Alex Kira 0d37c062de Support incremental tool declarations on GCP (#60617) ...

## What changed

Allow GCP Responses requests to use `incremental_tools_legacy`. When enabled, tool declarations are sent through `additional_tools` inputs instead of the top-level `tools` array.

## Testing

Extend Vertex request coverage to check incremental tool declarations, including namespaces, tool search, and `exec_command`. Add GCP cases to the scenario that verifies tool catalog updates are appended without rewriting history, with incremental tools enabled and disabled.

GitOrigin-RevId: 8f4c02f8d62575e24e695d6fae0472a09625409f

2026-11-10 16:13:17 +00:00

..

feature_configs.rs

Add opt-in elastic budgeting for synchronous Guardian reviews (#59444)

2026-11-04 16:33:22 +00:00

legacy.rs

Use the image generation extension by default (#31596)

2026-07-09 12:25:19 +09:00

lib.rs

Support incremental tool declarations on GCP (#60617)

2026-11-10 16:13:17 +00:00

runtime_auth.rs

Add runtime assertion authentication modes and an auth provider (#55636)

2026-10-20 17:29:40 +00:00

tests.rs

Deprecate the multi_agent feature flag (#59479)

2026-11-04 19:57:59 +00:00