Function openInPanel

apps/vscode-extension/src/extension.ts:48–81

(url: string)

  panelManager.setExtensionPath(context.extensionPath);

  const openInPanel = async (url: string) => {
    log.info(`[open] received url: ${url}`);

    // Each panel gets its own cookie proxy so multiple agents
    // can point to different upstream servers without conflicts.
    const proxy = await createCookieProxy({
      loadCookies: () => {
        const cookies = context.globalState.get<string>(COOKIE_KEY) ?? "";
        log.info(`[load] ${cookies.length} chars: ${cookies.slice(0, 120)}…`);
        return cookies;
      },
      onSaveCookies: (cookies) => {
        log.info(`[save] ${cookies.length} chars: ${cookies.slice(0, 120)}…`);
        context.globalState.update(COOKIE_KEY, cookies);
      },
      onClose: () => {
        log.info("[close] received close signal from plannotator");
      },
    });

    const panel = await panelManager.open(proxy.rewriteUrl(url));
    setActiveProxyPort(proxy.port);

    // Auto-close this specific panel when plannotator signals completion
    proxy.events.on("close", () => panel.dispose());

    // Clean up proxy server and editor annotations state when the panel is closed
    panel.onDidDispose(() => {
      proxy.server.close();
      setActiveProxyPort(null);
    });

    vscode.window.showInformationMessage("Plannotator panel opened");
  };

  // Start local IPC server to receive URLs from the router script.
  // Reuse the last port so restored terminals still have a valid PLANNOTATOR_VSCODE_PORT.