jif 12c115d558 Reduce cloning when building Responses requests (#34825) ...

## Why

Preparing Responses API requests rebuilt tool definitions as a generic JSON
tree, and incremental WebSocket requests cloned their full item prefix for
comparison.

## What changed

- Serialize tool definitions into shared raw JSON that can be embedded directly
  in HTTP and WebSocket requests.
- Compare incremental request prefixes in place while still ignoring internal
  message metadata.

## Testing

- Verify raw tool JSON matches the existing value encoding.
- Preserve the serialized WebSocket request payload.

GitOrigin-RevId: 66e2921792c332e8904954dafa597f6d39abcf29

2026-07-22 21:00:01 +00:00

..

clients.rs

Reduce cloning when building Responses requests (#34825)

2026-07-22 21:00:01 +00:00

models_integration.rs

Respect model support for reasoning summaries (#32290)

2026-07-10 23:39:21 +00:00

realtime_websocket_e2e.rs

Seed realtime V3 sessions with initial text items (#34067)

2026-07-18 20:59:57 +00:00

sse_end_to_end.rs

[codex] Use expect in integration tests (#28441)

2026-06-15 21:53:47 -07:00