docs: update devlog index + known-issues with renderer DOM click status

- CMD-DISCOVERY: enumerate all antigravity.* commands at activation (72) and during WAITING state (119)
- APPROVAL-CMD-CHECK: re-check commands inside tryApprovalStrategies for dynamic registration
- Confirmed: ALL 7 SDK approval commands NOT REGISTERED in current AG build
- Confirmed: sendChatActionMessage, executeCascadeAction also NOT REGISTERED
- Replaced failed keyboard simulation (Strategy 2) with renderer DOM click approach:
  - Added clickTrigger variable + GET /trigger-click HTTP endpoint
  - Renderer polls /trigger-click every 1s, clicks Run/Accept button via DOM
- Updated known-issues.md with comprehensive findings
- Added devlog entry 20260309-002

.agents/references/known-issues.md

@@ -164,8 +164,15 @@
 - **해결**: 항상 `extension.ts`의 `generateApprovalObserverScript()` 함수를 수정 → 컴파일 → 배포 → Reload
 - **주의**: HTML inline은 JS파일이 먼저 로드되어 `window.__agSDK` 가드에 의해 실행 안 됨. 실제 실행되는 것은 JS파일 경로의 스크립트
 
-### [2026-03-09] VS Code Accept — Run 버튼에 잘못된 명령 사용
-- **증상**: Discord 승인 → `acceptAgentStep` 실행 → "Silent Success" (실제 승인 안 됨)
-- **원인**: `acceptAgentStep`은 **코드 변경** 승인 전용. Run 버튼 = **터미널 명령** 승인으로 `terminalCommand.run` 또는 `terminalCommand.accept`가 올바른 명령
-- **해결**: SDK 7개 승인 명령을 step type별로 분기 시도 (`terminalCommand.run` → `terminalCommand.accept` → `command.accept` → `acceptAgentStep`)
-- **주의**: `terminalCommand.run`의 개별 동작 결과는 아직 미검증. devlog-004에서 순차 시도만 언급됨. AG 재시작 후 E2E 테스트 필요
+### [2026-03-09] VS Code Accept — SDK 승인 명령이 AG에 미등록
+- **증상**: Discord 승인 → `antigravity.terminalCommand.run` 등 7개 명령 → 모두 `command not found`
+- **원인**: SDK(command-bridge.ts)에 정의된 7개 승인 명령이 현재 AG 빌드에 **등록되어 있지 않음**. 활성 시 72개, 세션 중 119개로 동적 등록되지만 승인 관련 명령은 없음
+- **검증**:
+  - `HandleCascadeUserInteraction` RPC 3 variants → 모두 `socket hang up`
+  - `ResolveOutstandingSteps` → `run state not found` (500 에러, 실제로는 CANCEL 동작)
+  - `sendChatActionMessage`, `executeCascadeAction` → 119개 명령 중 미등록
+  - 존재하는 approval-like 명령: `agentAcceptAllInFile` (코드 diff), `agentAcceptFocusedHunk` (hunk), `acceptCompletion` (자동완성) — 터미널 승인과 무관
+- **해결**: Renderer DOM Click 구현됨 (미검증). Extension→Renderer HTTP `/trigger-click` 엔드포인트. **AG 완전 재시작 필요** (Reload Window 불가). 실패 시 → `TerminalExecutionPolicy.EAGER` 탐색
+- **주의**: `agentPanel.focus`도 미등록, `agentSidePanel.focus`만 존재. Renderer가 webview iframe 내부 버튼에 접근 가능한지 미확인
+
+

docs/devlog/2026-03-09.md

@@ -2,4 +2,5 @@
 
 | # | 시간 | 작업 설명 | 커밋 | 상태 |
 |---|------|----------|------|------|
-| 001 | 08:00~09:17 | 승인 실행 메커니즘 연구 + step-type별 VS Code 명령 분기 구현 | `pending` | 🔧 |
+| 001 | 08:00~09:17 | 승인 실행 메커니즘 연구 + step-type별 VS Code 명령 분기 구현 | included in 002 | 🔧 |
+| 002 | 09:21~15:07 | SDK 승인 명령 미등록 확정 + Renderer DOM Click 구현 | `4497e96` | 🔧 |

docs/devlog/entries/20260309-002.md

@@ -0,0 +1,49 @@
+# 승인 명령 탐색 & Renderer DOM Click 구현
+
+- **시작**: 09:21 KST
+- **종료**: 15:07 KST
+- **상태**: 🔧 미완료 (AG 재시작 후 E2E 검증 필요)
+
+## 핵심 발견
+
+### 1. SDK 승인 명령 미등록 (Critical)
+AG 런타임에서 `vscode.commands.getCommands(true)` 로 확인:
+- **활성화 시**: 72개 `antigravity.*` 명령
+- **세션 활성 중**: 119개 (47개 동적 등록)
+- **SDK 7개 승인 명령**: 전부 **미등록**
+  - `antigravity.terminalCommand.run/accept/reject` ❌
+  - `antigravity.command.accept/reject` ❌
+  - `antigravity.agent.acceptAgentStep/rejectAgentStep` ❌
+  - `antigravity.agentPanel.focus` ❌ (`agentSidePanel.focus`만 존재)
+
+### 2. RPC 전략 실패
+- `HandleCascadeUserInteraction` 3 variants → `socket hang up`
+- `ResolveOutstandingSteps` → `run state not found` (500)
+
+### 3. 키보드 시뮬레이션 실패
+- `toggleChatFocus` + `type {Enter}` → 채팅 입력창에 엔터 전송 (빈 메시지 전송 ❌)
+- `sendPromptToAgentPanel('')` → 빈 프롬프트 전송 됨 (승인이 아님 ❌)
+- `agentSidePanel.focus` → 성공하지만 승인 안 됨
+
+### 4. sendChatActionMessage / executeCascadeAction 미등록
+- 119개 명령 중 이 두 명령도 존재하지 않음
+
+### 5. Renderer DOM Click 구현 완료 (미검증)
+- Extension HTTP bridge에 `GET /trigger-click` 엔드포인트 추가
+- `tryApprovalStrategies()` Strategy 2 → `clickTrigger` 플래그 설정
+- Renderer 스크립트에 1초 폴링 추가 → `/trigger-click` 수신 시 DOM에서 Run/Accept 버튼 `btn.click()`
+- **미검증**: Reload Window로는 workbench HTML 재파싱 안 됨. **AG 완전 재시작 필요**
+
+## 다음 단계
+
+1. **AG 완전 재시작** → renderer 스크립트 활성화 확인
+2. **봇 시작 + Discord 승인** → `[HTTP] trigger-click consumed` 로그 확인
+3. **webview iframe 접근 여부** 확인 — renderer가 iframe 안의 Run 버튼에 접근 가능한지
+4. 실패 시 → AG Settings에서 `TerminalExecutionPolicy.EAGER` 모드 탐색
+
+## 파일 변경
+
+| 파일 | 변경 |
+|------|------|
+| `extension/src/extension.ts` | CMD-DISCOVERY 진단, APPROVAL-CMD-CHECK(동적), clickTrigger + /trigger-click, Strategy 2 교체, renderer trigger-click 폴링 |
+| `.agents/references/known-issues.md` | #19 SDK 승인 명령 미등록 기록 |

extension/out/extension.js

@@ -409,6 +409,8 @@ function updateProductChecksums() {
 // ─── HTTP Bridge Server (Extension Host → Renderer communication) ───
 let observerHttpServer = null;
 const pendingResponses = new Map();
+// Click trigger: extension sets this, renderer polls and clicks button
+let clickTrigger = null;
 /** Derive a deterministic port from project name (range 10000-60000) */
 function getDeterministicPort(name) {
     let hash = 0;
@@ -490,6 +492,21 @@ function startObserverHttpBridge() {
                     }
                     return;
                 }
+                // GET /trigger-click — renderer polls to check if extension wants a click
+                if (req.method === 'GET' && url.pathname === '/trigger-click') {
+                    if (clickTrigger && (Date.now() - clickTrigger.timestamp) < 30000) {
+                        const trigger = clickTrigger;
+                        clickTrigger = null; // consume once
+                        logToFile(`[HTTP] trigger-click consumed: ${trigger.action}`);
+                        res.writeHead(200, { 'Content-Type': 'application/json' });
+                        res.end(JSON.stringify({ action: trigger.action }));
+                    }
+                    else {
+                        res.writeHead(200, { 'Content-Type': 'application/json' });
+                        res.end(JSON.stringify({ action: null }));
+                    }
+                    return;
+                }
                 // GET /ping — health check
                 if (url.pathname === '/ping') {
                     res.writeHead(200);
@@ -852,8 +869,51 @@ function generateApprovalObserverScript(_port) {
     // FALLBACK: periodic scan every 3s for any missed mutations
     setInterval(scheduleScan,3000);
 
+    // ── TRIGGER-CLICK: Extension→Renderer bridge for programmatic button clicks ──
+    // Extension sets clickTrigger via tryApprovalStrategies → renderer polls and clicks
+    setInterval(function(){
+      if(!_ready||!BASE)return;
+      fetch(BASE+'/trigger-click?t='+Date.now()).then(function(r){return r.json();}).then(function(d){
+        if(!d.action)return;
+        log('🔔 TRIGGER-CLICK received: action='+d.action);
+        // Find first visible approve or reject button
+        var allBtns=document.querySelectorAll('button');
+        if(d.action==='approve'){
+          // Click first Run/Accept/Allow/Continue button
+          var approveRe=[/^Run/i,/^Accept/i,/^Allow/i,/^Approve/i,/^Continue$/i,/^Proceed$/i];
+          for(var i=0;i<allBtns.length;i++){
+            var b=allBtns[i];
+            if(b.disabled||b.hidden||!b.offsetParent)continue;
+            var txt=(b.textContent||'').trim();
+            for(var p=0;p<approveRe.length;p++){
+              if(approveRe[p].test(txt)){
+                log('✅ TRIGGER-CLICK: clicking "'+txt+'"');
+                b.click();
+                return;
+              }
+            }
+          }
+          log('⚠️ TRIGGER-CLICK: no approve button found in DOM');
+        } else if(d.action==='reject'){
+          for(var j=0;j<allBtns.length;j++){
+            var b2=allBtns[j];
+            if(b2.disabled||b2.hidden||!b2.offsetParent)continue;
+            var txt2=(b2.textContent||'').trim();
+            for(var r=0;r<REJECT_RE.length;r++){
+              if(REJECT_RE[r].test(txt2)){
+                log('❌ TRIGGER-CLICK: clicking "'+txt2+'"');
+                b2.click();
+                return;
+              }
+            }
+          }
+          log('⚠️ TRIGGER-CLICK: no reject button found in DOM');
+        }
+      }).catch(function(){});
+    },1000);
+
     _obs=true;
-    log('v2 Observer active — MutationObserver + 3s fallback');
+    log('v2 Observer active — MutationObserver + 3s fallback + trigger-click polling');
   }
 })();
 `;
@@ -1420,6 +1480,28 @@ function writePendingApproval(data) {
 async function tryApprovalStrategies(approved, sessionId) {
     const action = approved ? 'APPROVE' : 'REJECT';
     logToFile(`[APPROVAL] Starting ${action} strategies for session ${sessionId.substring(0, 8)}`);
+    // ── Dynamic Command Discovery (check if approval commands appear when step is WAITING) ──
+    try {
+        const allCmds = await vscode.commands.getCommands(true);
+        const agCmds = allCmds.filter((c) => c.startsWith('antigravity.'));
+        const approvalCmds = agCmds.filter((c) => {
+            const lower = c.toLowerCase();
+            return lower.includes('accept') || lower.includes('reject') || lower.includes('approve')
+                || lower.includes('terminal') || lower.includes('run') || lower.includes('step');
+        });
+        logToFile(`[APPROVAL-CMD-CHECK] ${agCmds.length} total, ${approvalCmds.length} approval-related:`);
+        for (const c of approvalCmds) {
+            logToFile(`[APPROVAL-CMD-CHECK]   → ${c}`);
+        }
+        // Dump ALL antigravity.* commands for full comparison
+        logToFile(`[APPROVAL-CMD-CHECK] FULL LIST (${agCmds.length}):`);
+        for (const c of agCmds) {
+            logToFile(`[APPROVAL-CMD-FULL]   ${c}`);
+        }
+    }
+    catch (e) {
+        logToFile(`[APPROVAL-CMD-CHECK] error: ${e.message}`);
+    }
     // ── Strategy 1: HandleCascadeUserInteraction RPC ──
     if (sdk) {
         // Try variant A: { cascadeId, approved }
@@ -1464,54 +1546,18 @@ async function tryApprovalStrategies(approved, sessionId) {
             logToFile(`[APPROVAL-1C] ❌ FAIL: ${e.message}`);
         }
     }
-    // ── Strategy 2: VS Code Commands — step-type-specific (focus-dependent) ──
-    // Per SDK research (2026-03-09):
-    //   Run button = terminal command → terminalCommand.run / terminalCommand.accept
-    //   Code changes = agent step → agent.acceptAgentStep
-    //   General commands = command.accept
-    // Previously only tried acceptAgentStep (Silent Success) — now tries ALL 7
-    // Try to focus the panel first (required for command.accept / acceptAgentStep)
+    // ── Strategy 2: Renderer DOM Click via HTTP Bridge ──
+    // 2026-03-09: All SDK approval commands NOT REGISTERED (119 cmds tested).
+    // Keyboard simulation sends Enter to chat input (sends empty message — WRONG).
+    // New approach: set clickTrigger flag → renderer polls /trigger-click → clicks button.
     try {
-        logToFile(`[APPROVAL-2] focusing panel...`);
-        await vscode.commands.executeCommand('antigravity.agentPanel.focus');
-        await new Promise(resolve => setTimeout(resolve, 300));
-        await vscode.commands.executeCommand('antigravity.agentSidePanel.focus');
-        await new Promise(resolve => setTimeout(resolve, 300));
-        logToFile(`[APPROVAL-2] panel focus attempted (agentPanel + agentSidePanel)`);
+        const triggerAction = approved ? 'approve' : 'reject';
+        logToFile(`[APPROVAL-2] Setting clickTrigger=${triggerAction} for renderer DOM click`);
+        clickTrigger = { action: triggerAction, timestamp: Date.now() };
+        logToFile(`[APPROVAL-2] ✅ clickTrigger set — renderer will poll and click within 2s`);
     }
     catch (e) {
-        logToFile(`[APPROVAL-2] panel focus failed: ${e.message}`);
-    }
-    // All 7 approval commands in priority order (terminal first for Run button)
-    const commands = approved
-        ? [
-            // Terminal commands (Run button) — UNTESTED INDIVIDUALLY (devlog-004)
-            'antigravity.terminalCommand.run', // SDK: TERMINAL_RUN
-            'antigravity.terminalCommand.accept', // SDK: TERMINAL_ACCEPT
-            // General command approval
-            'antigravity.command.accept', // SDK: COMMAND_ACCEPT
-            // Agent step approval (known: Silent Success with focus)
-            'antigravity.agent.acceptAgentStep', // SDK: ACCEPT_AGENT_STEP
-            // Cascade action (experimental)
-            // 'antigravity.executeCascadeAction',   // SDK: needs action param — skip
-        ]
-        : [
-            'antigravity.terminalCommand.reject', // SDK: TERMINAL_REJECT
-            'antigravity.command.reject', // SDK: COMMAND_REJECT
-            'antigravity.agent.rejectAgentStep', // SDK: REJECT_AGENT_STEP
-        ];
-    for (let i = 0; i < commands.length; i++) {
-        const cmd = commands[i];
-        try {
-            const t0 = Date.now();
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] executing: ${cmd}`);
-            const result = await vscode.commands.executeCommand(cmd);
-            const dt = Date.now() - t0;
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] returned: ${JSON.stringify(result)} (${dt}ms)`);
-        }
-        catch (e) {
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] ❌ FAIL: ${e.message}`);
-        }
+        logToFile(`[APPROVAL-2] ❌ FAIL: ${e.message}`);
     }
     // ── Strategy 3: ResolveOutstandingSteps (REJECT ONLY — this CANCELS!) ──
     if (!approved && sdk) {
@@ -1551,6 +1597,28 @@ async function activate(context) {
     // Initialize SDK
     const sdkReady = await initSDK(context);
     if (sdkReady) {
+        // ── Command Discovery Diagnostic ──
+        // Enumerate ALL antigravity.* commands to find correct approval command names
+        try {
+            const allCmds = await vscode.commands.getCommands(true);
+            const agCmds = allCmds.filter((c) => c.startsWith('antigravity.'));
+            logToFile(`[CMD-DISCOVERY] Total antigravity.* commands: ${agCmds.length}`);
+            // Log approval-related commands specifically
+            const approvalKeywords = ['accept', 'reject', 'approve', 'terminal', 'agent', 'cascade', 'step', 'run', 'command.'];
+            const relevantCmds = agCmds.filter((c) => approvalKeywords.some(kw => c.toLowerCase().includes(kw)));
+            logToFile(`[CMD-DISCOVERY] Approval-related commands (${relevantCmds.length}):`);
+            for (const cmd of relevantCmds) {
+                logToFile(`[CMD-DISCOVERY]   → ${cmd}`);
+            }
+            // Also dump ALL commands for full reference
+            logToFile(`[CMD-DISCOVERY] ALL antigravity.* commands:`);
+            for (const cmd of agCmds) {
+                logToFile(`[CMD-DISCOVERY]   ${cmd}`);
+            }
+        }
+        catch (e) {
+            logToFile(`[CMD-DISCOVERY] error: ${e.message}`);
+        }
         setupMonitor(); // Now just logs that monitor is disabled
         setupApprovalObserver(); // DOM observer via SDK IntegrationManager
         statusBar.text = '$(check) Bridge';

extension/src/extension.ts

@@ -382,6 +382,9 @@ function updateProductChecksums() {
 let observerHttpServer: any = null;
 const pendingResponses = new Map<string, { approved: boolean } | null>();
 
+// Click trigger: extension sets this, renderer polls and clicks button
+let clickTrigger: { action: 'approve' | 'reject'; timestamp: number } | null = null;
+
 /** Derive a deterministic port from project name (range 10000-60000) */
 function getDeterministicPort(name: string): number {
     let hash = 0;
@@ -457,6 +460,21 @@ function startObserverHttpBridge(): Promise<number> {
                     return;
                 }
 
+                // GET /trigger-click — renderer polls to check if extension wants a click
+                if (req.method === 'GET' && url.pathname === '/trigger-click') {
+                    if (clickTrigger && (Date.now() - clickTrigger.timestamp) < 30000) {
+                        const trigger = clickTrigger;
+                        clickTrigger = null; // consume once
+                        logToFile(`[HTTP] trigger-click consumed: ${trigger.action}`);
+                        res.writeHead(200, { 'Content-Type': 'application/json' });
+                        res.end(JSON.stringify({ action: trigger.action }));
+                    } else {
+                        res.writeHead(200, { 'Content-Type': 'application/json' });
+                        res.end(JSON.stringify({ action: null }));
+                    }
+                    return;
+                }
+
                 // GET /ping — health check
                 if (url.pathname === '/ping') {
                     res.writeHead(200); res.end('pong');
@@ -823,8 +841,51 @@ function generateApprovalObserverScript(_port: number): string {
     // FALLBACK: periodic scan every 3s for any missed mutations
     setInterval(scheduleScan,3000);
 
+    // ── TRIGGER-CLICK: Extension→Renderer bridge for programmatic button clicks ──
+    // Extension sets clickTrigger via tryApprovalStrategies → renderer polls and clicks
+    setInterval(function(){
+      if(!_ready||!BASE)return;
+      fetch(BASE+'/trigger-click?t='+Date.now()).then(function(r){return r.json();}).then(function(d){
+        if(!d.action)return;
+        log('🔔 TRIGGER-CLICK received: action='+d.action);
+        // Find first visible approve or reject button
+        var allBtns=document.querySelectorAll('button');
+        if(d.action==='approve'){
+          // Click first Run/Accept/Allow/Continue button
+          var approveRe=[/^Run/i,/^Accept/i,/^Allow/i,/^Approve/i,/^Continue$/i,/^Proceed$/i];
+          for(var i=0;i<allBtns.length;i++){
+            var b=allBtns[i];
+            if(b.disabled||b.hidden||!b.offsetParent)continue;
+            var txt=(b.textContent||'').trim();
+            for(var p=0;p<approveRe.length;p++){
+              if(approveRe[p].test(txt)){
+                log('✅ TRIGGER-CLICK: clicking "'+txt+'"');
+                b.click();
+                return;
+              }
+            }
+          }
+          log('⚠️ TRIGGER-CLICK: no approve button found in DOM');
+        } else if(d.action==='reject'){
+          for(var j=0;j<allBtns.length;j++){
+            var b2=allBtns[j];
+            if(b2.disabled||b2.hidden||!b2.offsetParent)continue;
+            var txt2=(b2.textContent||'').trim();
+            for(var r=0;r<REJECT_RE.length;r++){
+              if(REJECT_RE[r].test(txt2)){
+                log('❌ TRIGGER-CLICK: clicking "'+txt2+'"');
+                b2.click();
+                return;
+              }
+            }
+          }
+          log('⚠️ TRIGGER-CLICK: no reject button found in DOM');
+        }
+      }).catch(function(){});
+    },1000);
+
     _obs=true;
-    log('v2 Observer active — MutationObserver + 3s fallback');
+    log('v2 Observer active — MutationObserver + 3s fallback + trigger-click polling');
   }
 })();
 `;
@@ -1390,6 +1451,28 @@ async function tryApprovalStrategies(approved: boolean, sessionId: string): Prom
     const action = approved ? 'APPROVE' : 'REJECT';
     logToFile(`[APPROVAL] Starting ${action} strategies for session ${sessionId.substring(0, 8)}`);
 
+    // ── Dynamic Command Discovery (check if approval commands appear when step is WAITING) ──
+    try {
+        const allCmds = await vscode.commands.getCommands(true);
+        const agCmds = allCmds.filter((c: string) => c.startsWith('antigravity.'));
+        const approvalCmds = 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');
+        });
+        logToFile(`[APPROVAL-CMD-CHECK] ${agCmds.length} total, ${approvalCmds.length} approval-related:`);
+        for (const c of approvalCmds) {
+            logToFile(`[APPROVAL-CMD-CHECK]   → ${c}`);
+        }
+        // Dump ALL antigravity.* commands for full comparison
+        logToFile(`[APPROVAL-CMD-CHECK] FULL LIST (${agCmds.length}):`);
+        for (const c of agCmds) {
+            logToFile(`[APPROVAL-CMD-FULL]   ${c}`);
+        }
+    } catch (e: any) {
+        logToFile(`[APPROVAL-CMD-CHECK] error: ${e.message}`);
+    }
+
     // ── Strategy 1: HandleCascadeUserInteraction RPC ──
     if (sdk) {
         // Try variant A: { cascadeId, approved }
@@ -1434,55 +1517,17 @@ async function tryApprovalStrategies(approved: boolean, sessionId: string): Prom
         }
     }
 
-    // ── Strategy 2: VS Code Commands — step-type-specific (focus-dependent) ──
-    // Per SDK research (2026-03-09):
-    //   Run button = terminal command → terminalCommand.run / terminalCommand.accept
-    //   Code changes = agent step → agent.acceptAgentStep
-    //   General commands = command.accept
-    // Previously only tried acceptAgentStep (Silent Success) — now tries ALL 7
-
-    // Try to focus the panel first (required for command.accept / acceptAgentStep)
+    // ── Strategy 2: Renderer DOM Click via HTTP Bridge ──
+    // 2026-03-09: All SDK approval commands NOT REGISTERED (119 cmds tested).
+    // Keyboard simulation sends Enter to chat input (sends empty message — WRONG).
+    // New approach: set clickTrigger flag → renderer polls /trigger-click → clicks button.
     try {
-        logToFile(`[APPROVAL-2] focusing panel...`);
-        await vscode.commands.executeCommand('antigravity.agentPanel.focus');
-        await new Promise(resolve => setTimeout(resolve, 300));
-        await vscode.commands.executeCommand('antigravity.agentSidePanel.focus');
-        await new Promise(resolve => setTimeout(resolve, 300));
-        logToFile(`[APPROVAL-2] panel focus attempted (agentPanel + agentSidePanel)`);
+        const triggerAction = approved ? 'approve' : 'reject';
+        logToFile(`[APPROVAL-2] Setting clickTrigger=${triggerAction} for renderer DOM click`);
+        clickTrigger = { action: triggerAction as 'approve' | 'reject', timestamp: Date.now() };
+        logToFile(`[APPROVAL-2] ✅ clickTrigger set — renderer will poll and click within 2s`);
     } catch (e: any) {
-        logToFile(`[APPROVAL-2] panel focus failed: ${e.message}`);
-    }
-
-    // All 7 approval commands in priority order (terminal first for Run button)
-    const commands = approved
-        ? [
-            // Terminal commands (Run button) — UNTESTED INDIVIDUALLY (devlog-004)
-            'antigravity.terminalCommand.run',      // SDK: TERMINAL_RUN
-            'antigravity.terminalCommand.accept',   // SDK: TERMINAL_ACCEPT
-            // General command approval
-            'antigravity.command.accept',            // SDK: COMMAND_ACCEPT
-            // Agent step approval (known: Silent Success with focus)
-            'antigravity.agent.acceptAgentStep',     // SDK: ACCEPT_AGENT_STEP
-            // Cascade action (experimental)
-            // 'antigravity.executeCascadeAction',   // SDK: needs action param — skip
-        ]
-        : [
-            'antigravity.terminalCommand.reject',   // SDK: TERMINAL_REJECT
-            'antigravity.command.reject',            // SDK: COMMAND_REJECT
-            'antigravity.agent.rejectAgentStep',     // SDK: REJECT_AGENT_STEP
-        ];
-
-    for (let i = 0; i < commands.length; i++) {
-        const cmd = commands[i];
-        try {
-            const t0 = Date.now();
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] executing: ${cmd}`);
-            const result = await vscode.commands.executeCommand(cmd);
-            const dt = Date.now() - t0;
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] returned: ${JSON.stringify(result)} (${dt}ms)`);
-        } catch (e: any) {
-            logToFile(`[APPROVAL-2${String.fromCharCode(65 + i)}] ❌ FAIL: ${e.message}`);
-        }
+        logToFile(`[APPROVAL-2] ❌ FAIL: ${e.message}`);
     }
 
     // ── Strategy 3: ResolveOutstandingSteps (REJECT ONLY — this CANCELS!) ──
@@ -1530,6 +1575,30 @@ export async function activate(context: vscode.ExtensionContext) {
     const sdkReady = await initSDK(context);
 
     if (sdkReady) {
+        // ── Command Discovery Diagnostic ──
+        // Enumerate ALL antigravity.* commands to find correct approval command names
+        try {
+            const allCmds = await vscode.commands.getCommands(true);
+            const agCmds = allCmds.filter((c: string) => c.startsWith('antigravity.'));
+            logToFile(`[CMD-DISCOVERY] Total antigravity.* commands: ${agCmds.length}`);
+            // Log approval-related commands specifically
+            const approvalKeywords = ['accept', 'reject', 'approve', 'terminal', 'agent', 'cascade', 'step', 'run', 'command.'];
+            const relevantCmds = agCmds.filter((c: string) => 
+                approvalKeywords.some(kw => c.toLowerCase().includes(kw))
+            );
+            logToFile(`[CMD-DISCOVERY] Approval-related commands (${relevantCmds.length}):`);
+            for (const cmd of relevantCmds) {
+                logToFile(`[CMD-DISCOVERY]   → ${cmd}`);
+            }
+            // Also dump ALL commands for full reference
+            logToFile(`[CMD-DISCOVERY] ALL antigravity.* commands:`);
+            for (const cmd of agCmds) {
+                logToFile(`[CMD-DISCOVERY]   ${cmd}`);
+            }
+        } catch (e: any) {
+            logToFile(`[CMD-DISCOVERY] error: ${e.message}`);
+        }
+
         setupMonitor();  // Now just logs that monitor is disabled
         setupApprovalObserver();  // DOM observer via SDK IntegrationManager
         statusBar.text = '$(check) Bridge';