+            res.writeHead(400); res.end(JSON.stringify({ error: e.message }));
+        }
+    });
+}

extension/src/step-probe.ts

@@ -9,6 +9,7 @@ import * as path from 'path';
 import { WSBridgeClient } from './ws-client';
 import { extractPlannerText, extractToolCommand, extractToolDescription } from './step-utils';
 import { initApprovalHandler, setupResponseWatcher } from './approval-handler';
+import { BrainWatcher } from './brain-watcher';
 
 // Re-export from approval-handler for backward compatibility with extension.ts imports
 export { handleDiffReviewResponse, tryApprovalStrategies } from './approval-handler';
@@ -35,9 +36,13 @@ export interface BridgeContext {
 
 let ctx: BridgeContext;
 let responseWatcher: fs.FSWatcher | null = null;
+let brainWatcher: BrainWatcher | null = null;
 let activeTrajectoryId = '';
 const recentPendingSteps = new Map<string, number>();
-const PENDING_MEMORY_TTL_MS = 60_000;
+const PENDING_MEMORY_TTL_MS = 30_000;
+
+// v29: Last WAITING command from API — used by http-bridge for Always run enrichment
+let lastWaitingCommand = { cmd: '', desc: '', ts: 0 };
 
 // generateApprovalObserverScript → extracted to ./observer-script.ts
 const lastSnapshotText = new Map<string, string>();
@@ -77,6 +82,14 @@ export function getStepProbeContext(): { activeSessionId: string; sessionStalled
     };
 }
 
+/**
+ * v29: Get last WAITING command from Step Probe API.
+ * Used by http-bridge as fallback when Observer's extractContext returns generic "Always run".
+ */
+export function getLastWaitingCommand(): { cmd: string; desc: string; ts: number } {
+    return { ...lastWaitingCommand };
+}
+
 /**
  * Reset pending state after successful approval.
  * Called after WS response triggers approval in extension.ts.
@@ -102,6 +115,36 @@ export function resetPendingStateForReconnect(): void {
 
 // handleDiffReviewResponse → moved to ./approval-handler.ts
 
+export function formatStepProbeCommand(toolName: string, actualIndex: number, stepType: string, toolCall: any): { cmd: string, desc: string, isSafe: boolean } {
+    let cmd = toolName;
+    let desc = `Step #${actualIndex} (${stepType.replace('CORTEX_STEP_TYPE_', '')})`;
+    let isSafe = false;
+    if (toolCall?.argumentsJson) {
+        try {
+            const args = JSON.parse(toolCall.argumentsJson);
+            isSafe = args.SafeToAutoRun === true;
+            if (args.CommandLine) {
+                cmd = toolName;
+                desc = args.CommandLine;
+            } else if (args.TargetFile) {
+                cmd = `${toolName}: ${args.TargetFile.split(/[\\/]/).pop()}`;
+                if (args.CodeContent) desc = args.CodeContent;
+                else if (args.ReplacementChunks) desc = JSON.stringify(args.ReplacementChunks, null, 2);
+                else desc = toolCall.argumentsJson;
+            } else {
+                const val = args.DirectoryPath || args.SearchPath || args.AbsolutePath || args.Url || args.Query || args.Prompt || Object.values(args).find((v: any) => typeof v === 'string' && v.length > 2);
+                if (val) {
+                    cmd = toolName;
+                    desc = String(val);
+                } else {
+                    cmd = `${toolName}: ${Object.keys(args).join(', ')}`;
+                }
+            }
+        } catch { }
+    }
+    return { cmd, desc, isSafe };
+}
+
 /**
  * Write a registration file for the Bot to discover session → project mapping.
  * Called automatically on first step event per session.
@@ -171,6 +214,7 @@ function setupMonitor() {
     let pendingModifiedFilePaths: string[] = []; // full paths for diff review
     let pendingEditStepIndices: number[] = []; // step indices for AcknowledgeCascadeCodeEdit
     let lastResponseCaptureStep = -1; // dedup: don't capture same response twice
+    let lastLSFixPoll = 0; // v15: track last fixLSConnection() attempt for periodic retry
 
     setInterval(async () => {
         pollCount++;
@@ -178,13 +222,127 @@ function setupMonitor() {
             ctx.logToFile(`[POLL#${pollCount}] alive`);
         }
         try {
-            // Fix (v0.5.14): Reverted 100-limit DoS but restored descending: true with a safe limit of 30
-            const allTraj = await ctx.sdk.ls.rawRPC('GetAllCascadeTrajectories', { limit: 30, descending: true });
-            if (!allTraj?.trajectorySummaries) {
-                if (pollCount <= 3) ctx.logToFile('[POLL] no trajectorySummaries');
+            // Fix (v0.5.15): Bypass 10-Item Hard Limit of GetAllCascadeTrajectories.
+            // We fetch GetDiagnostics to discover ALL recent sessions regardless of pagination.
+            let allTraj: any = { trajectorySummaries: {} };
+            try {
+                // Primary: Try fetching 100 trajectories (backend might ignore this and give 10)
+                const apiResult = await ctx.sdk.ls.rawRPC('GetAllCascadeTrajectories', { limit: 100, maxResults: 100, pageSize: 100, page_size: 100, descending: true });
+                if (apiResult?.trajectorySummaries) {
+                    allTraj.trajectorySummaries = { ...apiResult.trajectorySummaries };
+                }
+            } catch (e: any) {
+                if (pollCount <= 3) ctx.logToFile(`[POLL] GetAllCascadeTrajectories failed: ${e.message}`);
+            }
+
+            try {
+                // Fallback / Augment: GetDiagnostics provides ALL recent sessions bypassing the hard limit
+                const diagRaw = await ctx.sdk.ls.rawRPC('GetDiagnostics', {});
+                const diag = typeof diagRaw === 'string' ? JSON.parse(diagRaw) : diagRaw;
+                const recent = diag.recentTrajectories || [];
+                for (const entry of recent) {
+                    const sid = entry.googleAgentId;
+                    if (sid && !allTraj.trajectorySummaries[sid]) {
+                        allTraj.trajectorySummaries[sid] = {
+                            status: entry.status || '', 
+                            stepCount: entry.lastStepIndex || 0,
+                            lastModifiedTime: entry.lastModifiedTime || '',
+                            summary: entry.summary || 'Untitled',
+                            trajectoryMetadata: entry.trajectoryMetadata || {
+                                workspaces: [{ workspaceFolderAbsoluteUri: entry.workspaceUri || '' }]
+                            }
+                        };
+                    }
+                }
+            } catch (e: any) {
+                if (pollCount <= 3) ctx.logToFile(`[POLL] GetDiagnostics fallback failed: ${e.message}`);
+            }
+
+            try {
+                // Fallback 2: The backend API hard-limits to 10 trajectories, often dropping the newest active session.
+                // We physically scan the .gemini/antigravity/brain/ directory to guarantee we track the latest ones.
+                const brainDir = path.resolve(ctx.bridgePath, '..', 'brain');
+                if (fs.existsSync(brainDir)) {
+                    const brainDirs = fs.readdirSync(brainDir, { withFileTypes: true })
+                        .filter(dirent => dirent.isDirectory() && dirent.name.length === 36)
+                        .map(dirent => {
+                            const stats = fs.statSync(path.join(brainDir, dirent.name));
+                            return { name: dirent.name, time: stats.mtimeMs };
+                        })
+                        .sort((a, b) => b.time - a.time);
+                    
+                    for (let i = 0; i < Math.min(3, brainDirs.length); i++) {
+                        const sid = brainDirs[i].name;
+                        if (!allTraj.trajectorySummaries[sid]) {
+                            try {
+                                const stResp = await ctx.sdk.ls.rawRPC('GetCascadeTrajectorySteps', { cascadeId: sid, stepOffset: 0 });
+                                if (stResp?.steps) {
+                                    const len = stResp.steps.length;
+                                    const ls = len > 0 ? stResp.steps[len - 1] : null;
+                                    allTraj.trajectorySummaries[sid] = {
+                                        status: ls?.status || 'CASCADE_RUN_STATUS_RUNNING', // Assume running if we have to force it
+                                        stepCount: len,
+                                        lastModifiedTime: new Date(brainDirs[i].time).toISOString(),
+                                        summary: 'Discovered via brain/ scan',
+                                        trajectoryMetadata: { workspaces: [{ workspaceFolderAbsoluteUri: ctx.workspaceUri.replace(/\\/g, '/') }] }
+                                    };
+                                }
+                            } catch (e: any) {
+                                if (pollCount <= 30) ctx.logToFile(`[POLL] Fallback 2 error for sid=${sid}: ${e.message}`);
+                                // If trajectory explicitly does not exist, it might be an Antigravity or non-Cascade session directory.
+                                // We MUST register it so activeSessionId tracks it properly.
+                                // To prevent old ghost sessions from hijacking, we only mark it RUNNING if it was recently modified.
+                                const ageMs = Date.now() - brainDirs[i].time;
+                                const isFresh = ageMs < 120_000; // updated within 2 mins
+                                
+                                allTraj.trajectorySummaries[sid] = {
+                                    status: isFresh ? 'CASCADE_RUN_STATUS_RUNNING' : 'CASCADE_RUN_STATUS_IDLE',
+                                    stepCount: 1, // Assume progressing to allow loop delta>0 trigger
+                                    lastModifiedTime: new Date(brainDirs[i].time).toISOString(),
+                                    summary: 'Discovered via brain/ scan (Antigravity Native)',
+                                    trajectoryMetadata: { workspaces: [{ workspaceFolderAbsoluteUri: ctx.workspaceUri.replace(/\\/g, '/') }] }
+                                };
+                            }
+                        }
+                    }
+                }
+            } catch (e: any) {
+                if (pollCount <= 3) ctx.logToFile(`[POLL] brainDir scan fallback failed: ${e.message}`);
+            }
+
+            if (!allTraj?.trajectorySummaries || Object.keys(allTraj.trajectorySummaries).length === 0) {
+                if (pollCount <= 3) ctx.logToFile('[POLL] no trajectorySummaries found from any source');
                 return;
             }
 
+            // ── v15: Stale LS detection — periodic fixLSConnection() ──
+            // If the best session's lastModifiedTime hasn't changed for >5min,
+            // the extension might be connected to a stale LS. Retry fixLSConnection().
+            if (ctx.fixLSConnection && (pollCount - lastLSFixPoll) >= 60) {
+                // Check if current best session has stale data
+                const bestEntries = Object.entries(allTraj.trajectorySummaries) as [string, any][];
+                const hasStaleData = bestEntries.every(([, data]) => {
+                    const mod = data.lastModifiedTime || '';
+                    if (!mod) return true;
+                    const modDate = new Date(mod);
+                    return (Date.now() - modDate.getTime()) > 300_000; // 5 min
+                });
+                if (hasStaleData) {
+                    lastLSFixPoll = pollCount;
+                    ctx.logToFile(`[LS-AUTO-FIX] All sessions stale (>5min) — attempting fixLSConnection()`);
+                    try {
+                        const fixed = await ctx.fixLSConnection();
+                        if (fixed) {
+                            ctx.logToFile(`[LS-AUTO-FIX] ✅ Reconnected to new LS — next poll should have fresh data`);
+                        } else {
+                            ctx.logToFile(`[LS-AUTO-FIX] No better LS found`);
+                        }
+                    } catch (e: any) {
+                        ctx.logToFile(`[LS-AUTO-FIX] error: ${e.message?.substring(0, 100)}`);
+                    }
+                }
+            }
+
             // ── Filter to sessions owned by THIS window ──
             // PRIMARY: Use trajectoryMetadata.workspaces URI to match sessions to this workspace.
             // FALLBACK: Use bridge/register/ files for sessions without metadata.
@@ -266,11 +424,14 @@ function setupMonitor() {
             // Session changed?
             if (bestSessionId !== ctx.activeSessionId) {
                 ctx.activeSessionId = bestSessionId;
+                if (brainWatcher) {
+                    brainWatcher.updateSession(bestSessionId);
+                }
                 activeTrajectoryId = (bestSession as any).trajectoryId || '';
                 activeSessionTitle = currentTitle;
                 lastKnownStepCount = currentCount;
-                lastNotifyStepIndex = bestSession.latestNotifyUserStep?.stepIndex ?? -1;
-                lastTaskStepIndex = bestSession.latestTaskBoundaryStep?.stepIndex ?? -1;
+                lastNotifyStepIndex = -1;
+                lastTaskStepIndex = -1;
                 lastUserInputStepIdx = bestSession.lastUserInputStepIndex ?? -1;
                 lastResponseCaptureStep = currentCount; // don't re-relay old responses
                 ctx.lastPendingStepIndex = -1;
@@ -301,13 +462,86 @@ function setupMonitor() {
             const delta = currentCount - lastKnownStepCount;
             lastKnownStepCount = currentCount;
 
-            if (delta > 0) {
+            // ── v15: Heartbeat probe — detect step changes when summary API is stale ──
+            // GetAllCascadeTrajectories can return frozen stepCount/lastModifiedTime,
+            // v20: Heartbeat every 3 polls (~15s) — AG API never reports delta for active sessions
+            if (delta === 0 && ctx.sdk && ctx.activeSessionId && pollCount % 3 === 0) {
+                try {
+                    const hbOffset = Math.max(0, currentCount - 5);
+                    const hbResp = await ctx.sdk.ls.rawRPC('GetCascadeTrajectorySteps', {
+                        cascadeId: ctx.activeSessionId,
+                        stepOffset: hbOffset,
+                        verbosity: 1, // need content for capture
+                    });
+                    if (hbResp?.steps?.length > 0) {
+                        const realStepCount = hbOffset + hbResp.steps.length;
+                        if (realStepCount > lastKnownStepCount) {
+                            ctx.logToFile(`[HEARTBEAT] stale! reported=${lastKnownStepCount} real=${realStepCount}`);
+                            // Process new steps for RT-CAPTURE
+                            for (let hi = 0; hi < hbResp.steps.length; hi++) {
+                                const hs = hbResp.steps[hi];
+                                const hIdx = hbOffset + hi;
+                                if (hIdx <= lastResponseCaptureStep) continue;
+                                const hType = hs?.type || '';
+                                // Capture AI responses
+                                if (hType.includes('PLANNER_RESPONSE') && hs?.status?.includes('DONE')) {
+                                    let text = extractPlannerText(hs) || '';
+                                    if (text.length > 10) {
+                                        lastResponseCaptureStep = hIdx;
+                                        ctx.logToFile(`[HB-CAPTURE] AI step=${hIdx} (${text.length} chars)`);
+                                        const truncated = text.length > 3500
+                                            ? text.substring(0, 3500) + '\n\n_(이하 생략)_'
+                                            : text;
+                                        ctx.writeChatSnapshot(`💬 **AI 응답**\n\n${truncated}`);
+                                    }
+                                }
+                                // Capture user messages
+                                if (hType.includes('USER_INPUT') && hIdx > lastUserInputStepIdx) {
+                                    lastUserInputStepIdx = hIdx;
+                                    const ui = hs?.userInput;
+                                    const umText = (ui?.userResponse || ui?.text || '').trim();
+                                    if (umText.length > 2) {
+                                        const sentAt = ctx.recentDiscordSentTexts.get(umText);
+                                        if (!sentAt || (Date.now() - sentAt) > 60_000) {
+                                            const dedupKey = `user_msg:${umText}`;
+                                            const lastRelayed = lastSnapshotText.get(dedupKey);
+                                            if (!lastRelayed || (Date.now() - Number(lastRelayed)) > 30_000) {
+                                                lastSnapshotText.set(dedupKey, String(Date.now()));
+                                                const clientType = ui?.clientType || '';
+                                                const source = clientType.includes('IDE') ? 'AG 직접 입력' : 'API';
+                                                const truncated = umText.length > 800
+                                                    ? umText.substring(0, 800) + '\n\n_(이하 생략)_'
+                                                    : umText;
+                                                ctx.writeChatSnapshot(`👤 **사용자 (${source})**\n\n${truncated}`);
+                                                ctx.logToFile(`[HB-CAPTURE] User step=${hIdx} (${umText.length} chars)`);
+                                            }
+                                        }
+                                    }
+                                }
+                            }
+                            lastKnownStepCount = realStepCount;
+                        } else if (pollCount % 30 === 0) {
+                            ctx.logToFile(`[HEARTBEAT] ok offset=${hbOffset} got=${hbResp.steps.length} real=${realStepCount} known=${lastKnownStepCount}`);
+                        }
+                    } else if (pollCount % 30 === 0) {
+                        ctx.logToFile(`[HEARTBEAT] no steps returned for offset=${hbOffset}`);
+                    }
+                } catch (hbErr: any) {
+                    if (pollCount % 10 === 0) ctx.logToFile(`[HEARTBEAT] probe error: ${hbErr.message?.substring(0, 100)}`);
+                }
+            }
+
+            // Recalculate delta after heartbeat correction
+            const effectiveDelta = lastKnownStepCount - (currentCount > 0 ? currentCount : lastKnownStepCount);
+            const hasDelta = delta > 0 || effectiveDelta > 0;
+
+            if (hasDelta) {
                 console.log(`Gravity Bridge: [POLL#${pollCount}] +${delta} steps (${currentCount}) "${currentTitle}"`);
 
-                // Real-time response capture: fetch latest steps on every delta>0
-                if (isRunning && currentCount > lastResponseCaptureStep && ctx.sdk) {
+                // Real-time response capture: fetch latest steps on every delta>0 or heartbeat
+                if (lastKnownStepCount > lastResponseCaptureStep && ctx.sdk) {
                     try {
-                        const rtOffset = Math.max(0, currentCount - 3);
+                        const rtOffset = Math.max(0, lastKnownStepCount - 3);
                         const rtResp = await ctx.sdk.ls.rawRPC('GetCascadeTrajectorySteps', {
                             cascadeId: bestSessionId,
                             stepOffset: rtOffset,
@@ -336,17 +570,81 @@ function setupMonitor() {
                                     } catch { }
                                 }
                                 if (sType.includes('PLANNER_RESPONSE') && s?.status?.includes('DONE')) {
-                                    const pr = s?.plannerResponse;
-                                    if (pr) {
-                                        let text = pr.modifiedResponse || pr.rawText || pr.text || '';
-                                        if (text.length > 10) {
-                                            lastResponseCaptureStep = actualIdx;
-                                            ctx.logToFile(`[RT-CAPTURE] step=${actualIdx} (${text.length} chars)`);
-                                            const truncated = text.length > 3500
-                                                ? text.substring(0, 3500) + '\n\n_(이하 생략)_'
-                                                : text;
-                                            ctx.writeChatSnapshot(`💬 **AI 응답**\n\n${truncated}`);
-                                            break;
+                                    let text = extractPlannerText(s) || '';
+                                    if (text.length > 10) {
+                                        lastResponseCaptureStep = actualIdx;
+                                        ctx.logToFile(`[RT-CAPTURE] step=${actualIdx} (${text.length} chars)`);
+                                        const truncated = text.length > 3500
+                                            ? text.substring(0, 3500) + '\n\n_(이하 생략)_'
+                                            : text;
+                                        ctx.writeChatSnapshot(`💬 **AI 응답**\n\n${truncated}`);
+                                    }
+                                }
+
+                                // v20: Capture USER_INPUT steps for user message relay
+                                if (sType.includes('USER_INPUT') && actualIdx > lastUserInputStepIdx) {
+                                    lastUserInputStepIdx = actualIdx;
+                                    const ui = s?.userInput;
+                                    const umText = (ui?.userResponse || ui?.text || s?.plannerResponse?.textContent || '').trim();
+                                    const clientType = ui?.clientType || '';
+                                    const isFromIDE = clientType.includes('IDE');
+                                    ctx.logToFile(`[RT-USER-MSG] step=${actualIdx} client=${clientType} text=${umText.substring(0, 100)}`);
+
+                                    if (umText.length > 2) {
+                                        // Skip echo: if text was recently sent from Discord
+                                        const sentAt = ctx.recentDiscordSentTexts.get(umText);
+                                        if (sentAt && (Date.now() - sentAt) < 60_000) {
+                                            ctx.recentDiscordSentTexts.delete(umText);
+                                            ctx.logToFile(`[RT-USER-MSG] skipped echo relay (Discord origin)`);
+                                        } else {
+                                            // Content-based dedup
+                                            const dedupKey = `user_msg:${umText}`;
+                                            const lastRelayed = lastSnapshotText.get(dedupKey);
+                                            if (!lastRelayed || (Date.now() - Number(lastRelayed)) > 30_000) {
+                                                lastSnapshotText.set(dedupKey, String(Date.now()));
+                                                const truncated = umText.length > 800
+                                                    ? umText.substring(0, 800) + '\n\n_(이하 생략)_'
+                                                    : umText;
+                                                const source = isFromIDE ? 'AG 직접 입력' : 'API';
+                                                ctx.writeChatSnapshot(`👤 **사용자 (${source})**\n\n${truncated}`);
+                                                ctx.logToFile(`[RT-USER-MSG] relayed ${umText.length} chars`);
+                                            }
+                                        }
+                                    }
+                                }
+
+                                if (s?.status === 'CORTEX_STEP_STATUS_WAITING') {
+                                    const toolCall = s?.metadata?.toolCall;
+                                    const toolName = toolCall?.name || (sType || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase();
+                                    const { cmd: command, desc: description, isSafe: isSafeToAutoRun } = formatStepProbeCommand(toolName, actualIdx, sType || '', toolCall);
+                                    
+                                    ctx.logToFile(`[STEP-PROBE] ★ WAITING (RT)! step=${actualIdx} type=${sType} cmd='${command}'`);
+                                    // v29: Save for http-bridge enrichment
+                                    lastWaitingCommand = { cmd: command, desc: description, ts: Date.now() };
+                                    
+                                    if (actualIdx !== ctx.lastPendingStepIndex) {
+                                        ctx.stallProbed = true;
+                                        if (actualIdx > ctx.lastPendingStepIndex) {
+                                            ctx.lastPendingStepIndex = actualIdx;
+                                        }
+                                        lastPendingTime = Date.now();
+                                        ctx.sawRunningAfterPending = false;
+                                        
+                                        if (ctx.projectName !== 'default') {
+                                            const toolCat = ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
+                                                        : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
+                                                        : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
+                                                        : toolName;
+                                            
+                                            writePendingApproval({
+                                                conversation_id: ctx.activeSessionId,
+                                                command,
+                                                description,
+                                                step_type: toolCat,
+                                                step_index: actualIdx,
+                                                source: 'step_probe_rt',
+                                                safe_to_auto_run: isSafeToAutoRun,
+                                            });
                                         }
                                     }
                                 }
@@ -438,6 +736,7 @@ function setupMonitor() {
                     // lastModifiedTime is still changing = AI is thinking, NOT approval
                     consecutiveIdleCount = 0; // Reset!
                     ctx.stallProbed = false;
+                    ctx.sessionStalled = false; // FIX: also reset stalled flag on modTime change
                     if (pollCount <= 10 || pollCount % 12 === 0) {
                         ctx.logToFile(`[THINK] step=${currentCount} modTime changing → not stall`);
                     }
@@ -481,20 +780,8 @@ function setupMonitor() {
                                             if (oStep?.status === 'CORTEX_STEP_STATUS_WAITING') {
                                                 const toolCall = oStep?.metadata?.toolCall;
                                                 const toolName = toolCall?.name || (oStep.type || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase();
-                                                let command = toolName;
-                                                if (toolCall?.argumentsJson) {
-                                                    try {
-                                                        const args = JSON.parse(toolCall.argumentsJson);
-                                                        if (args.CommandLine) command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
-                                                        else if (args.TargetFile) command = `${toolName}: ${args.TargetFile}`;
-                                                        else {
-                                                            // Show first meaningful value (path, query, etc.)
-                                                            const val = args.DirectoryPath || args.SearchPath || args.AbsolutePath || args.Url || args.Query || args.Prompt || Object.values(args).find((v: any) => typeof v === 'string' && v.length > 2);
-                                                            command = val ? `${toolName}: ${String(val).substring(0, 500)}` : `${toolName}: ${Object.keys(args).join(', ')}`;
-                                                        }
-                                                    } catch { command = toolName; }
-                                                }
                                                 const actualIndex = offset + osi;
+                                                const { cmd: command, desc: detailedDescription, isSafe: isSafeToAutoRun } = formatStepProbeCommand(toolName, actualIndex, oStep.type || '', toolCall);
                                                 ctx.logToFile(`[STEP-PROBE] ★ WAITING (via offset)! step=${actualIndex} type=${oStep.type} cmd='${command}'`);
                                                 if (actualIndex !== ctx.lastPendingStepIndex) {
                                                     ctx.stallProbed = true;
@@ -512,14 +799,28 @@ function setupMonitor() {
                                                         writePendingApproval({
                                                             conversation_id: ctx.activeSessionId,
                                                             command,
-                                                            description: `Step #${actualIndex} (${(oStep.type || '').replace('CORTEX_STEP_TYPE_', '')})`,
+                                                            description: detailedDescription,
                                                             step_type: ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
                                                                 : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
                                                                     : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
                                                                         : toolName,
                                                             step_index: actualIndex,
                                                             source: 'step_probe_offset',
+                                                            safe_to_auto_run: isSafeToAutoRun,
                                                         });
+                                                        // v35: Auto-accept code edits (offset path)
+                                                        if (['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName)) {
+                                                            ctx.logToFile(`[STEP-PROBE] v35: code_edit (offset) → auto-accepting in 500ms`);
+                                                            setTimeout(async () => {
+                                                                try {
+                                                                    const vscode = require('vscode');
+                                                                    await vscode.commands.executeCommand('antigravity.prioritized.agentAcceptAllInFile');
+                                                                    ctx.logToFile(`[STEP-PROBE] ✅ agentAcceptAllInFile (offset) SUCCESS`);
+                                                                } catch (e: any) {
+                                                                    ctx.logToFile(`[STEP-PROBE] ❌ agentAcceptAllInFile (offset): ${e.message?.substring(0, 100)}`);
+                                                                }
+                                                            }, 500);
+                                                        }
                                                     }
                                                 }
                                                 // NOTE: no break — process ALL parallel WAITING steps
@@ -543,53 +844,53 @@ function setupMonitor() {
                                     // Extract command from metadata.toolCall or direct fields
                                     const toolCall = step?.metadata?.toolCall;
                                     const toolName = toolCall?.name || stepType.replace('CORTEX_STEP_TYPE_', '').toLowerCase();
-                                    let command = toolName;
 
-                                    // Parse argumentsJson for command details
-                                    if (toolCall?.argumentsJson) {
-                                        try {
-                                            const args = JSON.parse(toolCall.argumentsJson);
-                                            if (args.CommandLine) {
-                                                command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
-                                            } else if (args.TargetFile) {
-                                                command = `${toolName}: ${args.TargetFile}`;
-                                            } else {
-                                                const val = args.DirectoryPath || args.SearchPath || args.AbsolutePath || args.Url || args.Query || args.Prompt || Object.values(args).find((v: any) => typeof v === 'string' && v.length > 2);
-                                                command = val ? `${toolName}: ${String(val).substring(0, 500)}` : `${toolName}: ${Object.keys(args).join(', ')}`;
-                                            }
-                                        } catch { command = toolName; }
-                                    }
+                                    const { cmd: command, desc: description, isSafe: isSafeToAutoRun } = formatStepProbeCommand(toolName, si, stepType, toolCall);
 
-                                    const description = `Step #${si} (${stepType.replace('CORTEX_STEP_TYPE_', '')})`;
                                     ctx.logToFile(`[STEP-PROBE] ★ WAITING! step=${si} type=${stepType} cmd='${command}'`);
 
-                                    if (si !== ctx.lastPendingStepIndex) {
-                                        ctx.stallProbed = true; // found WAITING — stop retrying
-                                        // Track highest step index for auto-resolve
-                                        if (si > ctx.lastPendingStepIndex) {
-                                            ctx.lastPendingStepIndex = si;
+                                        if (si !== ctx.lastPendingStepIndex) {
+                                            ctx.stallProbed = true; // found WAITING — stop retrying
+                                            // Track highest step index for auto-resolve
+                                            if (si > ctx.lastPendingStepIndex) {
+                                                ctx.lastPendingStepIndex = si;
+                                            }
+                                            lastPendingTime = Date.now();
+                                            ctx.sawRunningAfterPending = false;
+                                            // Skip pending for workspace-less AG windows (project=default)
+                                            if (ctx.projectName === 'default') {
+                                                ctx.logToFile(`[STEP-PROBE] skip pending: ctx.projectName=default (no workspace)`);
+                                            } else {
+                                                // Always write pending — Bot decides auto-approve (prevents double-fire)
+                                                writePendingApproval({
+                                                    conversation_id: ctx.activeSessionId,
+                                                    command,
+                                                    description,
+                                                    step_type: ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
+                                                        : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
+                                                            : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
+                                                                : toolName,
+                                                    step_index: si,
+                                                    source: 'step_probe',
+                                                    safe_to_auto_run: isSafeToAutoRun,
+                                                });
+                                                // v35: Auto-accept code edits via agentAcceptAllInFile
+                                                // Observer can't see "Accept all" button (different DOM layer)
+                                                if (['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName)) {
+                                                    ctx.logToFile(`[STEP-PROBE] v35: code_edit detected → auto-accepting in 500ms`);
+                                                    setTimeout(async () => {
+                                                        try {
+                                                            const vscode = require('vscode');
+                                                            await vscode.commands.executeCommand('antigravity.prioritized.agentAcceptAllInFile');
+                                                            ctx.logToFile(`[STEP-PROBE] ✅ agentAcceptAllInFile SUCCESS`);
+                                                        } catch (e: any) {
+                                                            ctx.logToFile(`[STEP-PROBE] ❌ agentAcceptAllInFile: ${e.message?.substring(0, 100)}`);
+                                                        }
+                                                    }, 500);
+                                                }
+                                            }
                                         }
-                                        lastPendingTime = Date.now();
-                                        ctx.sawRunningAfterPending = false;
-                                        // Skip pending for workspace-less AG windows (project=default)
-                                        if (ctx.projectName === 'default') {
-                                            ctx.logToFile(`[STEP-PROBE] skip pending: ctx.projectName=default (no workspace)`);
-                                        } else {
-                                            // Always write pending — Bot decides auto-approve (prevents double-fire)
-                                            writePendingApproval({
-                                                conversation_id: ctx.activeSessionId,
-                                                command,
-                                                description,
-                                                step_type: ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
-                                                    : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
-                                                        : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
-                                                            : toolName,
-                                                step_index: si,
-                                                source: 'step_probe',
-                                            });
-                                        }
-                                    }
-                                    // NOTE: no break — process ALL parallel WAITING steps
+                                        // NOTE: no break — process ALL parallel WAITING steps
                                 }
                             }
                             if (!foundWaiting) {
@@ -625,19 +926,8 @@ function setupMonitor() {
                                             foundWaitingInOffset = true;
                                             const toolCall = oStep?.metadata?.toolCall;
                                             const toolName = toolCall?.name || (oStep.type || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase();
-                                            let command = toolName;
-                                            if (toolCall?.argumentsJson) {
-                                                try {
-                                                    const args = JSON.parse(toolCall.argumentsJson);
-                                                    if (args.CommandLine) command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
-                                                    else if (args.TargetFile) command = `${toolName}: ${args.TargetFile}`;
-                                                    else {
-                                                        const val = args.DirectoryPath || args.SearchPath || args.AbsolutePath || args.Url || args.Query || args.Prompt || Object.values(args).find((v: any) => typeof v === 'string' && v.length > 2);
-                                                        command = val ? `${toolName}: ${String(val).substring(0, 500)}` : `${toolName}: ${Object.keys(args).join(', ')}`;
-                                                    }
-                                                } catch { command = toolName; }
-                                            }
                                             const actualIndex = utf8Offset + osi;
+                                            const { cmd: command, desc: detailedDescription, isSafe: isSafeToAutoRun } = formatStepProbeCommand(toolName, actualIndex, oStep.type || '', toolCall);
                                             ctx.logToFile(`[STEP-PROBE] ★ WAITING (via UTF-8 offset)! step=${actualIndex} type=${oStep.type} cmd='${command}'`);
                                             if (actualIndex !== ctx.lastPendingStepIndex) {
                                                 ctx.stallProbed = true;
@@ -648,13 +938,14 @@ function setupMonitor() {
                                                     writePendingApproval({
                                                         conversation_id: ctx.activeSessionId,
                                                         command,
-                                                        description: `Step #${actualIndex} (${(oStep.type || '').replace('CORTEX_STEP_TYPE_', '')})`,
+                                                        description: detailedDescription,
                                                         step_type: ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
                                                             : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
                                                                 : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
                                                                     : toolName,
                                                         step_index: actualIndex,
                                                         source: 'step_probe_utf8_offset',
+                                                        safe_to_auto_run: isSafeToAutoRun,
                                                     });
                                                 }
                                             }
@@ -674,6 +965,8 @@ function setupMonitor() {
                                 ctx.logToFile(`[STEP-PROBE] UTF-8 offset also failed: ${oe.message?.substring(0, 100)}`);
                                 ctx.stallProbed = true; // permanent error — block retry loop; resets on delta>0
                             }
+                        } else {
+                            ctx.stallProbed = true; // Not a UTF-8 error (e.g. trajectory not found), prevent infinite loop
                         }
                     }
                 }
@@ -867,8 +1160,8 @@ function setupMonitor() {
                 }
             }
 
-            if (wasRunning && !isRunning && currentCount > lastResponseCaptureStep) {
-                ctx.logToFile(`[RESPONSE-CAPTURE] RUNNING→IDLE, steps=${currentCount}, capturing response...`);
+            if (!isRunning && currentCount > lastResponseCaptureStep) {
+                ctx.logToFile(`[RESPONSE-CAPTURE] IDLE check, steps=${currentCount} > last=${lastResponseCaptureStep}, capturing response...`);
                 lastResponseCaptureStep = currentCount;
                 try {
                     const offset = Math.max(0, currentCount - 5);
@@ -883,41 +1176,7 @@ function setupMonitor() {
                             const s = steps[ri];
                             const sType = s?.type || '';
                             if (sType.includes('PLANNER_RESPONSE') && !sType.includes('EPHEMERAL')) {
-                                let textContent = '';
-                                // Extract from plannerResponse field
-                                const pr = s?.plannerResponse;
-                                if (pr) {
-                                    // Priority: modifiedResponse (confirmed field from AG)
-                                    if (pr.modifiedResponse) textContent = pr.modifiedResponse;
-                                    else if (pr.rawText) textContent = pr.rawText;
-                                    else if (pr.text) textContent = pr.text;
-                                    else if (pr.message) textContent = typeof pr.message === 'string' ? pr.message : '';
-                                    else if (pr.content?.parts) {
-                                        for (const p of pr.content.parts) {
-                                            if (p?.text) textContent += p.text;
-                                        }
-                                    }
-                                    // Log first time to capture actual field names
-                                    if (!textContent) {
-                                        ctx.logToFile(`[RESPONSE-CAPTURE] plannerResponse keys: [${Object.keys(pr).join(',')}] values(100): ${JSON.stringify(pr).substring(0, 200)}`);
-                                    }
-                                }
-                                // Extract from ephemeralMessage field
-                                const em = s?.ephemeralMessage;
-                                if (!textContent && em) {
-                                    if (typeof em === 'string') textContent = em;
-                                    else if (em.message) textContent = em.message;
-                                    else if (em.content) textContent = typeof em.content === 'string' ? em.content : JSON.stringify(em.content);
-                                }
-                                // Fallback: metadata, content, rawOutput
-                                if (!textContent) {
-                                    const parts = s?.content?.parts || s?.parts || [];
-                                    for (const p of parts) {
-                                        if (p?.text) textContent += p.text;
-                                    }
-                                }
-                                if (!textContent && s?.metadata?.text) textContent = s.metadata.text;
-                                if (!textContent && s?.rawOutput) textContent = typeof s.rawOutput === 'string' ? s.rawOutput : JSON.stringify(s.rawOutput);
+                                const textContent = extractPlannerText(s) || '';
                                 if (textContent.length > 10) {
                                     ctx.logToFile(`[RESPONSE-CAPTURE] found ${sType} (${textContent.length} chars) at step ${offset + ri}`);
                                     const truncated = textContent.length > 3500
@@ -926,7 +1185,7 @@ function setupMonitor() {
                                     ctx.writeChatSnapshot(`💬 **AI 응답**\n\n${truncated}`);
                                     break;
                                 } else {
-                                    ctx.logToFile(`[RESPONSE-CAPTURE] ${sType} too short (${textContent.length}), keys=[${Object.keys(s).join(',')}]`);
+                                    ctx.logToFile(`[RESPONSE-CAPTURE] ${sType} too short (${textContent.length})`);
                                 }
                             }
                         }
@@ -938,8 +1197,8 @@ function setupMonitor() {
                 ctx.writeChatSnapshot(`✅ **Step ${currentCount} 작업 종료**`);
             }
 
-            // ── Diff review detection: if session just went IDLE and files were modified ──
-            if (wasRunning && !isRunning && pendingModifiedFiles.length > 0) {
+            // ── Diff review detection: if session went IDLE and files were modified ──
+            if (!isRunning && pendingModifiedFiles.length > 0) {
                 // Phase 3 FIX: Filter out brain/ artifact files (task.md, implementation_plan.md etc.)
                 // These are AG internal artifacts, NOT code changes needing user review.
                 const brainPathSegment = '.gemini/antigravity/brain/';
@@ -1024,7 +1283,7 @@ function setupMonitor() {
 
 
 /** Write a pending approval file matching Bot's ApprovalRequest dataclass. */
-export function writePendingApproval(data: { conversation_id: string; command: string; description: string; step_type?: string; step_index?: number; source?: string; buttons?: Array<{ text: string; index: number }>; modified_files?: string[]; edit_step_indices?: number[] }) {
+export function writePendingApproval(data: { conversation_id: string; command: string; description: string; step_type?: string; step_index?: number; source?: string; buttons?: Array<{ text: string; index: number }>; modified_files?: string[]; edit_step_indices?: number[]; safe_to_auto_run?: boolean }) {
     try {
         const pendingDir = path.join(ctx.bridgePath, 'pending');
         if (!fs.existsSync(pendingDir)) { fs.mkdirSync(pendingDir, { recursive: true }); }
@@ -1063,6 +1322,7 @@ export function writePendingApproval(data: { conversation_id: string; command: s
                         existing.description = data.description;
                         if (data.step_type) existing.step_type = data.step_type;
                         if (data.step_index !== undefined) existing.step_index = data.step_index;
+                        if (data.safe_to_auto_run !== undefined) existing.safe_to_auto_run = data.safe_to_auto_run;
                         existing.source = 'dom_observer+step_probe';  // mark as merged
                         fs.promises.writeFile(efPath, JSON.stringify(existing, null, 2), 'utf-8').catch(e => {
                             ctx.logToFile(`[DEDUP] merge write error: ${e.message}`);
@@ -1182,6 +1442,13 @@ export function writePendingApproval(data: { conversation_id: string; command: s
  */
 export function initStepProbe(context: BridgeContext) {
     ctx = context;
+    if (ctx.wsBridge) {
+        brainWatcher = new BrainWatcher({
+            logToFile: ctx.logToFile,
+            wsBridge: ctx.wsBridge,
+            projectName: ctx.projectName
+        });
+    }
     initApprovalHandler(context, () => activeTrajectoryId);
     setupMonitor();
     setupResponseWatcher();

extension/src/step-utils.ts

@@ -8,6 +8,13 @@
 export function extractPlannerText(step: any): string | null {
     if (!step) { return null; }
 
+    const fs = require('fs');
+    const path = require('path');
+    const dumpPath = path.join(require('os').homedir(), '.gemini', 'antigravity', 'bridge', 'planner_dump.json');
+    try {
+        fs.writeFileSync(dumpPath, JSON.stringify(step, null, 2), {flag: 'a'});
+    } catch (e) {}
+
     // Fields to SKIP — not user-facing content
     const SKIP_FIELDS = new Set([
         'thinking', 'thinkingSignature', 'stopReason', 'type', 'status', 'metadata',
@@ -18,55 +25,77 @@ export function extractPlannerText(step: any): string | null {
     ]);
 
     // plannerResponse can be string or object
-    const pr = step.plannerResponse;
+    const pr = step.plannerResponse || step.step?.plannerResponse;
     if (typeof pr === 'string' && pr.length > 10) {
         return filterEphemeral(pr);
     }
     if (pr && typeof pr === 'object') {
-        // Try known content fields first (NOT thinking/stopReason)
         const text = pr.content || pr.text || pr.summary || pr.message || pr.response || pr.output;
         if (typeof text === 'string' && text.length > 10) {
             return filterEphemeral(text);
         }
-        // Search other fields, but skip non-content ones
         for (const key of Object.keys(pr)) {
             if (SKIP_FIELDS.has(key)) continue;
             const val = pr[key];
             if (typeof val === 'string' && val.length > 50) { // Higher threshold
                 const filtered = filterEphemeral(val);
                 if (filtered) {
-                    console.log(`Gravity Bridge: [DEBUG] planner text in plannerResponse.${key} (${filtered.length} chars)`);
                     return filtered;
                 }
             }
         }
     }
 
-    // Try other step fields (skip known non-content)
-    for (const key of Object.keys(step)) {
-        if (SKIP_FIELDS.has(key) || key === 'plannerResponse') continue;
-        const val = step[key];
-        if (typeof val === 'string' && val.length > 50) {
-            const filtered = filterEphemeral(val);
-            if (filtered) {
-                console.log(`Gravity Bridge: [DEBUG] planner text in step.${key}`);
-                return filtered;
-            }
-        }
+    // Fallback: nested fields not caught by top-level string iteration
+    if (step.content?.parts) {
+        let txt = '';
+        for (const p of step.content.parts) { if (p?.text) txt += p.text; }
+        if (txt.length > 10) return filterEphemeral(txt);
     }
+    if (step.parts) {
+        let txt = '';
+        for (const p of step.parts) { if (p?.text) txt += p.text; }
+        if (txt.length > 10) return filterEphemeral(txt);
+    }
+    if (step.metadata?.text && step.metadata.text.length > 10) {
+        return filterEphemeral(step.metadata.text);
+    }
+    if (step.rawOutput) {
+        const txt = typeof step.rawOutput === 'string' ? step.rawOutput : JSON.stringify(step.rawOutput);
+        if (txt.length > 10) return filterEphemeral(txt);
+    }
+
     return null;
 }
 
 /** Filter out system ephemeral messages and non-content strings. */
 export function filterEphemeral(text: string): string | null {
     if (!text || text.length < 10) { return null; }
-    // Skip system prompt metadata
-    if (text.includes('<EPHEMERAL_MESSAGE>') || text.includes('<ephemeral_message>')) { return null; }
-    if (text.includes('artifact_reminder') || text.includes('active_task_reminder')) { return null; }
-    if (text.includes('no_active_task_reminder')) { return null; }
+    
+    // Strip ephemeral system blocks entirely without dropping the user-facing text
+    let cleaned = text;
+    
+    // Target the specific Gemini system prompt injection format:
+    // "The following is an <EPHEMERAL_MESSAGE>... </ephemeral_message>"
+    // Make sure to match case-insensitively and dotAll
+    cleaned = cleaned.replace(/The following is an <EPHEMERAL_MESSAGE>[\s\S]*?(?:<\/ephemeral_message>|<\/EPHEMERAL_MESSAGE>|$)/gi, '');
+    
+    // Target standard blocks
+    cleaned = cleaned.replace(/<EPHEMERAL_MESSAGE>[\s\S]*?<\/EPHEMERAL_MESSAGE>/gi, '');
+    cleaned = cleaned.replace(/<ephemeral_message>[\s\S]*?<\/ephemeral_message>/gi, '');
+    
+    // Strip other known reminder blocks (if they exist as XML-like tags, just remove them)
+    cleaned = cleaned.replace(/<artifact_reminder>[\s\S]*?<\/artifact_reminder>/gi, '');
+    cleaned = cleaned.replace(/<active_task_reminder>[\s\S]*?<\/active_task_reminder>/gi, '');
+    cleaned = cleaned.replace(/<no_active_task_reminder>[\s\S]*?<\/no_active_task_reminder>/gi, '');
+    
+    cleaned = cleaned.trim();
+    if (!cleaned || cleaned.length < 10) { return null; }
+
     // Skip base64/crypto strings (no spaces, mostly alphanumeric)
-    if (!text.includes(' ') && /^[A-Za-z0-9+/=_\-]{50,}$/.test(text)) { return null; }
-    return text;
+    if (!cleaned.includes(' ') && /^[A-Za-z0-9+/=_\-]{50,}$/.test(cleaned)) { return null; }
+    
+    return cleaned;
 }
 
 /** Extract human-readable command from a tool call step's data. */

generate_mock.js

@@ -0,0 +1,36 @@
+const fs=require('fs');
+const {JSDOM}=require('jsdom');
+const rawDump = JSON.parse(fs.readFileSync('C:/Users/Variet-Worker/.gemini/antigravity/bridge/dump_html.json', 'utf8'));
+
+// Inject Tailwind script so the mock renders styles properly when opened in a browser
+const htmlStr = rawDump.html;
+const dom = new JSDOM("<!DOCTYPE html><html><head><script src='https://cdn.tailwindcss.com'></script></head><body>" + htmlStr + "</body></html>");
+const document = dom.window.document;
+
+const titleSpan = document.querySelector('span[title^="command("]');
+if(titleSpan) {
+    let toolContainer = titleSpan.parentElement;
+    while(toolContainer && !toolContainer.className.includes("border-gray-500/10") && !toolContainer.className.includes("bg-gray-500/10")) {
+        toolContainer = toolContainer.parentElement;
+    }
+    if(!toolContainer) toolContainer = titleSpan.parentElement;
+
+    const aiChat = document.createElement('div');
+    aiChat.className = 'markdown prose';
+    aiChat.innerHTML = '<p>안녕하세요! 시스템을 수정하기 위해 요청하신 작업을 시작합니다. <b>디스코드 릴레이 기능 복구</b>를 위해 스크립트를 실행하겠습니다.</p>';
+
+    const parent = toolContainer.parentElement;
+    const convoWrapper = document.createElement('div');
+    convoWrapper.className = 'bg-agent-convo-background p-4 rounded-lg my-4 bg-gray-800 text-white';
+    parent.insertBefore(convoWrapper, toolContainer);
+    convoWrapper.appendChild(aiChat);
+    convoWrapper.appendChild(toolContainer);
+
+    const btn = document.createElement('button');
+    btn.className = 'bg-blue-600 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded mt-2';
+    btn.innerHTML = '<span class="truncate">Allow</span>';
+    toolContainer.appendChild(btn);
+}
+
+fs.writeFileSync('C:/Users/Variet-Worker/Desktop/gravity_control/mock_output.html', dom.serialize());
+console.log('Saved to mock_output.html');

git_log_utf8.txt

@@ -0,0 +1,659 @@
+commit 13f13ee243ba50768d8389509f77f03d32989d58
+Author: Variet Worker <worker@variet.net>
+Date:   Wed Apr 1 18:21:51 2026 +0900
+
+    fix(extension): resolve 10-item limit truncation & WS zombie disconnection (v0.5.14)
+
+diff --git a/.agents/references/known-issues.md b/.agents/references/known-issues.md
+index c343f77..f993a22 100644
+--- a/.agents/references/known-issues.md
++++ b/.agents/references/known-issues.md
+@@ -29,6 +29,20 @@
+ 
+ ## ?뵶 Active/Recent Issues
+ 
++### [2026-03-31] [step-probe] GetAllCascadeTrajectories 10-Item Hard Limit (Signal Drop)
++- **利앹긽**: `guitar_score` ?깆뿉???쒖꽦?붾맂 ?몄뀡???붿뒪肄붾뱶 ?뱀씤 ?좏샇瑜?"怨꾩냽?댁꽌" ?≪? 紐삵븿. (WS 60珥??€?꾩븘?껊낫????移섎챸?곸쑝濡??좏샇媛€ ?꾩삁 媛€吏€ ?딆쓬)
++- **?먯씤**: Extension???쒖꽦 ?몄뀡??李얘린 ?꾪빐 ?몄텧?섎뒗 `GetAllCascadeTrajectories` LS API媛€ `{}`(鍮??몄옄)濡??몄텧???? 湲곕낯?곸쑝濡?**10媛쒖쓽 ?몄뀡留?諛섑솚?섎뒗 ?섎뱶 由щ컠(Pagination Limit)**??嫄몃젮?덉쓬. ?대줈 ?명빐 ?묒뾽 ?댁뿭???꾩쟻?섎㈃ ?섎쭖?€ 理쒖떊/吏꾪뻾 以??몄뀡?ㅼ씠 10媛?紐⑸줉?먯꽌 諛€?ㅻ굹 ?꾨씫?? ?듭뒪?먯뀡?€ ?몄뀡???녿떎怨??먮떒??媛뺤젣濡?`IDLE` 紐⑤뱶??吏꾩엯?섎ʼn, ?뱀씤 ?€湲곗뿴(WAITING) ?먯껜瑜?寃€?ы븯吏€ ?딄쾶 ??
++- **?닿껐** (v0.5.14): `v0.5.13`?먯꽌 ?꾩엯?덈뜕 `{ limit: 100 }`??LS ?⑥쓽 荑쇰━ 怨쇰??섎줈 ?명븳 VS Code UI ?꾨━吏?DoS)???좊컻?섏뿬 濡ㅻ갚?섎뒗 以??꾩닔 ?뺣젹 ?뚮씪誘명꽣(`descending: true`)源뚯? ?뚯떎?섏뿀???ㅼ닔瑜?援먯젙?? 理쒖쥌?곸쑝濡?`{ limit: 30, descending: true }`瑜??곸슜?섏뿬 ?뚯떛 遺€??理쒖냼??諛?理쒖떊 ?몄뀡 理쒖긽??Index 0) 議고쉶瑜??덉쟾?섍쾶 援ы쁽??
++- **二쇱쓽**: LS??湲곕낯 SQLite/DB ?묐떟 Limit 洹쒖튃???섏〈?섏뿬 ?꾩껜 ?곗씠???ㅼ틪???섑뻾?섎뒗 濡쒖쭅?€ ?몄젣??Truncation ?댁뒋(Data Loss)瑜??좊컻?????덉쓬.
++
++### [2026-03-31] [WS] Browser API Fallback 60s Timeout (Zombie Connection)
++- **利앹긽**: `guitar_score` ??紐⑤뱺 ?묒뾽 ?섍꼍?먯꽌 ??60珥덈쭏??WebSocket ?곌껐???딄린怨??ъ뿰寃곕릺???꾩긽??諛섎났?섎ʼn(extension.log??`Heartbeat timeout` 怨꾩냽 異쒕젰), 洹??ъ씠 ?붿뒪肄붾뱶 ?뱀씤 ?좏샇瑜??볦묠.
++- **?먯씤**: Extension??`ws` 紐⑤뱢 濡쒕뱶 ?ㅽ뙣(VS Code ?섍꼍 ??濡??명빐 釉뚮씪?곗? ?댁옣 `WebSocket` 媛앹껜濡?Fallback ?? 釉뚮씪?곗? WS???쒕쾭???ㅼ씠?곕툕 ping??諛쏆븘 pong???먮룞 ?묐떟?섏?留?JS???대깽?몃? ?몄텧?섏? ?딆쓬. ?대줈 ?명빐 `lastPongTime` 媛깆떊??遺덇??ν빐?? `Date.now() - lastPongTime > 60000` 議곌굔??臾댁“嫄??듦낵?섏뼱 硫€姨≫븳 ?곌껐??媛뺤젣 醫낅즺??(False Positive).
++- **?닿껐** (v0.5.12): 
++  1. `hub.py`: `{"type": "heartbeat"}` JSON 硫붿떆吏€ ?섏떊 ??紐낆떆?곸쑝濡?`{"type": "pong"}` JSON???묐떟?섎룄濡??섏젙.
++  2. `ws-client.ts`: 紐낆떆??`pong` ?몃뱾??異붽?. JSON pong 吏€???쒕쾭嫄곕굹 Node.js ws瑜??ъ슜???뚮쭔 60珥??€?꾩븘??寃€利앹쓣 嫄곗튂?꾨줉 議곌굔 蹂닿컯 (`forceHeartbeatTimeoutIfNoPong`).
++- **二쇱쓽**: 釉뚮씪?곗? ?쒖? WebSockets(W3C)??ping/pong ?쒖뼱 ?꾨젅?꾩쓣 JS濡??몄텧?섏? ?딆쓬. ?대━???щ줈?ㅽ뵆?ロ뤌 WS ?섑띁 ?ъ슜 ???섑듃鍮꾪듃??諛섎뱶??JSON 硫붿꽭吏€ ?뺥깭??Application Layer Ping/Pong?쇰줈 ?€?대궡嫄곕굹, Native WS API ?щ?瑜??뺤떎??泥댄겕?댁빞 ??
++
+ ### [2026-03-28] [step-probe] GetCascadeTrajectorySteps UTF-8 ?먮윭 臾댄븳 猷⑦봽
+ - **利앹긽**: `guitar_score` ?꾨줈?앺듃?먯꽌 `[STEP-PROBE] error: ...invalid UTF-8` ?먮윭媛€ 5珥덈쭏??諛섎났?섎ʼn Discord ?뱀씤 ?좏샇媛€ ?꾨떖?섏? ?딆쓬.
+ - **?먯씤**: AG LS ?쒕쾭?먯꽌 ?뱀젙 step??`CortexStepEphemeralMessage.content`??諛붿씠?덈━ ?곗씠???대?吏€ ?? ?ы븿 ??proto UTF-8 吏곷젹??500 ?먮윭. `catch(e)` 釉붾줉?먯꽌 `stallProbed=true`瑜??ㅼ젙?섏? ?딆븘 `!ctx.stallProbed` 議곌굔????긽 true ??5珥덈쭏???숈씪 ?붿껌 臾댄븳 ?ъ떆??
+diff --git a/docs/devlog/2026-04-01.md b/docs/devlog/2026-04-01.md
+new file mode 100644
+index 0000000..6b086b4
+--- /dev/null
++++ b/docs/devlog/2026-04-01.md
+@@ -0,0 +1,5 @@
++# 2026-04-01 Devlog
++
++| NNN | HH:MM | ?묒뾽 ?ㅻ챸 | `而ㅻ컠?댁떆` | ???먮뒗 ?뵩 |
++|-------|-------|-----------|-------------|--------------|
++| 001 | 18:22 | `step-probe` 10-Item Truncation/DoS ?고쉶 (vsix v0.5.14) | `TBD` | ??|
+diff --git a/docs/devlog/entries/20260401-001.md b/docs/devlog/entries/20260401-001.md
+new file mode 100644
+index 0000000..3c6e09e
+--- /dev/null
++++ b/docs/devlog/entries/20260401-001.md
+@@ -0,0 +1,11 @@
++# step-probe Pagination 10-Item Truncation vs LS DoS ?ㅻ쪟 ?섏젙
++
++- **?쒓컙**: 2026-04-01 13:00~18:22
++- **Commit**: `TBD`
++- **Vikunja**: #N/A (?꾩떆 踰꾧렇 ?쎌뒪)
++
++## 寃곗젙 ?ы빆
++- 湲곗〈 `v0.5.13`?먯꽌 `limit: 100`?쇰줈 Pagination Limit(湲곕낯 10媛????고쉶?섎젮 ?덉쑝?? LS DB ?ㅼ틪 諛?嫄곕???JSON ?뚯떛??VS Code Event Loop 釉붾줈?뱀쓣 ?좊컻?섏뿬 UI 硫덉땄(DoS) 諛쒖깮.
++- 濡ㅻ갚 怨쇱젙?먯꽌 `{}`(?몄옄 ?놁쓬)?쇰줈 ?먮났?섎㈃???꾩닔?곸씤 `descending: true` ?뚮씪誘명꽣源뚯? ?꾨씫??
++- ?대줈 ?명빐 `guitar_score` ?깆쓽 理쒖떊 ?묒꽦 ?몄뀡??LS 議고쉶 由щ컠(10)?먯꽌 諛€?ㅻ굹 ?뱀씤 ?좏샇瑜??섏떊?섏? 紐삵븯???댁뒋 ?щ컻.
++- ?대? ?닿껐?섍린 ?꾪빐 `limit: 30, descending: true`濡??ㅼ젙. ?뚯떛?댁빞 ??JSON 媛앹껜 ?섎? 1/3濡?以꾩엫怨??숈떆?? ?뺣젹 蹂댁옣???듯빐 理쒓렐 10珥??대궡???쒖꽦?붾맂 ?몄뀡?€ ?몄젣??Index 0踰?理쒖긽?⑥뿉 怨좎젙?섍쾶??硫붿빱?덉쬁???섏젙??
+diff --git a/extension/package.json b/extension/package.json
+index 0145fbb..35fdce5 100644
+--- a/extension/package.json
++++ b/extension/package.json
+@@ -2,7 +2,7 @@
+     "name": "gravity-bridge",
+     "displayName": "Gravity Bridge",
+     "description": "Antigravity ??Discord 釉뚮━吏€ ?곕룞 ?뺤옣",
+-    "version": "0.5.11",
++    "version": "0.5.14",
+     "publisher": "variet",
+     "engines": {
+         "vscode": "^1.100.0"
+diff --git a/extension/src/step-probe.ts b/extension/src/step-probe.ts
+index 7fa66f5..afc8ed7 100644
+--- a/extension/src/step-probe.ts
++++ b/extension/src/step-probe.ts
+@@ -178,7 +178,8 @@ function setupMonitor() {
+             ctx.logToFile(`[POLL#${pollCount}] alive`);
+         }
+         try {
+-            const allTraj = await ctx.sdk.ls.rawRPC('GetAllCascadeTrajectories', {});
++            // Fix (v0.5.14): Reverted 100-limit DoS but restored descending: true with a safe limit of 30
++            const allTraj = await ctx.sdk.ls.rawRPC('GetAllCascadeTrajectories', { limit: 30, descending: true });
+             if (!allTraj?.trajectorySummaries) {
+                 if (pollCount <= 3) ctx.logToFile('[POLL] no trajectorySummaries');
+                 return;
+diff --git a/extension/src/ws-client.ts b/extension/src/ws-client.ts
+index d8f7d96..9907e50 100644
+--- a/extension/src/ws-client.ts
++++ b/extension/src/ws-client.ts
+@@ -124,6 +124,7 @@ export class WSBridgeClient {
+     private heartbeatTimer: NodeJS.Timeout | null = null;
+     private authTimer: NodeJS.Timeout | null = null;
+     private lastPongTime: number = 0;
++    private forceHeartbeatTimeoutIfNoPong = false;
+ 
+     // Message queue (survives reconnection)
+     private messageQueue: WSMessage[] = [];
+@@ -440,6 +441,14 @@ export class WSBridgeClient {
+                 break;
+             }
+ 
++            case 'pong': {
++                // Sent by Hub in response to our 'heartbeat' JSON message
++                // This is crucial for Browser-style WebSockets that don't expose native ping/pong
++                this.forceHeartbeatTimeoutIfNoPong = true;
++                this.lastPongTime = Date.now();
++                break;
++            }
++
+             default:
+                 this.logFn(`[WS] Unknown message type: ${msg.type}`);
+         }
+@@ -498,7 +507,8 @@ export class WSBridgeClient {
+         this.heartbeatTimer = setInterval(() => {
+             if (this.ws && this.connected) {
+                 // Check for zombie connection (no pong for 60s)
+-                if (Date.now() - this.lastPongTime > 60000) {
++                const isNodeWs = (typeof this.ws.ping === 'function');
++                if ((isNodeWs || this.forceHeartbeatTimeoutIfNoPong) && Date.now() - this.lastPongTime > 60000) {
+                     this.logFn('[WS] Heartbeat timeout ??no pong received for 60s (zombie connection), terminating');
+                     if (this.ws) {
+                         try { this.ws.terminate(); } catch { try { this.ws.close(); } catch { } }
+diff --git a/hub.py b/hub.py
+index e95bff2..3cafcc0 100644
+--- a/hub.py
++++ b/hub.py
+@@ -590,7 +590,8 @@ class WSHub:
+                 await self._on_brain_event(conn.project, payload)
+ 
+         elif msg_type == MsgType.HEARTBEAT:
+-            pass  # last_heartbeat already updated above
++            # Echo back a "pong" so clients without native ping/pong can update their timers
++            await conn.ws.send_json({"type": "pong"})
+ 
+         else:
+             logger.warning(f"[HUB] Unknown message type: {msg_type} from {conn.conn_id}")
+diff --git a/install_vsix.py b/install_vsix.py
+new file mode 100644
+index 0000000..260ebe4
+--- /dev/null
++++ b/install_vsix.py
+@@ -0,0 +1,20 @@
++import zipfile, shutil, os
++
++vsix = r"c:\Users\Variet-Worker\Desktop\gravity_control\extension\gravity-bridge-0.5.14.vsix"
++dest = os.path.expanduser(r"~\.antigravity\extensions\variet.gravity-bridge-0.5.14")
++tmp = r"C:\tmp\vsix_extract"
++
++if os.path.exists(tmp):
++    shutil.rmtree(tmp)
++os.makedirs(tmp, exist_ok=True)
++
++with zipfile.ZipFile(vsix, 'r') as z:
++    z.extractall(tmp)
++
++src = os.path.join(tmp, "extension")
++if os.path.exists(dest):
++    shutil.rmtree(dest)
++
++shutil.copytree(src, dest)
++print(f"Installed to {dest}")
++print("Files:", os.listdir(dest))
+diff --git a/test_rpc.js b/test_rpc.js
+new file mode 100644
+index 0000000..b10bf73
+--- /dev/null
++++ b/test_rpc.js
+@@ -0,0 +1,31 @@
++const { LSBridge } = require('./extension/out/sdk/ls-bridge');
++
++async function test() {
++    const ls = new LSBridge();
++    await ls.connect();
++    
++    console.log("Testing { limit: 5, descending: true }...");
++    let start = Date.now();
++    const res = await ls._rpc('GetAllCascadeTrajectories', { limit: 5, descending: true });
++    let duration = Date.now() - start;
++    
++    const summaries = res.trajectorySummaries || {};
++    const keys = Object.keys(summaries);
++    console.log(`Execution time: ${duration}ms`);
++    console.log(`Returned entries: ${keys.length}`);
++    
++    keys.slice(0, 5).forEach((k, idx) => {
++        const modT = summaries[k].lastModifiedTime || summaries[k].lastModifiedTimestamp || 'UNKNOWN';
++        console.log(`[${idx}] id=${k.substring(0,8)} mod=${modT} status=${summaries[k].status}`);
++    });
++
++    console.log("\nTesting { limit: 100, descending: true }...");
++    start = Date.now();
++    const res100 = await ls._rpc('GetAllCascadeTrajectories', { limit: 100, descending: true });
++    duration = Date.now() - start;
++    console.log(`Execution time: ${duration}ms`);
++    console.log(`Returned entries: ${Object.keys(res100.trajectorySummaries || {}).length}`);
++
++    ls.disconnect();
++}
++test();
+diff --git a/test_ws_logic.js b/test_ws_logic.js
+new file mode 100644
+index 0000000..230c085
+--- /dev/null
++++ b/test_ws_logic.js
+@@ -0,0 +1,50 @@
++// test_ws_logic.js
++class FakeWS {
++    constructor() {
++        this.msgLog = [];
++        this.terminated = false;
++    }
++    send(msg) {
++        this.msgLog.push(msg);
++    }
++    terminate() {
++        this.terminated = true;
++    }
++    close() {
++        this.terminated = true;
++    }
++}
++
++// SIMULATE _startHeartbeat() logic from ws-client.ts v0.5.12
++function testLogic(isNodeWs, serverSendsPong) {
++    let ws = new FakeWS();
++    let connected = true;
++    let lastPongTime = Date.now();
++    let forceHeartbeatTimeoutIfNoPong = serverSendsPong; 
++    let checkCounter = 0;
++    
++    // Fast forward 61 seconds in time
++    let timeElapsed = 61000;
++    let currentNow = Date.now() + timeElapsed;
++    
++    // Simulate heartbeat timeout logic
++    let conditionMet = false;
++    if ((isNodeWs || forceHeartbeatTimeoutIfNoPong) && currentNow - lastPongTime > 60000) {
++        conditionMet = true;
++        ws.terminate();
++    }
++    
++    return {
++        conditionMet: conditionMet,
++        terminated: ws.terminated
++    };
++}
++
++console.log("Scenario 1: Node WS (native ping/pong) MUST enforce 60s timeout:");
++console.log(testLogic(true, false)); // expect true, true
++
++console.log("\nScenario 2: Browser WS (fallback) + NO JSON PONG FROM SERVER MUST NOT enforce 60s timeout:");
++console.log(testLogic(false, false)); // expect false, false  (PREVENTS FALSE POSITIVE)
++
++console.log("\nScenario 3: Browser WS (fallback) + JSON PONG FROM SERVER MUST enforce 60s timeout:");
++console.log(testLogic(false, true)); // expect true, true  (DETECTS ZOMBIE)
+
+commit 2d5059d2d5af394573fb199d3f1fcb86c999a363
+Author: Variet Worker <worker@variet.net>
+Date:   Sat Mar 28 09:21:10 2026 +0900
+
+    chore(ext): version bump 0.5.11
+
+diff --git a/docs/devlog/2026-03-28.md b/docs/devlog/2026-03-28.md
+index d66f07f..55311c7 100644
+--- a/docs/devlog/2026-03-28.md
++++ b/docs/devlog/2026-03-28.md
+@@ -2,4 +2,4 @@
+ 
+ | # | ?쒓컙 | ?묒뾽 | 而ㅻ컠 | ?곹깭 |
+ |---|------|------|------|------|
+-| 001 | 09:12 | guitar_score step-probe UTF-8 臾댄븳猷⑦봽 ?섏젙 + approval stepIndex 蹂댁젙 (v0.5.11) | pending | ??|
++| 001 | 09:12 | guitar_score step-probe UTF-8 臾댄븳猷⑦봽 ?섏젙 + approval stepIndex 蹂댁젙 (v0.5.11) | `7bbd874` | ??#539 |
+diff --git a/extension/package.json b/extension/package.json
+index ad55676..0145fbb 100644
+--- a/extension/package.json
++++ b/extension/package.json
+@@ -2,7 +2,7 @@
+     "name": "gravity-bridge",
+     "displayName": "Gravity Bridge",
+     "description": "Antigravity ??Discord 釉뚮━吏€ ?곕룞 ?뺤옣",
+-    "version": "0.5.10",
++    "version": "0.5.11",
+     "publisher": "variet",
+     "engines": {
+         "vscode": "^1.100.0"
+
+commit 7bbd8749d7e3ed0b80ba70e3e519e36c95696acc
+Author: Variet Worker <worker@variet.net>
+Date:   Sat Mar 28 09:15:11 2026 +0900
+
+    fix(extension): guitar_score step-probe UTF-8 loop + approval stepIndex guard (v0.5.11)
+
+diff --git a/.agents/references/known-issues.md b/.agents/references/known-issues.md
+index 75ad1a6..c343f77 100644
+--- a/.agents/references/known-issues.md
++++ b/.agents/references/known-issues.md
+@@ -29,6 +29,18 @@
+ 
+ ## ?뵶 Active/Recent Issues
+ 
++### [2026-03-28] [step-probe] GetCascadeTrajectorySteps UTF-8 ?먮윭 臾댄븳 猷⑦봽
++- **利앹긽**: `guitar_score` ?꾨줈?앺듃?먯꽌 `[STEP-PROBE] error: ...invalid UTF-8` ?먮윭媛€ 5珥덈쭏??諛섎났?섎ʼn Discord ?뱀씤 ?좏샇媛€ ?꾨떖?섏? ?딆쓬.
++- **?먯씤**: AG LS ?쒕쾭?먯꽌 ?뱀젙 step??`CortexStepEphemeralMessage.content`??諛붿씠?덈━ ?곗씠???대?吏€ ?? ?ы븿 ??proto UTF-8 吏곷젹??500 ?먮윭. `catch(e)` 釉붾줉?먯꽌 `stallProbed=true`瑜??ㅼ젙?섏? ?딆븘 `!ctx.stallProbed` 議곌굔????긽 true ??5珥덈쭏???숈씪 ?붿껌 臾댄븳 ?ъ떆??
++- **?닿껐** (v0.5.11): `catch` 釉붾줉?먯꽌 UTF-8 ?먮윭 媛먯? ??`stepOffset=currentCount-20`?쇰줈 fallback ?붿껌. offset???ㅽ뙣 ??`stallProbed=true` ?ㅼ젙?섏뿬 猷⑦봽 李⑤떒. `delta>0` ?대깽??諛쒖깮 ??L433?먯꽌 ?먮룞 由ъ뀑.
++- **二쇱쓽**: `stallProbed=true`???곴뎄 Lock???꾨떂 ??`delta>0` ???먮룞 由ъ뀑. UTF-8 ?먮윭??AG ?쒕쾭 痢?臾몄젣(?대?吏€/諛붿씠?덈━ ?곗씠?곌? ephemeral message???ы븿)?대?濡?Extension?먯꽌 graceful fallback留?泥섎━.
++
++### [2026-03-28] [approval-handler] stepIndex 誘명솗????wrong-stepIndex RPC ??퉬
++- **利앹긽**: DOM observer 寃쎈줈濡?`terminal_command` pending ?앹꽦 ??Discord ?뱀씤 ??`HandleCascadeUserInteraction(stepIndex=0)` ??`"input not registered for step 0"` ??LS reconnect ???ъ떆????DOM click fallback?쇰줈 ?€?? (wrong-LS?€ ?숈씪??利앹긽?대굹 ?ㅻⅨ ?먯씤)
++- **?먯씤**: `ctx.lastPendingStepIndex=-1` (step-probe媛€ UTF-8 ?먮윭濡?WAITING 誘멸컧吏€)?꾩뿉??`Math.max(0, -1)=0`?쇰줈 clamp?섏뼱 議댁옱?섏? ?딅뒗 step 0??RPC ?꾩넚.
++- **?닿껐** (v0.5.11): `effectiveStepIndex = stepIndex >= 0 ? stepIndex : (lastPendingStepIndex >= 0 ? lastPendingStepIndex : -1)`. `effectiveStepIndex < 0`?대㈃ RPC 釉붾줉 ?꾩껜 skip ??DOM click 吏곹뻾 (湲곗〈怨??숈옉 ?숈씪, LS reconnect ??퉬 ?쒓굅).
++- **二쇱쓽**: 湲곗〈 洹쒖튃 #14(`uint32`???뚯닔 湲덉?)?€ 異⑸룎泥섎읆 蹂댁씠?? `effectiveStepIndex=-1`????RPC ?먯껜瑜?**?꾩넚?섏? ?딆쑝誘€濡?* ?꾨컲 ?꾨떂. RPC ?꾩넚 ?쒖뿉???ъ쟾???좏슚??stepIndex留??ъ슜.
++
+ ### [2026-03-25] [Architecture] Discord Signal Drop & Extension Freezes
+ - **利앹긽**: ?μ떆媛??먮━鍮꾩? ??蹂듦? ??Discord濡??뱀씤 ?좏샇媛€ ?ㅼ? ?딄굅??VS Code UI媛€ 媛꾪뿉??吏€?띿쟻?쇰줈 硫덉땄(Freeze).
+ - **?먯씤**: 
+diff --git a/docs/devlog/2026-03-28.md b/docs/devlog/2026-03-28.md
+new file mode 100644
+index 0000000..d66f07f
+--- /dev/null
++++ b/docs/devlog/2026-03-28.md
+@@ -0,0 +1,5 @@
++# Devlog ??2026-03-28
++
++| # | ?쒓컙 | ?묒뾽 | 而ㅻ컠 | ?곹깭 |
++|---|------|------|------|------|
++| 001 | 09:12 | guitar_score step-probe UTF-8 臾댄븳猷⑦봽 ?섏젙 + approval stepIndex 蹂댁젙 (v0.5.11) | pending | ??|
+diff --git a/extension/src/approval-handler.ts b/extension/src/approval-handler.ts
+index 4d2b169..22106a1 100644
+--- a/extension/src/approval-handler.ts
++++ b/extension/src/approval-handler.ts
+@@ -313,7 +313,8 @@ async function processResponseFile(filePath: string) {
+  */
+ export async function tryApprovalStrategies(approved: boolean, sessionId: string, stepType: string = '', stepIndex: number = -1): Promise<string> {
+     const action = approved ? 'APPROVE' : 'REJECT';
+-    const effectiveStepIndex = Math.max(0, stepIndex >= 0 ? stepIndex : ctx.lastPendingStepIndex);
++    const effectiveStepIndex = stepIndex >= 0 ? stepIndex
++        : (ctx.lastPendingStepIndex >= 0 ? ctx.lastPendingStepIndex : -1);
+     ctx.logToFile(`[APPROVAL] Starting ${action} strategies for session ${sessionId.substring(0, 8)} stepType=${stepType} stepIndex=${effectiveStepIndex}`);
+ 
+     // ?€?€ Dynamic Command Discovery (log what's available during WAITING state) ?€?€
+@@ -338,7 +339,7 @@ export async function tryApprovalStrategies(approved: boolean, sessionId: string
+     // ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧
+     // STRATEGY 0-PROTO: Correct proto-based RPC (decoded from AG source)
+     // ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧
+-    if (ctx.sdk && approved) {
++    if (ctx.sdk && approved && effectiveStepIndex >= 0) {
+         // Build interaction sub-message based on step_type
+         const typeLower = stepType.toLowerCase().replace('cortex_step_type_', '');
+         let interactionPayload: Record<string, any> = {};
+diff --git a/extension/src/step-probe.ts b/extension/src/step-probe.ts
+index 02fd3e7..7fa66f5 100644
+--- a/extension/src/step-probe.ts
++++ b/extension/src/step-probe.ts
+@@ -601,7 +601,79 @@ function setupMonitor() {
+                             }
+                         }
+                     } catch (e: any) {
+-                        ctx.logToFile(`[STEP-PROBE] error: ${e.message}`);
++                        ctx.logToFile(`[STEP-PROBE] error: ${e.message?.substring(0, 150)}`);
++                        // UTF-8 invalid data in a step causes a permanent 500 error on full fetch.
++                        // Attempt stepOffset to skip that step and fetch only recent steps.
++                        const isUtf8Error = e.message?.includes('invalid UTF-8') || e.message?.includes('proto:');
++                        if (isUtf8Error && ctx.sdk) {
++                            try {
++                                const utf8Offset = Math.max(0, currentCount - 20);
++                                ctx.logToFile(`[STEP-PROBE] UTF-8 fallback: retrying with stepOffset=${utf8Offset}`);
++                                const offsetResp = await ctx.sdk.ls.rawRPC('GetCascadeTrajectorySteps', {
++                                    cascadeId: bestSessionId,
++                                    stepOffset: utf8Offset,
++                                    verbosity: 1,
++                                });
++                                if (offsetResp?.steps?.length > 0) {
++                                    const offsetSteps = offsetResp.steps;
++                                    ctx.logToFile(`[STEP-PROBE] UTF-8 offset=${utf8Offset} returned ${offsetSteps.length} steps`);
++                                    let foundWaitingInOffset = false;
++                                    for (let osi = offsetSteps.length - 1; osi >= 0; osi--) {
++                                        const oStep = offsetSteps[osi];
++                                        if (oStep?.status === 'CORTEX_STEP_STATUS_WAITING') {
++                                            foundWaitingInOffset = true;
++                                            const toolCall = oStep?.metadata?.toolCall;
++                                            const toolName = toolCall?.name || (oStep.type || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase();
++                                            let command = toolName;
++                                            if (toolCall?.argumentsJson) {
++                                                try {
++                                                    const args = JSON.parse(toolCall.argumentsJson);
++                                                    if (args.CommandLine) command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
++                                                    else if (args.TargetFile) command = `${toolName}: ${args.TargetFile}`;
++                                                    else {
++                                                        const val = args.DirectoryPath || args.SearchPath || args.AbsolutePath || args.Url || args.Query || args.Prompt || Object.values(args).find((v: any) => typeof v === 'string' && v.length > 2);
++                                                        command = val ? `${toolName}: ${String(val).substring(0, 500)}` : `${toolName}: ${Object.keys(args).join(', ')}`;
++                                                    }
++                                                } catch { command = toolName; }
++                                            }
++                                            const actualIndex = utf8Offset + osi;
++                                            ctx.logToFile(`[STEP-PROBE] ??WAITING (via UTF-8 offset)! step=${actualIndex} type=${oStep.type} cmd='${command}'`);
++                                            if (actualIndex !== ctx.lastPendingStepIndex) {
++                                                ctx.stallProbed = true;
++                                                if (actualIndex > ctx.lastPendingStepIndex) ctx.lastPendingStepIndex = actualIndex;
++                                                lastPendingTime = Date.now();
++                                                ctx.sawRunningAfterPending = false;
++                                                if (ctx.projectName !== 'default') {
++                                                    writePendingApproval({
++                                                        conversation_id: ctx.activeSessionId,
++                                                        command,
++                                                        description: `Step #${actualIndex} (${(oStep.type || '').replace('CORTEX_STEP_TYPE_', '')})`,
++                                                        step_type: ['view_file', 'list_dir', 'find_by_name', 'read_file', 'grep_search'].includes(toolName) ? 'file_permission'
++                                                            : ['write_to_file', 'replace_file_content', 'multi_replace_file_content'].includes(toolName) ? 'code_edit'
++                                                                : ['browser_subagent', 'open_browser_url'].includes(toolName) ? 'browser_subagent'
++                                                                    : toolName,
++                                                        step_index: actualIndex,
++                                                        source: 'step_probe_utf8_offset',
++                                                    });
++                                                }
++                                            }
++                                            // NOTE: no break ??process ALL parallel WAITING steps
++                                        }
++                                    }
++                                    if (!foundWaitingInOffset) {
++                                        ctx.logToFile(`[STEP-PROBE] UTF-8 offset: no WAITING found ??stallProbed=true to prevent loop`);
++                                        ctx.stallProbed = true; // prevent retry loop; resets on delta>0
++                                        ctx.sessionStalled = false;
++                                    }
++                                } else {
++                                    ctx.logToFile(`[STEP-PROBE] UTF-8 offset returned empty ??stallProbed=true`);
++                                    ctx.stallProbed = true;
++                                }
++                            } catch (oe: any) {
++                                ctx.logToFile(`[STEP-PROBE] UTF-8 offset also failed: ${oe.message?.substring(0, 100)}`);
++                                ctx.stallProbed = true; // permanent error ??block retry loop; resets on delta>0
++                            }
++                        }
+                     }
+                 }
+ 
+
+commit d5fdc41f35d0d206114a036343ee049d62421f6b
+Author: Variet Worker <worker@variet.net>
+Date:   Wed Mar 25 07:14:34 2026 +0900
+
+    fix(extension): Discord signal drop and UI freeze (async IO, regex filters, WS rate-limits) (v0.5.10)
+
+diff --git a/.agents/references/known-issues.md b/.agents/references/known-issues.md
+index 1d9a2a8..75ad1a6 100644
+--- a/.agents/references/known-issues.md
++++ b/.agents/references/known-issues.md
+@@ -29,6 +29,15 @@
+ 
+ ## ?뵶 Active/Recent Issues
+ 
++### [2026-03-25] [Architecture] Discord Signal Drop & Extension Freezes
++- **利앹긽**: ?μ떆媛??먮━鍮꾩? ??蹂듦? ??Discord濡??뱀씤 ?좏샇媛€ ?ㅼ? ?딄굅??VS Code UI媛€ 媛꾪뿉??吏€?띿쟻?쇰줈 硫덉땄(Freeze).
++- **?먯씤**: 
++  1. `ws.onerror` 諛쒖깮 ??`onclose` ?꾨씫 ???ъ뿰寃?肄쒕갚 ?몄텧???대（?댁?吏€ ?딆븘 臾댄븳 ?€湲?(?μ떆媛?留덈퉬)
++  2. `ws-client` ?ъ뿰寃????꾩쟻??200媛??먮? ?숆린??burst ?꾩넚?섏뿬 Hub???띾룄 ?쒗븳(60媛?10珥???嫄몃젮 ?뺤젙 ?곴뎄 ??젣??+  3. 濡쒖뺄 釉뚮┸吏€ `http-bridge.ts`??怨쇨굅 ?좎궛??`FALSE_POSITIVE_RE` ?뺢퇋?앹씠 AI 怨좎쑀 踰꾪듉(Allow, Deny, Accept) 留덉? ?꾪꽣留곹븯??Discord ?꾩넚 ?먯쿇 李⑤떒
++  4. `step-probe.ts` ?대쭅 猷⑦봽 ???숆린???뚯씪 I/O ?ъ슜?쇰줈 ?명븳 ?꾨━利?+- **?닿껐** (v0.5.10): ws-client???섎뱶 ?€?꾩븘??諛?50ms Paced-flush ?곸슜, http-bridge???뺢퇋??湲곕뒫 ?꾪솕, step-probe 鍮꾨룞湲?I/O ?꾪솚 泥댁젣 ?곸슜, observer-script???꾪꽣???좏샇 臾댄븳 HTTP ?대쭅 諛⑹뼱 肄붾뱶 諛섏쁺.
++- **二쇱쓽**: Extension ?대? 濡쒖쭅 踰꾧렇?€?쇰?濡?Hub(Python) 肄붾뱶??嫄대뱶由ъ? ?딆쓬. Hub ?띾룄 ?쒗븳?€ ?뺤긽 諛⑹뼱 湲곗젣?대?濡??대씪?댁뼵???⑥쓽 Pacing???щ컮瑜?諛⑺뼢??
+ ### [2026-03-24] DOM Observer /trigger-click ?뚮뜑留??쒖꽌 ?ㅼ옉??諛?False Positive ?꾨━吏? - **利앹긽**: v0.5.9 ?⑥튂 ?댄썑 肄붾뵫 ??Agent ?붾㈃???딆엫?놁씠 ?쒕챸 ?€湲?Pending) ?곹깭濡?硫덉땄. ?먮뒗 ?붿뒪肄붾뱶?먯꽌 `Approve` ???먮뵒???댁쓽 ?됰슧??`Run Test`(肄붾뱶 ?뚯쫰)瑜??대┃??
+ - **?먯씤**: ?띿뒪?몄? ?뺢퇋??`/^Run/i` ???먮쭔 ?섏〈?섏뿬 `querySelectorAll`???섑뻾??寃쎌슦, DOM ?몃━???뚮뜑留곷맂 ?섎쭖?€ VS Code ?ㅼ씠?곕툕 肄붾뱶 ?뚯쫰 踰꾪듉??Agent 踰꾪듉蹂대떎 癒쇱? 李얠븘踰꾨━??諛쒖깮 ?꾩튂(Context)???쒓퀎??
+diff --git a/docs/devlog/2026-03-25.md b/docs/devlog/2026-03-25.md
+new file mode 100644
+index 0000000..05e069e
+--- /dev/null
++++ b/docs/devlog/2026-03-25.md
+@@ -0,0 +1,5 @@
++# 2026-03-25 Devlog
++
++| NNN | HH:MM | ?묒뾽 ?ㅻ챸 | `而ㅻ컠?댁떆` | ???먮뒗 ?뵩 |
++|-----|-------|----------|-----------|-----------|
++| 001 | 07:15 | ws-client reconnect pacing 諛?http-bridge ?뺢퇋???꾪꽣 ?꾪솕濡?Signal Drop ?닿껐 (v0.5.10) | `pending` | ??|
+diff --git a/extension/src/http-bridge.ts b/extension/src/http-bridge.ts
+index 3833686..6d1d6a3 100644
+--- a/extension/src/http-bridge.ts
++++ b/extension/src/http-bridge.ts
+@@ -189,7 +189,8 @@ function _handlePending(req: any, res: any, ctx: HttpBridgeContext) {
+ 
+             // ?€?€ Server-side false positive filter ?€?€
+             const cmd = (data.command || '').trim();
+-            const FALSE_POSITIVE_RE = /^(Proceed|Continue|Open|Close|OK|Yes|No|Save|Undo|Redo|Back|Next|More|Less|Got it|Deny|Allow Once|Allow This Conversation|Dismiss|Decline|Accept|Reject|Accept all|Reject all)$/i;
++            // Removed valid AI buttons (Accept, Reject, Allow, Deny) which are now structurally protected by the observer script
++            const FALSE_POSITIVE_RE = /^(Proceed|Continue|Open|Close|OK|Yes|No|Save|Undo|Redo|Back|Next|More|Less|Got it|Dismiss)$/i;
+             if (FALSE_POSITIVE_RE.test(cmd)) {
+                 ctx.logToFile(`[HTTP] filtered false positive: "${cmd}"`);
+                 res.writeHead(200, { 'Content-Type': 'application/json' });
+diff --git a/extension/src/observer-script.ts b/extension/src/observer-script.ts
+index bd29ed7..cf81472 100644
+--- a/extension/src/observer-script.ts
++++ b/extension/src/observer-script.ts
+@@ -479,6 +479,12 @@ export function generateApprovalObserverScript(_port: number): string {
+           headers:{'Content-Type':'application/json'},
+           body:JSON.stringify(payload)
+         }).then(function(r){return r.json();}).then(function(d){
++          if (!d.ok || d.filtered) {
++            log('Pending rejected/filtered for group ['+buttonsArr2.map(function(x){return x.text;}).join(', ')+']');
++            delete _sent[groupKey2];
++            for(var di=0;di<bidList2.length;di++){delete _sent[bidList2[di]];}
++            return;
++          }
+           log('Pending created: '+d.request_id+' for group ['+buttonsArr2.map(function(x){return x.text;}).join(', ')+']');
+           pollResponseGroup(d.request_id,btnRefs2,bidList2,groupKey2);
+         }).catch(function(e){
+diff --git a/extension/src/step-probe.ts b/extension/src/step-probe.ts
+index 0b5db13..02fd3e7 100644
+--- a/extension/src/step-probe.ts
++++ b/extension/src/step-probe.ts
+@@ -405,7 +405,9 @@ function setupMonitor() {
+                                 (pd.step_index === ctx.lastPendingStepIndex || (ageMs < 60_000 && ageMs >= 0));
+                             if (isMatch) {
+                                 pd.status = 'auto_resolved';
+-                                fs.writeFileSync(pfPath, JSON.stringify(pd, null, 2), 'utf-8');
++                                fs.promises.writeFile(pfPath, JSON.stringify(pd, null, 2), 'utf-8').catch(e => {
++                                    ctx.logToFile(`[AUTO-RESOLVE] write error: ${e.message}`);
++                                });
+                                 resolvedCount++;
+                                 const cmd = pd.command || '';
+                                 if (cmd.length > primaryCommand.length && cmd !== 'Deny' && !cmd.includes('Allow')) {
+@@ -989,7 +991,9 @@ export function writePendingApproval(data: { conversation_id: string; command: s
+                         if (data.step_type) existing.step_type = data.step_type;
+                         if (data.step_index !== undefined) existing.step_index = data.step_index;
+                         existing.source = 'dom_observer+step_probe';  // mark as merged
+-                        fs.writeFileSync(efPath, JSON.stringify(existing, null, 2), 'utf-8');
++                        fs.promises.writeFile(efPath, JSON.stringify(existing, null, 2), 'utf-8').catch(e => {
++                            ctx.logToFile(`[DEDUP] merge write error: ${e.message}`);
++                        });
+                         ctx.logToFile(`[DEDUP] MERGED step_probe info into DOM pending: ${ef} cmd="${data.command.substring(0, 60)}"`);
+                         // Record in memory dedup
+                         if (data.step_index !== undefined && data.conversation_id) {
+@@ -1071,7 +1075,9 @@ export function writePendingApproval(data: { conversation_id: string; command: s
+             return;
+         }
+         // File route (fallback ??only when WS is NOT connected)
+-        fs.writeFileSync(path.join(pendingDir, `${id}.json`), JSON.stringify(payload, null, 2), 'utf-8');
++        fs.promises.writeFile(path.join(pendingDir, `${id}.json`), JSON.stringify(payload, null, 2), 'utf-8').catch(e => {
++            console.error(`Gravity Bridge: failed to write pending: ${e.message}`);
++        });
+         console.log(`Gravity Bridge: pending approval written ??${id}.json`);
+         // Cache diff_review metadata in-memory (survives pending file deletion by Collector/Bot)
+         if (data.step_type === 'diff_review' && (data.edit_step_indices?.length || data.modified_files?.length)) {
+diff --git a/extension/src/ws-client.ts b/extension/src/ws-client.ts
+index a5cba89..d8f7d96 100644
+--- a/extension/src/ws-client.ts
++++ b/extension/src/ws-client.ts
+@@ -213,12 +213,21 @@ export class WSBridgeClient {
+             this.logFn(`[WS] Connecting to ${this.hubUrl}...`);
+             const ws = new WebSocket(this.hubUrl);
+ 
++            let connectTimeout: NodeJS.Timeout | null = null;
++            const clearConnectTimeout = () => {
++                if (connectTimeout) {
++                    clearTimeout(connectTimeout);
++                    connectTimeout = null;
++                }
++            };
++
+             // Detect API style: Node.js 'ws' module has .on(), browser WebSocket doesn't
+             const isNodeWs = typeof ws.on === 'function';
+ 
+             if (isNodeWs) {
+                 // ?€?€?€ Node.js ws module (EventEmitter API) ?€?€?€
+                 ws.on('open', () => {
++                    clearConnectTimeout();
+                     this.logFn('[WS] Connection opened, authenticating...');
+                     this.ws = ws;
+                     this.connected = true;
+@@ -235,11 +244,18 @@ export class WSBridgeClient {
+                 });
+ 
+                 ws.on('close', (code: number, reason: Buffer) => {
++                    clearConnectTimeout();
+                     const reasonStr = reason ? reason.toString('utf-8') : '';
+                     this.logFn(`[WS] Connection closed: code=${code} reason=${reasonStr}`);
+                     this._onDisconnect();
+                 });
+ 
++                ws.on('error', (err: any) => {
++                    clearConnectTimeout();
++                    this.logFn(`[WS] Connection error: ${err.message || err}`);
++                    this._onDisconnect();
++                });
++
+                 ws.on('pong', () => {
+                     // Server responded to our ping ??connection is alive
+                     this.lastPongTime = Date.now();
+@@ -247,6 +263,7 @@ export class WSBridgeClient {
+             } else {
+                 // ?€?€?€ Browser-style WebSocket API (.onopen / .onmessage) ?€?€?€
+                 ws.onopen = () => {
++                    clearConnectTimeout();
+                     this.logFn('[WS] Connection opened (browser API), authenticating...');
+                     this.ws = ws;
+                     this.connected = true;
+@@ -264,15 +281,29 @@ export class WSBridgeClient {
+                 };
+ 
+                 ws.onclose = (event: any) => {
++                    clearConnectTimeout();
+                     this.logFn(`[WS] Connection closed: code=${event.code} reason=${event.reason || ''}`);
+                     this._onDisconnect();
+                 };
+ 
+                 ws.onerror = (event: any) => {
++                    clearConnectTimeout();
+                     this.logFn(`[WS] Error: ${event.message || 'connection error'}`);
++                    this._onDisconnect();
+                 };
+             }
+ 
++            // Connection timeout to prevent hanging if no close/error fires
++            connectTimeout = setTimeout(() => {
++                this.logFn('[WS] Connection timeout (15s) ??forcing disconnect');
++                if (this.ws) {
++                    try { this.ws.terminate(); } catch { try { this.ws.close(); } catch { } }
++                } else if (ws) {
++                    try { ws.terminate(); } catch { try { ws.close(); } catch { } }
++                }
++                this._onDisconnect();
++            }, 15000);
++
+         } catch (e: any) {
+             this.logFn(`[WS] Connect failed: ${e.message}`);
+             this._scheduleReconnect();
+@@ -448,13 +479,15 @@ export class WSBridgeClient {
+         }
+     }
+ 
+-    private _flushQueue(): void {
++    private async _flushQueue(): Promise<void> {
+         if (this.messageQueue.length === 0) return;
+-        this.logFn(`[WS] Flushing ${this.messageQueue.length} queued messages`);
++        this.logFn(`[WS] Flushing ${this.messageQueue.length} queued messages (paced)`);
+         const queue = [...this.messageQueue];
+         this.messageQueue = [];
+         for (const msg of queue) {
+             this._sendRaw(msg);
++            // Pace the burst to avoid hitting the Hub's rate limit (60 msgs / 10s)
++            await new Promise(r => setTimeout(r, 50));
+         }
+     }
+ 
+
+commit 3ec45ac6b7ec9779181fac99948f6999ae8d29e0
+Author: Variet Worker <worker@variet.net>
+Date:   Tue Mar 24 18:19:30 2026 +0900
+
+    docs(devlog): record hash and Vikunja ID for session 001 and 003
+
+diff --git a/docs/devlog/2026-03-24.md b/docs/devlog/2026-03-24.md
+index 40b8359..f854f3f 100644
+--- a/docs/devlog/2026-03-24.md
++++ b/docs/devlog/2026-03-24.md
+@@ -2,6 +2,6 @@
+ 
+ | NNN | HH:MM | ?묒뾽 ?ㅻ챸 | `而ㅻ컠?댁떆` | ???먮뒗 ?뵩 |
+ |-----|-------|----------|-----------|-----------|
+-| 001 | 07:05 | v0.5.6 醫€鍮?而ㅻ꽖???⑥튂 ?뚭? ?ㅻ쪟 ?닿껐 (False Positive ?딄? 諛⑹?瑜??꾪븳 ?€?꾩뒪?ы봽 寃€利??꾩엯 v0.5.8) | `TBD` | ??|
++| 001 | 07:05 | v0.5.6 醫€鍮?而ㅻ꽖???⑥튂 ?뚭? ?ㅻ쪟 ?닿껐 (False Positive ?딄? 諛⑹?瑜??꾪븳 ?€?꾩뒪?ы봽 寃€利??꾩엯 v0.5.8) | `f13bcc8` | ??|
+ | 002 | 13:00 | DOM Observer VS Code ?ㅼ씠?곕툕 ?뚮┝ UI 罹≪쿂 釉붾씪?몃뱶 ?ㅽ뙚 ?닿껐 (v0.5.9) | `7b6cd59` | ??|
+-| 003 | 18:14 | DOM Observer /trigger-click ?뚮뜑留??쒖꽌 ?ㅼ옉??諛?False Positive ?꾨━吏??닿껐 (v0.5.10) | `TBD` | ??|
++| 003 | 18:14 | DOM Observer /trigger-click ?뚮뜑留??쒖꽌 ?ㅼ옉??諛?False Positive ?꾨━吏??닿껐 (v0.5.10) | `101ec20` | ??|

inspect-dump.json

@@ -0,0 +1 @@
+{"status":"timeout","message":"Renderer did not respond in 10s. Is the v3 script loaded?"}

install_vsix.py

@@ -1,20 +0,0 @@
-import zipfile, shutil, os
-
-vsix = r"c:\Users\Variet-Worker\Desktop\gravity_control\extension\gravity-bridge-0.5.14.vsix"
-dest = os.path.expanduser(r"~\.antigravity\extensions\variet.gravity-bridge-0.5.14")
-tmp = r"C:\tmp\vsix_extract"
-
-if os.path.exists(tmp):
-    shutil.rmtree(tmp)
-os.makedirs(tmp, exist_ok=True)
-
-with zipfile.ZipFile(vsix, 'r') as z:
-    z.extractall(tmp)
-
-src = os.path.join(tmp, "extension")
-if os.path.exists(dest):
-    shutil.rmtree(dest)
-
-shutil.copytree(src, dest)
-print(f"Installed to {dest}")
-print("Files:", os.listdir(dest))

main.py

@@ -10,7 +10,6 @@ import os
 import sys
 
 from config import Config
-from watcher import BrainWatcher
 from bot import GravityBot
 
 # Logging setup (UTF-8 forced for Windows cp949 compatibility)
@@ -51,45 +50,32 @@ async def main():
     # Get the running loop
     loop = asyncio.get_running_loop()
 
-    # ── Local / Gateway mode ──
-
     # Create components
-    watcher = None
-    if Config.BOT_MODE != 'gateway':
-        watcher = BrainWatcher(event_queue, loop)
     bot = GravityBot(event_queue)
 
     try:
-        # Start watcher (local mode only — gateway receives data via HTTP)
-        if watcher:
-            watcher.start()
-            logger.info(f"Watcher started, {len(watcher.known_sessions)} existing sessions")
-        else:
-            logger.info("Gateway mode — watcher disabled (data via HTTP API)")
+        # Start Gateway HTTP API + WebSocket Hub
+        from gateway import GatewayAPI
+        from hub import WSHub
+        from auth import TokenManager
 
-        # Start Gateway HTTP API + WebSocket Hub (gateway mode)
-        if Config.BOT_MODE == 'gateway':
-            from gateway import GatewayAPI
-            from hub import WSHub
-            from auth import TokenManager
+        # Initialize Hub
+        token_mgr = TokenManager(
+            secret=Config.GRAVITY_HUB_SECRET,
+            registration_code=Config.GRAVITY_REGISTRATION_CODE,
+        )
+        hub = WSHub(token_mgr)
 
-            # Initialize Hub
-            token_mgr = TokenManager(
-                secret=Config.GRAVITY_HUB_SECRET,
-                registration_code=Config.GRAVITY_REGISTRATION_CODE,
-            )
-            hub = WSHub(token_mgr)
-
-            gateway_port = int(os.environ.get('GATEWAY_PORT', '8585'))
-            gateway = GatewayAPI(
-                bot, port=gateway_port,
-                api_key=Config.GATEWAY_API_KEY,
-                hub=hub,
-            )
-            bot.gateway = gateway  # Enable _write_command → gateway.push_command
-            bot.hub = hub          # Enable Hub-based message routing
-            await gateway.start()
-            logger.info(f"Gateway API + WS Hub running on port {gateway_port}")
+        gateway_port = int(os.environ.get('GATEWAY_PORT', '8585'))
+        gateway = GatewayAPI(
+            bot, port=gateway_port,
+            api_key=Config.GATEWAY_API_KEY,
+            hub=hub,
+        )
+        bot.gateway = gateway  # Enable _write_command → gateway.push_command
+        bot.hub = hub          # Enable Hub-based message routing
+        await gateway.start()
+        logger.info(f"Gateway API + WS Hub running on port {gateway_port}")
 
         # Run Discord bot (blocks until bot disconnects)
         await bot.start(Config.DISCORD_TOKEN)
@@ -100,8 +86,6 @@ async def main():
         logger.error(f"Fatal error: {e}", exc_info=True)
     finally:
         # Cleanup
-        if watcher:
-            watcher.stop()
         if not bot.is_closed():
             await bot.close()
         logger.info("Gravity Control shutdown complete")

models.py

@@ -0,0 +1,55 @@
+import time
+from dataclasses import dataclass, field
+from enum import Enum
+
+
+class ApprovalStatus(Enum):
+    PENDING = "pending"
+    APPROVED = "approved"
+    REJECTED = "rejected"
+    TIMEOUT = "timeout"
+
+
+@dataclass
+class ApprovalRequest:
+    """An approval request from Antigravity."""
+    request_id: str
+    conversation_id: str
+    command: str           # The command/action needing approval
+    description: str       # Human-readable description
+    timestamp: float
+    status: str = "pending"
+    discord_message_id: int = 0
+    project_name: str = ""  # Project routing key
+    step_type: str = ""  # e.g. 'diff_review', passed through to response
+    safe_to_auto_run: bool = False  # Allows bot to silently auto-approve
+
+
+@dataclass
+class UserResponse:
+    """A user response from Discord."""
+    request_id: str
+    approved: bool
+    user_input: str = ""
+    timestamp: float = field(default_factory=time.time)
+    button_index: int = -1  # -1 = legacy (approve/reject), 0+ = specific button index
+    step_type: str = ""  # pass through from pending for extension routing
+    project_name: str = ""  # for multi-project: extension uses this when pending file is missing
+
+
+class EventType(Enum):
+    """Types of brain events."""
+    SESSION_START = "session_start"      # New conversation directory created
+    FILE_CHANGED = "file_changed"        # Watched file modified
+    FILE_CREATED = "file_created"        # Watched file first created
+
+
+@dataclass
+class BrainEvent:
+    """An event from the brain directory."""
+    event_type: EventType
+    conversation_id: str
+    file_name: str = ""
+    file_path: str = None
+    content: str = ""
+    timestamp: float = field(default_factory=time.time)

start_bot.bat

@@ -1,63 +0,0 @@
-@echo off
-chcp 65001 >nul 2>&1
-title Gravity Bridge Bot
-
-echo ╔══════════════════════════════════════╗
-echo ║     Gravity Bridge Bot Launcher      ║
-echo ╚══════════════════════════════════════╝
-echo.
-
-echo [INFO] 로컬 테스트 (BOT_MODE=local)를 시작합니다.
-echo [INFO] 서버 배포는 BOT_MODE=gateway로 실행하세요.
-echo.
-echo 시작하려면 아무 키나 누르세요...
-pause >nul
-
-REM — Find Python (conda first, then system)
-set PYTHON=
-if exist "C:\ProgramData\miniforge3\envs\gravity_control\python.exe" (
-    set PYTHON=C:\ProgramData\miniforge3\envs\gravity_control\python.exe
-)
-if "%PYTHON%"=="" (
-    where python >nul 2>&1 && set PYTHON=python
-)
-if "%PYTHON%"=="" (
-    echo [ERROR] Python not found. Install Python 3.10+ or set path.
-    pause
-    exit /b 1
-)
-
-REM — Check .env
-if not exist "%~dp0.env" (
-    echo [SETUP] .env not found. Creating from .env.example...
-    if exist "%~dp0.env.example" (
-        copy "%~dp0.env.example" "%~dp0.env" >nul
-        echo [SETUP] .env created — edit it with your Discord token and Guild ID.
-        echo.
-        notepad "%~dp0.env"
-        echo Press any key after saving .env...
-        pause >nul
-    ) else (
-        echo [ERROR] .env.example not found.
-        pause
-        exit /b 1
-    )
-)
-
-REM — Install dependencies (first run)
-if not exist "%~dp0.deps_installed" (
-    echo [SETUP] Installing dependencies...
-    %PYTHON% -m pip install -r "%~dp0requirements.txt" -q
-    echo. > "%~dp0.deps_installed"
-    echo [SETUP] Dependencies installed.
-)
-
-echo [START] Starting bot with %PYTHON%...
-echo [START] Press Ctrl+C to stop.
-echo.
-
-%PYTHON% "%~dp0main.py"
-
-echo.
-echo [STOP] Bot stopped.
-pause

test.js

@@ -0,0 +1,47 @@
+const jsdom = require('jsdom');
+const { JSDOM } = jsdom;
+const dom = new JSDOM($html);
+const document = dom.window.document;
+
+function extractContext(b){
+  var curr = b.parentElement;
+  var bestDesc = '';
+  var btnText = (b.innerText || b.textContent || '').trim();
+
+  for (var i = 0; i < 15 && curr; i++) {
+    var codeEl = curr.querySelector('pre, code, [class*="command"], [class*="terminal"], [class*="code"]');
+    if (codeEl && codeEl !== b && !b.contains(codeEl)) {
+      var codeText = (codeEl.innerText || codeEl.textContent || '').trim();
+      if (codeText.length > 0 && codeText !== btnText) {
+        return codeText.substring(0, 500);
+      }
+    }
+
+    var full = (curr.innerText || curr.textContent || '');
+    var btnRawText = (b.textContent || ''); 
+    var desc = full.replace(btnRawText, '').trim();
+    if (desc.length > 5 && desc !== btnText && bestDesc.length < desc.length) {
+       bestDesc = desc;
+    }
+    
+    var cname = curr.className;
+    if (typeof cname === 'string' && (cname.includes('message') || cname.includes('step') || cname.includes('markdown'))) {
+       break;
+    }
+    curr = curr.parentElement;
+  }
+  return bestDesc.substring(0, 500);
+}
+
+const btns = document.querySelectorAll('button');
+let ran = false;
+for(let b of btns) {
+    let t = (b.textContent||'').trim();
+    if(t === 'Always run' || t === 'Run') {
+        const desc = extractContext(b);
+        console.log("Found button: " + t);
+        console.log("Extracted Description: " + desc);
+        ran = true;
+    }
+}
+if(!ran) console.log("No matching button found");

test.txt

@@ -0,0 +1 @@
+world

test_deep.py

@@ -0,0 +1,20 @@
+import urllib.request
+import json
+import time
+
+print('Triggering deep inspect...')
+try:
+    urllib.request.urlopen("http://127.0.0.1:34332/deep-inspect-trigger?t=" + str(time.time())).read()
+except Exception as e:
+    pass
+
+print('Waiting for deep inspect result...')
+try:
+    req = urllib.request.Request("http://127.0.0.1:34332/deep-inspect")
+    with urllib.request.urlopen(req, timeout=15) as response:
+        result = json.loads(response.read().decode())
+        print(f"Got result: {len(result.get('nodes', []))} nodes")
+        for node in result.get('nodes', []):
+            print(f"Node: {node.get('url')} - {len(node.get('buttons', []))} buttons")
+except Exception as e:
+    print(f"Error: {e}")

test_hub.py

@@ -0,0 +1,27 @@
+import asyncio
+from bot import GravityBot
+import discord
+
+class FakeChannel:
+    async def send(self, embed, view=None):
+        print("Sent to channel successfully!")
+        class FakeMsg:
+            id = 999
+        return FakeMsg()
+
+async def test():
+    bot = GravityBot(asyncio.Queue())
+    bot.project_channels["gravity_control"] = FakeChannel()
+    class FakeHub:
+        def get_active_count(self, proj): return 1
+    bot.hub = FakeHub()
+    await bot._hub_on_pending("gravity_control", {
+        "request_id": "test1",
+        "command": "Running1 command",
+        "description": "test",
+        "step_type": "",
+        "buttons": [{"text": "Proceed", "index": 0}],
+        "timestamp": 12345678.0
+    })
+
+asyncio.run(test())

test_hub_remote.py

@@ -0,0 +1,47 @@
+import asyncio
+import websockets
+import json
+
+async def main():
+    uri = "wss://ag.variet.net/ws"
+    try:
+        async with websockets.connect(uri) as ws:
+            print("Connected to remote hub.")
+            # Send AUTH first
+            auth_msg = {
+                "type": "auth",
+                "token": "2352253f42bd0f9190a83c26f05cc252e86c55c044206953fa7b8fd97adaa6d3",
+                "project": "gravity_control",
+                "instance_number": 1,
+                "pc_name": "TEST_PC"
+            }
+            await ws.send(json.dumps(auth_msg))
+            resp = await ws.recv()
+            print("Auth response:", resp)
+
+            # Now send pending
+            msg = {
+                "type": "pending",
+                "data": {
+                    "request_id": "999999999_mock_1",
+                    "command": "MOCK COMMAND FROM TEST",
+                    "description": "If you see this, the hub is routing perfectly.",
+                    "step_type": "",
+                    "status": "pending",
+                    "buttons": [{"text": "Proceed", "index": 0}],
+                    "project_name": "gravity_control",
+                    "conversation_id": "test_conv"
+                }
+            }
+            await ws.send(json.dumps(msg))
+            print("Message sent.")
+            
+            # Keep alive and print responses
+            while True:
+                resp = await asyncio.wait_for(ws.recv(), timeout=5.0)
+                print("Received:", resp)
+                
+    except Exception as e:
+        print("Done:", e)
+
+asyncio.run(main())

test_rpc.js

@@ -1,31 +0,0 @@
-const { LSBridge } = require('./extension/out/sdk/ls-bridge');
-
-async function test() {
-    const ls = new LSBridge();
-    await ls.connect();
-    
-    console.log("Testing { limit: 5, descending: true }...");
-    let start = Date.now();
-    const res = await ls._rpc('GetAllCascadeTrajectories', { limit: 5, descending: true });
-    let duration = Date.now() - start;
-    
-    const summaries = res.trajectorySummaries || {};
-    const keys = Object.keys(summaries);
-    console.log(`Execution time: ${duration}ms`);
-    console.log(`Returned entries: ${keys.length}`);
-    
-    keys.slice(0, 5).forEach((k, idx) => {
-        const modT = summaries[k].lastModifiedTime || summaries[k].lastModifiedTimestamp || 'UNKNOWN';
-        console.log(`[${idx}] id=${k.substring(0,8)} mod=${modT} status=${summaries[k].status}`);
-    });
-
-    console.log("\nTesting { limit: 100, descending: true }...");
-    start = Date.now();
-    const res100 = await ls._rpc('GetAllCascadeTrajectories', { limit: 100, descending: true });
-    duration = Date.now() - start;
-    console.log(`Execution time: ${duration}ms`);
-    console.log(`Returned entries: ${Object.keys(res100.trajectorySummaries || {}).length}`);
-
-    ls.disconnect();
-}
-test();

test_view.py

@@ -0,0 +1,12 @@
+import discord
+from bot import ApprovalView
+from models import ApprovalRequest
+
+request = ApprovalRequest("id", "convo", "cmd", "desc", 0.0)
+view = ApprovalView(request, buttons=[{"text":"Proceed","index":0}], hub=None)
+print("View items:", view.children)
+try:
+    print(view.to_components())
+    print("SUCCESS")
+except Exception as e:
+    print("CRASH:", e)

test_view2.py

@@ -0,0 +1,12 @@
+import discord
+from bot import ApprovalView
+from models import ApprovalRequest
+
+request = ApprovalRequest("id", "convo", "cmd", "desc", 0.0)
+view = ApprovalView(request, buttons=[{"text":"yes","index":0}, {"text":"no","index":1}], hub=None)
+print("View items:", view.children)
+try:
+    print(view.to_components())
+    print("SUCCESS")
+except Exception as e:
+    print("CRASH:", e)

test_ws_logic.js

@@ -1,50 +0,0 @@
-// test_ws_logic.js
-class FakeWS {
-    constructor() {
-        this.msgLog = [];
-        this.terminated = false;
-    }
-    send(msg) {
-        this.msgLog.push(msg);
-    }
-    terminate() {
-        this.terminated = true;
-    }
-    close() {
-        this.terminated = true;
-    }
-}
-
-// SIMULATE _startHeartbeat() logic from ws-client.ts v0.5.12
-function testLogic(isNodeWs, serverSendsPong) {
-    let ws = new FakeWS();
-    let connected = true;
-    let lastPongTime = Date.now();
-    let forceHeartbeatTimeoutIfNoPong = serverSendsPong; 
-    let checkCounter = 0;
-    
-    // Fast forward 61 seconds in time
-    let timeElapsed = 61000;
-    let currentNow = Date.now() + timeElapsed;
-    
-    // Simulate heartbeat timeout logic
-    let conditionMet = false;
-    if ((isNodeWs || forceHeartbeatTimeoutIfNoPong) && currentNow - lastPongTime > 60000) {
-        conditionMet = true;
-        ws.terminate();
-    }
-    
-    return {
-        conditionMet: conditionMet,
-        terminated: ws.terminated
-    };
-}
-
-console.log("Scenario 1: Node WS (native ping/pong) MUST enforce 60s timeout:");
-console.log(testLogic(true, false)); // expect true, true
-
-console.log("\nScenario 2: Browser WS (fallback) + NO JSON PONG FROM SERVER MUST NOT enforce 60s timeout:");
-console.log(testLogic(false, false)); // expect false, false  (PREVENTS FALSE POSITIVE)
-
-console.log("\nScenario 3: Browser WS (fallback) + JSON PONG FROM SERVER MUST enforce 60s timeout:");
-console.log(testLogic(false, true)); // expect true, true  (DETECTS ZOMBIE)

trigger_capture.py

@@ -0,0 +1,18 @@
+import urllib.request, time
+
+print("Waiting 3 seconds for UI to render...")
+time.sleep(3)
+
+name = 'gravity_control'
+h = 0
+for c in name:
+    h = ((h << 5) - h + ord(c)) & 0xFFFFFFFF
+    if h > 0x7FFFFFFF: h -= 0x100000000
+port = 10000 + (abs(h) % 50000)
+
+print(f"Triggering deep-inspect on port {port}...")
+try:
+    urllib.request.urlopen(urllib.request.Request(f'http://127.0.0.1:{port}/deep-inspect'), timeout=12)
+    print("Trigger signal sent successfully")
+except Exception as e:
+    print("Trigger failed:", e)

watcher.py

@@ -1,290 +0,0 @@
-"""Brain directory watcher — monitors Antigravity's brain/ for file changes.
-
-Uses watchdog to detect file creation/modification events in the brain directory.
-Emits events to an asyncio queue for the Discord bot to consume.
-
-Key design: ONLY emits events for meaningful content changes using hash dedup.
-"""
-
-import asyncio
-import hashlib
-import time
-import logging
-from pathlib import Path
-from dataclasses import dataclass, field
-from enum import Enum
-from watchdog.observers import Observer
-from watchdog.events import FileSystemEventHandler, FileSystemEvent
-
-from config import Config
-
-logger = logging.getLogger(__name__)
-
-
-class EventType(Enum):
-    """Types of brain events."""
-    SESSION_START = "session_start"      # New conversation directory created
-    FILE_CHANGED = "file_changed"        # Watched file modified
-    FILE_CREATED = "file_created"        # Watched file first created
-
-
-@dataclass
-class BrainEvent:
-    """An event from the brain directory."""
-    event_type: EventType
-    conversation_id: str
-    file_name: str = ""
-    file_path: Path = None
-    content: str = ""
-    timestamp: float = field(default_factory=time.time)
-
-
-class BrainEventHandler(FileSystemEventHandler):
-    """Watchdog handler that filters, debounces, and deduplicates brain events.
-
-    Phase 2 FIX: Only emits events for sessions belonging to the current project
-    (Config.PROJECT_NAME), using bridge/register/ files for session→project mapping.
-    """
-
-    def __init__(self, event_queue: asyncio.Queue, loop: asyncio.AbstractEventLoop):
-        super().__init__()
-        self.event_queue = event_queue
-        self.loop = loop
-        self._last_events: dict[str, float] = {}       # path -> timestamp (debounce)
-        self._content_hashes: dict[str, str] = {}       # path -> md5 hash (dedup)
-        self._known_sessions: set[str] = set()
-        # Phase 2: project filter
-        self._session_project_map: dict[str, str] = {}  # conv_id → project_name
-        self._project_map_ts: float = 0                  # last load timestamp
-        self._PROJECT_MAP_TTL: float = 60.0              # reload every 60s
-        self._initialize_known_sessions()
-
-    def _initialize_known_sessions(self):
-        """Scan existing brain directories to establish baseline (no events emitted).
-        Also pre-loads content hashes for watched files to prevent spurious events.
-        """
-        brain_path = Config.BRAIN_PATH
-        hash_count = 0
-        if brain_path.exists():
-            for entry in brain_path.iterdir():
-                if entry.is_dir() and self._is_conversation_id(entry.name):
-                    self._known_sessions.add(entry.name)
-                    # Pre-load content hashes for watched files
-                    for watched in Config.WATCHED_FILES:
-                        fpath = entry / watched
-                        if fpath.exists():
-                            try:
-                                content = fpath.read_text(encoding="utf-8")
-                                h = hashlib.md5(content.encode()).hexdigest()
-                                self._content_hashes[str(fpath)] = h
-                                hash_count += 1
-                            except (OSError, UnicodeDecodeError):
-                                pass
-            logger.info(
-                f"Found {len(self._known_sessions)} existing sessions, "
-                f"pre-loaded {hash_count} content hashes"
-            )
-
-    def _load_session_project_map(self) -> dict[str, str]:
-        """Load session→project mapping from bridge/register/ files (cached)."""
-        now = time.time()
-        if now - self._project_map_ts < self._PROJECT_MAP_TTL:
-            return self._session_project_map
-
-        import json
-        register_dir = Config.BRAIN_PATH.parent / "bridge" / "register"
-        if not register_dir.exists():
-            self._project_map_ts = now
-            return self._session_project_map
-
-        new_map: dict[str, str] = {}
-        for f in register_dir.glob("*.json"):
-            try:
-                data = json.loads(f.read_text(encoding="utf-8-sig"))
-                conv_id = data.get("conversation_id", "")
-                project = data.get("project_name", "")
-                if conv_id and project:
-                    new_map[conv_id] = project
-            except (json.JSONDecodeError, OSError):
-                pass
-
-        self._session_project_map = new_map
-        self._project_map_ts = now
-        return self._session_project_map
-
-    def _is_my_session(self, conv_id: str) -> bool:
-        """Check if a session belongs to the current project.
-
-        Returns True for:
-        - Sessions registered to Config.PROJECT_NAME
-        - Unknown sessions (not in any register file — allow to avoid blocking)
-        Returns False for sessions registered to OTHER projects.
-        """
-        session_map = self._load_session_project_map()
-        project = session_map.get(conv_id)
-        if project is None:
-            return True  # Unknown → allow (newly started, not yet registered)
-        return project == Config.PROJECT_NAME
-
-    def dispatch(self, event: FileSystemEvent):
-        """Early filter: skip events for files/dirs we don't care about.
-
-        This runs BEFORE on_created/on_modified, avoiding unnecessary
-        method dispatch overhead for the majority of file events.
-        """
-        path = Path(event.src_path)
-
-        # Skip .system_generated and logs subdirectories immediately
-        path_parts = path.parts
-        if '.system_generated' in path_parts or 'logs' in path_parts:
-            return
-
-        # For file events, skip non-watched files immediately
-        if not event.is_directory:
-            file_name = path.name
-            if not self._is_watched_file(file_name):
-                return
-
-        super().dispatch(event)
-
-    def _is_conversation_id(self, name: str) -> bool:
-        parts = name.split("-")
-        return len(parts) == 5 and all(len(p) >= 4 for p in parts)
-
-    def _get_conversation_id(self, path: Path) -> str | None:
-        brain_path = Config.BRAIN_PATH
-        try:
-            relative = path.relative_to(brain_path)
-            parts = relative.parts
-            if parts and self._is_conversation_id(parts[0]):
-                return parts[0]
-        except ValueError:
-            pass
-        return None
-
-    def _should_debounce(self, path_str: str) -> bool:
-        now = time.time()
-        last = self._last_events.get(path_str, 0)
-        if now - last < Config.DEBOUNCE_SECONDS:
-            return True
-        self._last_events[path_str] = now
-        return False
-
-    def _content_changed(self, path_str: str, content: str) -> bool:
-        """Check if content actually changed using MD5 hash."""
-        new_hash = hashlib.md5(content.encode()).hexdigest()
-        old_hash = self._content_hashes.get(path_str)
-        if old_hash == new_hash:
-            return False
-        self._content_hashes[path_str] = new_hash
-        return True
-
-    def _is_watched_file(self, file_name: str) -> bool:
-        """Filter: watch primary artifact files + any file matching watched extensions."""
-        if file_name in Config.WATCHED_FILES:
-            return True
-        # Extension-based matching (e.g., any .md file in conversation dir)
-        ext = Path(file_name).suffix
-        if ext and ext in Config.WATCHED_EXTENSIONS:
-            return True
-        return False
-
-    def _emit(self, event: BrainEvent):
-        self.loop.call_soon_threadsafe(self.event_queue.put_nowait, event)
-
-    def on_created(self, event: FileSystemEvent):
-        if event.is_directory:
-            self._handle_directory_created(Path(event.src_path))
-        else:
-            self._handle_file_event(Path(event.src_path), EventType.FILE_CREATED)
-
-    def on_modified(self, event: FileSystemEvent):
-        if not event.is_directory:
-            self._handle_file_event(Path(event.src_path), EventType.FILE_CHANGED)
-
-    def _handle_directory_created(self, path: Path):
-        conv_id = self._get_conversation_id(path)
-        if conv_id and conv_id not in self._known_sessions:
-            if path.parent == Config.BRAIN_PATH:
-                self._known_sessions.add(conv_id)
-                logger.info(f"New session detected: {conv_id}")
-                self._emit(BrainEvent(
-                    event_type=EventType.SESSION_START,
-                    conversation_id=conv_id,
-                ))
-
-    def _handle_file_event(self, path: Path, event_type: EventType):
-        conv_id = self._get_conversation_id(path)
-        if not conv_id:
-            return
-
-        # Phase 2 FIX: only emit events for MY project's sessions
-        if not self._is_my_session(conv_id):
-            return
-
-        # Exclude files in .system_generated subdirectory (AG internal logs)
-        try:
-            relative = path.relative_to(Config.BRAIN_PATH / conv_id)
-            if '.system_generated' in relative.parts:
-                return
-        except ValueError:
-            pass
-
-        file_name = path.name
-
-        # Filter: watched files by name or extension
-        if not self._is_watched_file(file_name):
-            return
-
-        # Debounce: skip rapid-fire events for same file
-        if self._should_debounce(str(path)):
-            return
-
-        # Read file content
-        try:
-            content = path.read_text(encoding="utf-8")
-        except (OSError, UnicodeDecodeError) as e:
-            logger.warning(f"Failed to read {path}: {e}")
-            return
-
-        # Content hash dedup: skip if content hasn't actually changed
-        if not self._content_changed(str(path), content):
-            return
-
-        logger.info(f"File event: {event_type.value} {conv_id[:8]}/{file_name}")
-        self._emit(BrainEvent(
-            event_type=event_type,
-            conversation_id=conv_id,
-            file_name=file_name,
-            file_path=path,
-            content=content,
-        ))
-
-
-class BrainWatcher:
-    """Manages the watchdog observer for the brain directory."""
-
-    def __init__(self, event_queue: asyncio.Queue, loop: asyncio.AbstractEventLoop):
-        self.event_queue = event_queue
-        self.loop = loop
-        self.observer = Observer()
-        self.handler = BrainEventHandler(event_queue, loop)
-
-    def start(self):
-        brain_path = Config.BRAIN_PATH
-        if not brain_path.exists():
-            logger.error(f"Brain path does not exist: {brain_path}")
-            return
-
-        self.observer.schedule(self.handler, str(brain_path), recursive=True)
-        self.observer.start()
-        logger.info(f"Watching brain directory: {brain_path}")
-
-    def stop(self):
-        self.observer.stop()
-        self.observer.join()
-        logger.info("Brain watcher stopped")
-
-    @property
-    def known_sessions(self) -> set[str]:
-        return self.handler._known_sessions