agent-skills-creator

# Agent Skills Creator Create and improve skills in the Agent Skills open format: full lifecycle from pattern selection through validation and README update. - **IS:** creating new agent skills and auditing or rewriting existing ones: SKILL.md, references, rules folders, scripts, evaluations. - **IS NOT:** AGENTS.md/CLAUDE.md instruction files (use `agents-md`) or general documentation quality (use `ghostwriter`). ## Choose a Mode - New skill → Creation Workflow below. - Audit, improve, or rewrite an existing skill → `references/improving-existing-skills.md`, which scores eleven audit dimensions, runs an ordered rewrite, then reuses Steps 5-8 for validation and shipping. - Simplify a skill or update a collection → same reference, plus `references/capability-delta.md` for retention decisions and the collection ledger. - Skill never triggers, triggers on the wrong prompts, or its description is being trimmed in a crowded listing → the Routing Evals section of `references/evaluation-and-iteration.md`, then the description. Body edits do not fix routing. - Skill stops after a first draft and hands back for review when nobody asked → "Say Where the Work Ends" in `references/authoring-tips.md`; the fix is the scope of done and the review checkpoints, not the steps. ## Reference Files | File | Read When | |------|-----------| | `references/capability-delta.md` | Removing generic coaching, evaluating model upgrades, or auditing a whole collection | | `references/authoring-tips....