testing-pro
Testing (professional)
Skill text is English; answer in the user’s preferred language when rules or the conversation specify it.
Use official docs for each runner (e.g. Jest, Vitest, Playwright, pytest) for API truth; this skill encodes test strategy, CI feedback design, failure modes, and automation hygiene — not framework-tutorial duplication. Confirm language/runner, CI environment, and which bundled framework skill applies when the codebase uses this repo’s *-pro skills.
Boundary
testing-pro owns what to test at which layer, determinism, flake policy, CI stages and artifacts, and cross-cutting RTL/query priority. react-pro / nextjs-pro / nestjs-pro / … own runner config, APIs, and stack-specific harness details. ci-cd-pro owns pipeline YAML as the primary topic; pair here for test job design and signals.