fix: restrict auto-accept to plan mode only, block AskUserQuestion prompts

The auto-accept feature was too aggressive - it would press Enter for any
silence without a completion message, including AskUserQuestion prompts.
Now uses the elicitation_dialog notification hook to detect when Claude is
asking a question, and blocks auto-accept in that case. Only plan mode
approvals (silence with no completion message AND no elicitation signal)
trigger auto-accept.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/web/public/app.js

@@ -888,7 +888,7 @@ class ClaudemanApp {
     this.eventSource.addEventListener('respawn:autoAcceptSent', (e) => {
       const data = JSON.parse(e.data);
       if (data.sessionId === this.activeSessionId) {
-        document.getElementById('respawnStep').textContent = '⏎ Auto-accepted prompt';
+        document.getElementById('respawnStep').textContent = '⏎ Auto-accepted plan';
       }
       const session = this.sessions.get(data.sessionId);
       this.notificationManager?.notify({
@@ -896,8 +896,8 @@ class ClaudemanApp {
         category: 'auto-accept',
         sessionId: data.sessionId,
         sessionName: session?.name || data.sessionId?.slice(0, 8),
-        title: 'Auto-Accepted',
-        message: `Accepted prompt for ${session?.name || 'session'}`,
+        title: 'Plan Accepted',
+        message: `Accepted plan mode for ${session?.name || 'session'}`,
       });
     });
 

src/web/public/index.html

@@ -338,11 +338,11 @@
             </div>
 
             <div class="form-row">
-              <label>Auto-Accept Prompts</label>
+              <label>Auto-Accept Plan Mode</label>
               <div class="checkbox-group-inline">
                 <label class="checkbox-inline">
                   <input type="checkbox" id="modalRespawnAutoAccept" checked onchange="app.autoSaveRespawnConfig()">
-                  <span>Accept plan mode &amp; questions</span>
+                  <span>Accept plan mode approvals</span>
                 </label>
               </div>
               <span class="form-hint">Presses Enter to accept plan approvals and default question options when Claude is waiting</span>

src/web/server.ts

@@ -1460,13 +1460,22 @@ export class WebServer extends EventEmitter {
 
     this.app.post('/api/hook-event', async (req) => {
       const { event, sessionId } = req.body as HookEventRequest;
-      const validEvents = ['idle_prompt', 'permission_prompt', 'stop'] as const;
+      const validEvents = ['idle_prompt', 'permission_prompt', 'elicitation_dialog', 'stop'] as const;
       if (!event || !validEvents.includes(event as typeof validEvents[number])) {
         return createErrorResponse(ApiErrorCode.INVALID_INPUT, 'Invalid event type');
       }
       if (!sessionId || !this.sessions.has(sessionId)) {
         return createErrorResponse(ApiErrorCode.NOT_FOUND, 'Session not found');
       }
+
+      // Signal the respawn controller to block auto-accept for question prompts
+      if (event === 'elicitation_dialog') {
+        const controller = this.respawnControllers.get(sessionId);
+        if (controller) {
+          controller.signalElicitation();
+        }
+      }
+
       this.broadcast(`hook:${event}`, { sessionId, timestamp: Date.now() });
       return { success: true };
     });