The recursive self-improvement loop for your skills (including itself) — runs a retro after every session and turns corrections into permanent skill improvements, so skills compound instead of plateauing.
Skill Claude CodeCodex
Use when tuning/optimising/"training" a skill's judge-shaped rubric (a single text document that makes a recurring, scorable decision) against outcome-labelled evidence — e.g. "train the triage rubric", "optimise the reviewer-severity rubric", or the command "/optimise-skill ". Runs on the Claude Max subscription via…
Skill Claude CodeCodex
Use as the canonical way to create AND continuously improve skills. Triggers when turning a proven/repeated workflow into a skill, creating a skill from scratch, "make this a skill", "skillify this", "/upskill "; and when capturing what a skill learned after a run, onboarding a skill to the documentation + improvement…