Generate Tests
Generate unit tests for a .NET service following the coverage-kit conventions. Use when the user asks to 'generate tests', 'backfill tests', 'characterize this service', or 'add tests for' a target after coverage-init has run. Operates in characterization mode (freeze current behavior for existing code) or spec mode (assert intended behavior for new/changed code), enforces the run-capture-fill lo…
Coverage Report
Produce the latest deterministic C0/C1 coverage report for a .NET service. Use when the user asks for a 'coverage report', 'coverage status', 'what's covered', 'C0 C1 numbers', or wants to check the gate. Runs dotnet-coverage + ReportGenerator (numbers are tool output, never estimated), then joins uncovered files against the manifest to explain every inclusion, exclusion, and cannot-test entry. R…
Coverage Init
Initialize the coverage backfill in a .NET repo. Use when setting up dotnet-coverage-kit in a new service for the first time, or when the user says 'init coverage', 'set up coverage backfill', or 'scaffold the coverage manifest'. Detects the repo's architecture and projects, sweeps every source file against an objective per-category signal rubric in parallel (user-chosen agent count) to classify…
Repo Visuals Retro
Retrospective meta-skill for the `repo-visuals` skill. Reads accumulated evaluation logs from past runs, spots patterns (recurring low-score criteria, repeated iteration failures, unsatisfied requests), consults other expert skills (skill-creator, frontend-design, etc.) where relevant, and proposes concrete edits to `repo-visuals/SKILL.md` as a reviewable diff. Runs on-demand, not per run.
Readme Doctor
Audit a GitHub repo's README against best-practice patterns and produce a prioritized punch list of fixes. Runs a structured review covering hero presence, install-to-first-success length, "what is this in one sentence" clarity, audience-jargon match, scannability, and drift signals (stale versions, dead links, badge sprawl). Read-only diagnostic; opens a PR only when the user explicitly asks.
Repo Visuals
Create hero visuals — animated GIF, static PNG, or animated SVG — for GitHub repositories. Runs a structured discovery conversation (scan repo → recommend format → propose creative scenarios → agree on a brief), then designs bespoke HTML/SVG, previews it in the browser, and exports. Use when the user asks for a README hero, repo banner, README image, GitHub header, social preview card, repo demo…