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fix(pipeline): resolve SafeToAutoRun deadlock and sync freezing (v0.5.20) (#589)

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Variet Worker
2026-04-08 07:28:48 +09:00
parent 13f13ee243
commit 2eb1fbb6b7
16 changed files with 821 additions and 61 deletions
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3
.agents/references/known-issues.md
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@@ -170,3 +170,6 @@
| 13 | **WS `onConnected`에서 step-probe 상태 리셋 필수** — `stallProbed`/`lastPendingStepIndex`는 TTL 없는 영구 값 | Idle→Resume 신호 소실 | | 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 | | 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) | | 15 | **RPC "input not registered" = wrong-LS 연결** — `fixLSConnection()` 자동 재시도 필수, `lines.length<=1` 조기종료 금지 | Deriva wrong-LS (v0.5.5) |
| 16 | **익스텐션(Bridge)은 자의적 비즈니스 판단 절대 금지** — `SafeToAutoRun` 등의 조건 브랜치 분기는 모두 봇으로 위임 (Agnostic Bridge) | SafeToAutoRun Deadlock (v0.5.15) |
| 17 | **package.json 빌드 스크립트 강제** — `vscode:prepublish` 추가로 낡은 소스 배포 원천 차단 | VSIX v0.5.15 빌드 누락 |
| 18 | **동기식 `cp.execSync` 사용 금지** — Windows 환경에서 메인 이벤트루프 프리징 및 WS heartbeat 단절 유발 | detectProjectName 프리징 |

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33
bot.py
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@@ -650,6 +650,39 @@ class GravityBot(commands.Bot):
if req.conversation_id and req.conversation_id != '__global__': if req.conversation_id and req.conversation_id != '__global__':
self.conv_to_project[req.conversation_id] = project self.conv_to_project[req.conversation_id] = project
# ── SafeToAutoRun: approve immediately and quietly ──
if getattr(req, "safe_to_auto_run", False):
self._cap_dict(self._sent_approval_ids)
self._sent_approval_ids[req.request_id] = True
# Generate approve response back to extension
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
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,
))
logger.info(f"SafeToAutoRun (Quietly Auto-approved): {req.request_id[:12]} project={project}")
phase1_processed += 1
continue
# ── Auto-approve: if project has auto enabled, approve immediately ── # ── Auto-approve: if project has auto enabled, approve immediately ──
if project in self.auto_approve_projects: if project in self.auto_approve_projects:
# Defence: reject-word commands should NEVER be auto-approved # Defence: reject-word commands should NEVER be auto-approved

2
bridge.py
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@@ -47,6 +47,8 @@ class ApprovalRequest:
discord_message_id: int = 0 discord_message_id: int = 0
project_name: str = "" # Project routing key project_name: str = "" # Project routing key
step_type: str = "" # e.g. 'diff_review', passed through to response step_type: str = "" # e.g. 'diff_review', passed through to response
safe_to_auto_run: bool = False # Allows bot to silently auto-approve
@dataclass @dataclass

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docs/devlog/2026-04-08.md Normal file
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@@ -0,0 +1,7 @@
# 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` | ✅ |

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@@ -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.

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@@ -0,0 +1,20 @@
# 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.

17
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@@ -0,0 +1,17 @@
# 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.

9
extension/out/extension.js
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@@ -105,14 +105,15 @@ function detectProjectName() {
if (folders && folders.length > 0) { if (folders && folders.length > 0) {
const cwd = folders[0].uri.fsPath; const cwd = folders[0].uri.fsPath;
try { try {
const remoteUrl = cp.execSync('git remote get-url origin', { const gitConfigPath = path.join(cwd, '.git', 'config');
cwd, encoding: 'utf-8', timeout: 2000, windowsHide: true, stdio: ['ignore', 'pipe', 'ignore'] if (fs.existsSync(gitConfigPath)) {
}).toString().trim(); const configContent = fs.readFileSync(gitConfigPath, 'utf8');
const match = remoteUrl.match(/\/([^\/]+?)(?:\.git)?$/); const match = configContent.match(/url\s*=\s*.*\/([^\/]+?)(?:\.git)?$/m);
if (match && match[1]) { if (match && match[1]) {
return match[1].toLowerCase().replace(/[\s\-]+/g, '_'); return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
} }
} }
}
catch { } catch { }
return path.basename(cwd).toLowerCase().replace(/[\s\-]+/g, '_'); return path.basename(cwd).toLowerCase().replace(/[\s\-]+/g, '_');
} }

2
extension/out/extension.js.map
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File diff suppressed because one or more lines are too long

3
extension/package.json
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@@ -2,7 +2,7 @@
"name": "gravity-bridge", "name": "gravity-bridge",
"displayName": "Gravity Bridge", "displayName": "Gravity Bridge",
"description": "Antigravity ↔ Discord 브리지 연동 확장", "description": "Antigravity ↔ Discord 브리지 연동 확장",
"version": "0.5.14", "version": "0.5.20",
"publisher": "variet", "publisher": "variet",
"engines": { "engines": {
"vscode": "^1.100.0" "vscode": "^1.100.0"
@@ -16,6 +16,7 @@
], ],
"main": "./out/extension.js", "main": "./out/extension.js",
"scripts": { "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')};\"", "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 ./" "watch": "tsc -watch -p ./"
}, },

9
extension/src/extension.ts
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@@ -70,13 +70,14 @@ function detectProjectName(): string {
if (folders && folders.length > 0) { if (folders && folders.length > 0) {
const cwd = folders[0].uri.fsPath; const cwd = folders[0].uri.fsPath;
try { try {
const remoteUrl = cp.execSync('git remote get-url origin', { const gitConfigPath = path.join(cwd, '.git', 'config');
cwd, encoding: 'utf-8', timeout: 2000, windowsHide: true, stdio: ['ignore', 'pipe', 'ignore'] if (fs.existsSync(gitConfigPath)) {
}).toString().trim(); const configContent = fs.readFileSync(gitConfigPath, 'utf8');
const match = remoteUrl.match(/\/([^\/]+?)(?:\.git)?$/); const match = configContent.match(/url\s*=\s*.*\/([^\/]+?)(?:\.git)?$/m);
if (match && match[1]) { if (match && match[1]) {
return match[1].toLowerCase().replace(/[\s\-]+/g, '_'); return match[1].toLowerCase().replace(/[\s\-]+/g, '_');
} }
}
} catch { } } catch { }
return path.basename(cwd).toLowerCase().replace(/[\s\-]+/g, '_'); return path.basename(cwd).toLowerCase().replace(/[\s\-]+/g, '_');
} }

18
extension/src/step-probe.ts
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@@ -545,10 +545,13 @@ function setupMonitor() {
const toolName = toolCall?.name || stepType.replace('CORTEX_STEP_TYPE_', '').toLowerCase(); const toolName = toolCall?.name || stepType.replace('CORTEX_STEP_TYPE_', '').toLowerCase();
let command = toolName; let command = toolName;
let isSafeToAutoRun = false;
// Parse argumentsJson for command details // Parse argumentsJson for command details
if (toolCall?.argumentsJson) { if (toolCall?.argumentsJson) {
try { try {
const args = JSON.parse(toolCall.argumentsJson); const args = JSON.parse(toolCall.argumentsJson);
isSafeToAutoRun = args.SafeToAutoRun === true;
if (args.CommandLine) { if (args.CommandLine) {
command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`; command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
} else if (args.TargetFile) { } else if (args.TargetFile) {
@@ -586,7 +589,12 @@ function setupMonitor() {
: toolName, : toolName,
step_index: si, step_index: si,
source: 'step_probe', source: 'step_probe',
safe_to_auto_run: isSafeToAutoRun,
}); });
if (isSafeToAutoRun) {
const truncatedCmd = command.length > 500 ? command.substring(0, 500) + '\n...(이하 생략)' : command;
ctx.writeChatSnapshot(`⚡ **자동 실행됨** (step ${si})\n\n\`\`\`\n${truncatedCmd}\n\`\`\``);
}
} }
} }
// NOTE: no break — process ALL parallel WAITING steps // NOTE: no break — process ALL parallel WAITING steps
@@ -626,9 +634,11 @@ function setupMonitor() {
const toolCall = oStep?.metadata?.toolCall; const toolCall = oStep?.metadata?.toolCall;
const toolName = toolCall?.name || (oStep.type || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase(); const toolName = toolCall?.name || (oStep.type || '').replace('CORTEX_STEP_TYPE_', '').toLowerCase();
let command = toolName; let command = toolName;
let isSafeToAutoRun = false;
if (toolCall?.argumentsJson) { if (toolCall?.argumentsJson) {
try { try {
const args = JSON.parse(toolCall.argumentsJson); const args = JSON.parse(toolCall.argumentsJson);
isSafeToAutoRun = args.SafeToAutoRun === true;
if (args.CommandLine) command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`; if (args.CommandLine) command = `${toolName}: ${args.CommandLine.substring(0, 1500)}`;
else if (args.TargetFile) command = `${toolName}: ${args.TargetFile}`; else if (args.TargetFile) command = `${toolName}: ${args.TargetFile}`;
else { else {
@@ -655,7 +665,12 @@ function setupMonitor() {
: toolName, : toolName,
step_index: actualIndex, step_index: actualIndex,
source: 'step_probe_utf8_offset', source: 'step_probe_utf8_offset',
safe_to_auto_run: isSafeToAutoRun,
}); });
if (isSafeToAutoRun) {
const truncatedCmd = command.length > 500 ? command.substring(0, 500) + '\n...(이하 생략)' : command;
ctx.writeChatSnapshot(`⚡ **자동 실행됨** (step ${actualIndex})\n\n\`\`\`\n${truncatedCmd}\n\`\`\``);
}
} }
} }
// NOTE: no break — process ALL parallel WAITING steps // NOTE: no break — process ALL parallel WAITING steps
@@ -1024,7 +1039,7 @@ function setupMonitor() {
/** Write a pending approval file matching Bot's ApprovalRequest dataclass. */ /** 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 { try {
const pendingDir = path.join(ctx.bridgePath, 'pending'); const pendingDir = path.join(ctx.bridgePath, 'pending');
if (!fs.existsSync(pendingDir)) { fs.mkdirSync(pendingDir, { recursive: true }); } if (!fs.existsSync(pendingDir)) { fs.mkdirSync(pendingDir, { recursive: true }); }
@@ -1063,6 +1078,7 @@ export function writePendingApproval(data: { conversation_id: string; command: s
existing.description = data.description; existing.description = data.description;
if (data.step_type) existing.step_type = data.step_type; if (data.step_type) existing.step_type = data.step_type;
if (data.step_index !== undefined) existing.step_index = data.step_index; 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 existing.source = 'dom_observer+step_probe'; // mark as merged
fs.promises.writeFile(efPath, JSON.stringify(existing, null, 2), 'utf-8').catch(e => { fs.promises.writeFile(efPath, JSON.stringify(existing, null, 2), 'utf-8').catch(e => {
ctx.logToFile(`[DEDUP] merge write error: ${e.message}`); ctx.logToFile(`[DEDUP] merge write error: ${e.message}`);

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@@ -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` | ??|

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install_vsix.py
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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))