5 tagged skill-optimization, measured the same way as everything else here.
Skill Claude CodeCodex ✓ vendor
Local Issue, pull-request, and Wiki workbench for agent skills. Use when a user asks what skill problems, Issues, PRs, repair trajectories, work records, completed optimizations, pending fixes, or pending synchronization exist; when an Agent needs to report a reproducible skill defect; or when the user wants to…
Skill Claude Code
Refactor any skill by extracting deterministic operations into a Python script and slimming the SKILL.md to only AI judgment parts. Use when user says /codify, codify a skill, or optimize a skill.
Skill Claude CodeCodex
Evolve Skill: measurement-first skill optimizer. Evaluates SKILL.md files against an anchored 9-dimension rubric, validates that the rubric itself is stable (test-retest), optimizes with a hill-climbing loop that only accepts improvements larger than measurement noise, protects against overfitting with train/holdout…