Shijie Rao 20465d30ae Suppress empty multi-agent mode messages (#33862) ...

## What changed

- Treat an empty custom `multi_agent_mode_hint_text` as having no instructions to emit.
- Avoid adding an empty multi-agent mode message both on the initial turn and when the configured hint changes after resuming a session.

## Testing

- Update the empty-hint integration test to assert that no mode message is sent.
- Add resume coverage that verifies changing a custom hint to an empty string emits no update.

GitOrigin-RevId: 8033292115936fac2cf22f85141278595804ee61

2026-07-17 16:10:50 +00:00

..

common

Isolate core tests from shell and rollout persistence (#33858)

2026-07-17 15:58:05 +00:00

remote_env_windows

Scope runtime workspace roots to execution environments (#32952)

2026-07-14 04:41:08 +00:00

suite

Suppress empty multi-agent mode messages (#33862)

2026-07-17 16:10:50 +00:00

all.rs

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

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

responses_headers.rs

Always send reasoning parameters in Responses requests (#32206)

2026-07-10 16:11:58 +00:00