Function handleSendPrompt

src/components/ClaudeCodeSession.tsx:433–821

(prompt: string, model: "sonnet" | "opus")

  // Project path selection handled by parent tab controls

  const handleSendPrompt = async (prompt: string, model: "sonnet" | "opus") => {
    console.log('[ClaudeCodeSession] handleSendPrompt called with:', { prompt, model, projectPath, claudeSessionId, effectiveSession });
    
    if (!projectPath) {
      setError("Please select a project directory first");
      return;
    }

    // If already loading, queue the prompt
    if (isLoading) {
      const newPrompt = {
        id: `${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
        prompt,
        model
      };
      setQueuedPrompts(prev => [...prev, newPrompt]);
      return;
    }

    try {
      setIsLoading(true);
      setError(null);
      hasActiveSessionRef.current = true;
      
      // For resuming sessions, ensure we have the session ID
      if (effectiveSession && !claudeSessionId) {
        setClaudeSessionId(effectiveSession.id);
      }
      
      // Only clean up and set up new listeners if not already listening
      if (!isListeningRef.current) {
        // Clean up previous listeners
        unlistenRefs.current.forEach(unlisten => unlisten());
        unlistenRefs.current = [];
        
        // Mark as setting up listeners
        isListeningRef.current = true;
        
        // --------------------------------------------------------------------
        // 1️⃣  Event Listener Setup Strategy
        // --------------------------------------------------------------------
        // Claude Code may emit a *new* session_id even when we pass --resume. If
        // we listen only on the old session-scoped channel we will miss the
        // stream until the user navigates away & back. To avoid this we:
        //   • Always start with GENERIC listeners (no suffix) so we catch the
        //     very first "system:init" message regardless of the session id.
        //   • Once that init message provides the *actual* session_id, we
        //     dynamically switch to session-scoped listeners and stop the
        //     generic ones to prevent duplicate handling.
        // --------------------------------------------------------------------

        console.log('[ClaudeCodeSession] Setting up generic event listeners first');

        let currentSessionId: string | null = claudeSessionId || effectiveSession?.id || null;

        // Helper to attach session-specific listeners **once we are sure**
        const attachSessionSpecificListeners = async (sid: string) => {
          console.log('[ClaudeCodeSession] Attaching session-specific listeners for', sid);