holistic-testing-pact
Apply the Holistic Testing Model evolved with PACT (Proactive, Autonomous, Collaborative, Targeted) principles. Use when designing comprehensive test…
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 10-31 00:15
Testing & quality
12,973 results
localization-testing
Internationalization (i18n) and localization (l10n) testing for global products including translations, locale formats, RTL languages, and cultural…
mutation-testing
Test quality validation through mutation testing, assessing test suite effectiveness by introducing code mutations and measuring kill rate. Use when evaluating…
quality-metrics
Measure quality effectively with actionable metrics. Use when establishing quality dashboards, defining KPIs, or evaluating test effectiveness.
regression-testing
Strategic regression testing with test selection, impact analysis, and continuous regression management. Use when verifying fixes don't break existing…
risk-based-testing
Focus testing effort on highest-risk areas using risk assessment and prioritization. Use when planning test strategy, allocating testing resources, or making…
sherlock-review
Evidence-based investigative code review using deductive reasoning to determine what actually happened versus what was claimed. Use when verifying…
shift-left-testing
Move testing activities earlier in the development lifecycle to catch defects when they're cheapest to fix. Use when implementing TDD, CI/CD, or early quality…
shift-right-testing
Testing in production with feature flags, canary deployments, synthetic monitoring, and chaos engineering. Use when implementing production observability or…
six-thinking-hats
Apply Edward de Bono's Six Thinking Hats methodology to software testing for comprehensive quality analysis. Use when designing test strategies, conducting…
tdd-london-chicago
Apply London (mock-based) and Chicago (state-based) TDD schools. Use when practicing test-driven development or choosing testing style for your context.
test-automation-strategy
Design and implement effective test automation with proper pyramid, patterns, and CI/CD integration. Use when building automation frameworks or improving test…
test-environment-management
Test environment provisioning, infrastructure as code for testing, Docker/Kubernetes for test environments, service virtualization, and cost optimization. Use…
visual-testing-advanced
Advanced visual regression testing with pixel-perfect comparison, AI-powered diff analysis, responsive design validation, and cross-browser visual consistency.…
e2e-testing
End-to-end browser testing patterns with Playwright. Use when writing integration tests, user flow testing, or browser automation.
tdd
Test-Driven Development workflow. Auto-activates when creating new JS/TS files. Advisory mode suggests tests first; strict mode requires them.
vitest
Write and run tests with Vitest for Vite-based projects. Use when testing Astro components, JavaScript modules, or any Vite project requiring fast, modern…
review-code
Multi-dimensional code review with structured reports. Analyzes correctness, readability, performance, security, testing, and architecture. Triggers on "review…
prowler-tour
Keeps product-tour definitions aligned with the UI features they describe. Trigger: When modifying UI components that have associated tours, editing tour…
principle-test-behavior-not-implementation
Apply when a test's assertion does not plainly compare the subject's output with a literal value. A test drives the code the way its callers do and compares…
clarify
Chained clarity review of a repo, plan, or work items — combines code review, plan refinement, deep-module architecture, DRY/cruft, and naming analysis. Use…
five-whys
Root cause analysis using the Five Whys technique. Use when a bug persists despite surface fixes, a failure recurs, or a process keeps breaking. Ensures the…
verification-before-completion
Use before claiming ANY task is complete. Requires you to run actual verification commands, read real output, and confirm it matches expectations — before…
code-change-verification
Verify ioredis code changes before handoff. Use when an agent changes or reviews runtime TypeScript, Redis command support, generated typings, tests, docs tied…