fix: stabilize v2 runtime behavior

packages/cli/src/commands/handlers/default.ts

@@ -11,6 +11,14 @@ export default Runtime.handler(Commands, (input) =>
     const daemon = yield* Daemon.Service
     const transport = yield* (input.standalone ? Standalone.transport() : daemon.transport())
     const { runTui } = yield* Effect.promise(() => import("../../tui"))
-    yield* runTui(transport)
+    yield* runTui(
+      transport,
+      input.standalone
+        ? undefined
+        : async () => {
+            await Effect.runPromise(daemon.stop())
+            return Effect.runPromise(daemon.transport())
+          },
+    )
   }),
 )

packages/cli/src/commands/handlers/serve.ts

@@ -32,12 +32,27 @@ export default Runtime.handler(
         if (input.register) yield* daemon.register(address)
         const url = HttpServer.formatAddress(address)
         console.log(input.stdio ? JSON.stringify({ url }) : `server listening on ${url}`)
-        return yield* Effect.never
+        return yield* (input.stdio ? waitForStdinClose() : Effect.never)
       }).pipe(Effect.annotateLogs({ role: "server" })),
     )
   }),
 )
 
+function waitForStdinClose() {
+  return Effect.callback<void>((resume) => {
+    const close = () => resume(Effect.void)
+    process.stdin.once("end", close)
+    process.stdin.once("close", close)
+    process.stdin.resume()
+    if (process.stdin.readableEnded || process.stdin.destroyed) close()
+    return Effect.sync(() => {
+      process.stdin.off("end", close)
+      process.stdin.off("close", close)
+      process.stdin.pause()
+    })
+  })
+}
+
 function listen(hostname: string, port: Option.Option<number>, password: string) {
   if (Option.isSome(port)) return bind(hostname, port.value, password)
   const next = (port: number): ReturnType<typeof bind> =>