jif ea10ae7d0f Evaluate recent and character-routed skill selection (#38993) ...

## What changed

- Add shadow selectors that fuse recently invoked skills with character routing-card matches using reciprocal rank fusion.
- Add a second variant that also incorporates weighted lexical matches.
- Record both variants in the existing shadow-selection experiment, capped at 50 candidates.

## Testing

- Cover cold starts, duplicate removal, short exact matches, deterministic ranking, result limits, and truncation metadata.
- Extend the skills integration test to verify both selectors recover a skill invoked on an earlier turn.

GitOrigin-RevId: 4ff9e91da8cb49ecbce54ab8e760820616e1a1d3

2026-08-17 12:13:20 +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

Evaluate recent and character-routed skill selection (#38993)

2026-08-17 12:13:20 +00:00