A skill is a folder an AI agent reads before it starts work: one SKILL.md that says when to use it and what to do, plus any rubrics, scripts and templates the job needs. Everything below is shown in full, supporting files included.
Doc Drift Detector
Checks a document's checkable claims against the code it describes — file paths that no longer exist, commands that are no longer defined, flags and symbols that have been renamed, version numbers…
Flaky Test Finder
Proves whether a test is flaky instead of reasoning about it, by re-running it many times and reporting the observed failure rate, then narrowing the cause to ordering, shared state, timing or…
Repo Onboarding Map
Produces the first-thirty-minutes map of a whole repository — how it is laid out, how to run and test it, which files carry the most change, and where the decisions were written down. Reads what the…
Test Gap Finder
Finds the untested code that actually matters, by ranking coverage gaps against how often each file changes. Reads an existing coverage report when there is one and falls back to structural pairing…
Regression Risk Mapper
Maps what a change can reach — a change being considered as readily as one already made, since the question is usually asked before the edit exists. Finds the symbols involved, traces every call site…
Pr Self Review
Reviews your own diff before anyone else has to. Inventories every changed file, finds the ones that gained behaviour without gaining a test, flags newly exported surface, and separates what the diff…
Error Triage
Locates the cause of a runtime failure inside this repository. Maps stack frames to real source files, separates first-party code from vendored frames, and surfaces the recent changes to the line…
Dependency Upgrade Auditor
Works out what a dependency upgrade actually breaks for you, by extracting the specific APIs your code imports from a package and reading the release notes against that list rather than in general.…
Changeset Writer
Writes the release note for a change using the repository's own convention, and picks the version bump from what the change did to the public surface rather than from how big the diff looks. Detects…