jif 9dd22890f5 Add an LRU baseline to skill shadow selection (#38197) ...

## What changed

- Track the 50 most recently invoked skills for each thread and evaluate them
  as the `lru_v1` shadow-selection method.
- Filter stale and duplicate entries while preserving recency order.
- Increase the shadow result limit to 50 and add a `21_50` rank bucket.

## Testing

- Add unit coverage for recency refresh, eviction, filtering, limits, and rank
  buckets.
- Add an extension test showing that `lru_v1` recovers a skill invoked on an
  earlier turn.

GitOrigin-RevId: 7aa56514db57cf180cc3f57b4d493dee3304e766

2026-08-12 14:09:44 +00:00

..

snapshots

Move executor skill bundle loading into the skills extension (#36877)

2026-08-04 10:41:01 +00:00

executor_file_system_authority.rs

Honor per-directory bundled skill settings in skills/list (#37979)

2026-08-11 10:20:54 +00:00

skills_extension.rs

Add an LRU baseline to skill shadow selection (#38197)

2026-08-12 14:09:44 +00:00