jif e1dd7ed1ba Preserve Guardian request metadata with custom OpenAI base URLs (#57439) ...

## Why

Custom OpenAI base URLs caused Codex backend authentication to lose Responses headers and Guardian metadata when the URL did not match a recognized backend route.

## What changed

Apply model-scoped Responses headers, Guardian reviewer and classifier markers, and eligible ChatGPT parent credit requests based on the OpenAI provider and authentication configuration, regardless of the base URL. Keep API-key requests and other providers excluded from this behavior.

## Testing

Extend coverage for custom `/v1` URLs and direct `/api/codex` endpoints with ChatGPT, header-based, and API-key authentication, including HTTP fallback and WebSocket requests.

GitOrigin-RevId: cc4bb5b4a1a6596904ecf8965237c7a4f09e112b

2026-10-27 12:17:14 +00:00

..

capabilities.rs

Add capability overrides for custom model providers (#50459)

2026-10-02 23:26:27 +00:00

gateway_oauth_tests.rs

Default gateway OAuth delivery to Authorization bearer tokens (#57313)

2026-10-27 00:08:07 +00:00

gateway_oauth.rs

Default gateway OAuth delivery to Authorization bearer tokens (#57313)

2026-10-27 00:08:07 +00:00

lib.rs

Add experimental GCP account setup to the app server (#57394)

2026-10-27 08:06:10 +00:00

model_provider_info_tests.rs

Preserve Guardian request metadata with custom OpenAI base URLs (#57439)

2026-10-27 12:17:14 +00:00

oauth_session.rs

Add request-scoped OAuth credentials and session lifecycle APIs (#56036)

2026-10-22 01:07:13 +00:00