ioanbudea-OAI 5c0e42161e Respect model catalog origins when selecting Guardian reviewers (#57770) ...

## Why

A bundled reviewer entry does not establish that a custom gateway offers that model. Guardian should fall back to the parent model when the reviewer is neither advertised by the provider nor explicitly configured.

## What changed

Track model metadata origins as `Bundled`, `Provider`, or `ExplicitConfig`, including across catalog merges and cache reloads. Exclude bundled entries from Guardian reviewer selection unless `auto_review_model_override` is set. Continue selecting reviewers from provider and explicitly configured catalogs.

## Testing

Add coverage for gateway reviewer selection with each catalog origin, plus origin tracking across cache reloads, empty provider responses, and authentication changes.

GitOrigin-RevId: f8bf865d406e56ee0ade90087b55f2e33b98181e

2026-10-28 16:00:30 +00:00

..

src

Respect model catalog origins when selecting Guardian reviewers (#57770)

2026-10-28 16:00:30 +00:00

tests

Share runtime authentication with model providers and catalogs (#57607)

2026-10-28 00:51:29 +00:00

BUILD.bazel

feat: add opt-in provider runtime abstraction (#17713)

2026-04-17 02:27:45 +00:00

Cargo.toml

Share runtime authentication with model providers and catalogs (#57607)

2026-10-28 00:51:29 +00:00