Won Park 45311351c2 Add opt-in retention for turn tool outputs (#52686) ...

## What changed

Add an optional `retain` flag to `TurnToolOutput` for `turn/start`. When set to `true`, pass the output to the core with a retention annotation to request retention in the thread's model history. The flag defaults to `false`, preserving existing behavior.

Update the generated JSON schemas, TypeScript types, and Python bindings to expose the flag.

## Testing

Add an integration test verifying that a retained tool output reaches the model and preserves client-authored sender metadata in persisted history, including the receiver message ID.

GitOrigin-RevId: 52893a8fcb308f26e77ba8f0bee9990073b26d54

2026-10-09 20:02:18 +00:00

..

python

Add opt-in retention for turn tool outputs (#52686)

2026-10-09 20:02:18 +00:00

python-runtime

[codex] Add independent beta release for the Python SDK (#24828)

2026-05-27 17:57:51 -07:00

typescript

Add per-turn Cyber access program selection to exec and the SDK (#49939)

2026-10-01 08:57:53 +00:00