Fix some issues with local dev

apps/agent-worker/src/env.ts

@@ -48,6 +48,9 @@ export const env = {
   terminalIdleMs: intEnv('SPOON_AGENT_TERMINAL_IDLE_MS', 1_800_000),
   // How long a per-user box container survives with no active jobs/terminals.
   boxIdleMs: intEnv('SPOON_AGENT_BOX_IDLE_MS', 1_800_000),
+  // Dev-only: exit if the parent dev runner dies, so the worker never orphans
+  // and holds port 3921 across restarts. Set by scripts/dev-agent-worker.
+  devWatchdog: process.env.SPOON_AGENT_DEV_WATCHDOG === '1',
   workdir: process.env.SPOON_AGENT_WORKDIR?.trim() ?? '.local/agent-work',
   hostWorkdir: process.env.SPOON_AGENT_HOST_WORKDIR?.trim(),
   network: process.env.SPOON_AGENT_NETWORK?.trim(),

apps/agent-worker/src/index.ts

@@ -1,5 +1,29 @@
+import { env } from './env';
 import { startWorkerServer } from './server';
 import { startWorker } from './worker';
 
+// Dev-only watchdog: the dev runner chain (turbo → with-env → dotenv → bash)
+// doesn't always forward the stop signal to this leaf process, so on restart the
+// worker can orphan and keep holding port 3921. Exit when our original parent
+// goes away (we get reparented) or on a stop signal, so restarts stay clean.
+// Never enabled in prod (gated on SPOON_AGENT_DEV_WATCHDOG).
+if (env.devWatchdog) {
+  // Bun caches `process.ppid`, so poll whether the original parent still exists
+  // (signal 0 throws once it's gone) rather than comparing ppid.
+  const parentPid = process.ppid;
+  const watcher = setInterval(() => {
+    try {
+      process.kill(parentPid, 0);
+    } catch {
+      console.log('Dev parent exited; shutting down worker.');
+      process.exit(0);
+    }
+  }, 1000);
+  watcher.unref();
+  for (const signal of ['SIGINT', 'SIGTERM', 'SIGHUP'] as const) {
+    process.on(signal, () => process.exit(0));
+  }
+}
+
 startWorkerServer();
 await startWorker();

apps/expo/turbo.json

@@ -1,5 +1,5 @@
 {
-  "$schema": "https://v2-8-20.turborepo.dev/schema.json",
+  "$schema": "https://v2-10-0.turborepo.dev/schema.json",
   "extends": ["//"],
   "tasks": {
     "dev": {