Function makeIpcCall

server-bridge.js:257–302

(channel, ...args)

      dialog.appendChild(titleEl);
      dialog.appendChild(messageEl);
      dialog.appendChild(buttonRow);

      const styleTag = document.createElement('style');
      styleTag.textContent = `
        #${dialogId}::backdrop {
          background: rgba(0, 0, 0, 0.5);
        }
      `;

      document.body.appendChild(styleTag);
      document.body.appendChild(dialog);
      dialog.showModal();
    });
  }
  
  function connect() {
    try {
      // Avoid stacking sockets: concurrent makeIpcCall used to overwrite `ws` while CONNECTING,
      // which produced "connected" logs with readyState 0 and spurious "connection failed" errors.
      if (ws && (ws.readyState === WebSocket.OPEN || ws.readyState === WebSocket.CONNECTING)) {
        return;
      }
      if (connectInFlight) {
        return;
      }
      connectInFlight = true;
      console.log('[Bridge] Attempting WebSocket connection to:', wsUrl);
      ws = new WebSocket(wsUrl);
      const socket = ws;
      
      socket.onopen = () => {
        if (ws !== socket) {
          // Stale socket; a newer connect() replaced us.
          try { socket.close(); } catch (e) { /* ignore */ }
          return;
        }
        markConnected(socket);
      };
      
      socket.onmessage = (event) => {
        if (BRIDGE_DEBUG) {
          console.log('[Bridge] Received WebSocket message:', String(event.data).substring(0, 200));
        }
        try {
          const data = JSON.parse(event.data);
          
          if (data.type === 'result') {
            const pending = pendingRequests.get(data.id);
            if (pending) {