feat(connect-local): add Pi extension for local agent bridge

Monorepo Pi package with outbound WebSocket, pairing/reconnect flow,
presence reporting, and single-flight task.dispatch handling.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/index.ts

@@ -0,0 +1,12 @@
+import type { ExtensionAPI } from '@earendil-works/pi-coding-agent';
+import { ConnectLocalController } from './connectLocalController.js';
+
+export default function connectLocalExtension(pi: ExtensionAPI): void {
+  const controller = new ConnectLocalController({ pi });
+  controller.registerCommands();
+  controller.bindLifecycle();
+  controller.scheduleAutoReconnect();
+}
+
+export { ConnectLocalController } from './connectLocalController.js';
+export { LocalAgentWsClient } from './wsClient.js';