Channing Conger 0dfa778dae Add WebSocket transport to the code-mode host (#35078) ...

## What changed

- Add a `--listen` option that accepts `stdio`, `stdio://`, or a
  `ws://IP:PORT` endpoint, while retaining stdio as the default.
- Serve the existing length-prefixed protocol in binary WebSocket messages,
  with isolated connections, shared host limits, and a `/readyz` endpoint.
- Reject browser-origin handshakes and contain malformed frames to the affected
  connection.

## Testing

- Cover listen URL parsing and complete-frame encoding and decoding.
- Exercise readiness, cell execution, tool callbacks, large frames, concurrent
  connections, malformed frames, and origin rejection through the WebSocket
  listener.

GitOrigin-RevId: 01c8be4c6256b8ce4a3a0002440dcb3294e5f887

2026-07-24 02:40:11 +00:00

..

src

Add WebSocket transport to the code-mode host (#35078)

2026-07-24 02:40:11 +00:00

BUILD.bazel

code-mode standalone: extract protocol and add host crate (#27724)

2026-06-11 22:37:26 -07:00

Cargo.toml

code-mode standalone: extract protocol and add host crate (#27724)

2026-06-11 22:37:26 -07:00