SuperAPI AI Directory

Skills

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Updated 10-17 00:11

Testing & quality

12,163 results

tdd

RED-GREEN-REFACTOR for production behavior changes, followed by mutation testing or alternate evidence once at the end-of-phase PR-readiness gate. Use before implementing new features, bug fixes, or any changed observable behavior, and as the governing workflow for mixed implementation work. Load it for any request to add, implement, or fix production code, including a bug report that calls the fix a one-liner or a quick change in a named file — a small fix still starts from a failing behavior test, not from an edit. This is the workflow, not the whole toolkit — load it alongside, not instead of, functional for logic or data-shaping changes (pricing, tiering, filtering, merging, sorting, totals), refactoring when a change also tidies already-tested code, front-end-testing (react-testing for React components) when the behaviour under test lives in a browser — a form, a button, a spinner, a page — and any architecture skill the repository declares (hexagonal-architecture, domain-driven-design). Do not use for pure behavior-preserving refactoring or mechanism reduction; those start from passing proportionate evidence via refactoring or reduce-system-complexity, never fabricated RED or structural mutants. Not for plan-only requests; use planning first for significant multi-slice work.

Testing & quality215 installs