Skill audit report

maintain-prove-it Audit report.

Improve a repo's generated verification skill from what its past runs learned. Works on both kinds made by /create-prove-it, the permanent prove-<app> and a temporary prove-<migration>. Reads the receipts in .prove-it/runs/ (failed and blocked steps, retries, the commands that finally worked, steps that failed for reasons unrelated to the change, how each change was sorted into checks) and any bug that slipped past prove, then fixes drifted steps, writes in the working commands, adds the check that would have caught a slipped bug and a section for any new surface. For a temporary skill it checks whether the migration is done and, if so, suggests the end step. Never rewrites an answer key (spec, snapshot, old system) to match the app. Proves every edit live and reports product bugs without touching product code. Use for /maintain-prove-it, "update the verify skill", "the verifier is out of date", "prove missed this bug", "prove keeps failing on unrelated steps", or after a big merge or