Total 30,737 skills, Testing & QA has 1242 skills
Showing 12 of 1242 skills
Captures before/after screenshots of web pages for visual comparison in PRs. Use when user says "take before and after", "screenshot comparison", "visual diff", "PR screenshots", or after making visual UI changes.
Automated test generation, review, and execution for pytest-based projects. Auto-activates on keywords test, coverage, pytest, unittest, integration test, e2e, performance, benchmark, security testing. Routes to specialized testing workflows based on user intent.
Use when writing tests, adding coverage, implementing business logic, or building features with TDD. Enforces output-based testing of pure functions only - never test imperative shell directly.
Vitest Test Creator - Auto-activating skill for Test Automation. Triggers on: vitest test creator, vitest test creator Part of the Test Automation skill category.
Develops end-to-end UI tests with Playwright for Blazor applications. Use when: Writing E2E tests, testing Blazor WASM pages, validating UI flows, checking responsive design, detecting JavaScript errors, or testing MudBlazor components.
Execute comprehensive load and stress testing to validate API performance and scalability. Use when validating API performance under load. Trigger with phrases like "load test the API", "stress test API", or "benchmark API performance".
E2E testing expert for Tauri applications using Tauri MCP server. Use when testing running Tauri apps - session management, webview interaction, IPC verification, screenshot capture, and debugging. ALWAYS use tauri_* tools, NEVER Chrome DevTools MCP for Tauri apps.
Generates wiring verification YAML for loom plans. Helps agents prove that features are properly integrated — commands registered, endpoints mounted, modules exported, components rendered. Use when writing truths/artifacts/wiring fields for loom plan stages.
Use when writing new Playwright E2E tests or adding test cases. Provides testing philosophy, patterns, and best practices from the Playwright Developer Handbook.
Update Storybook visual regression snapshots after intentional UI changes. Use when visual tests fail due to expected changes, or when asked to update snapshots.
Expert knowledge of testing Node.js and Express applications including Jest configuration, Supertest for API testing, unit vs integration vs e2e testing, mocking external APIs, test organization, code coverage, CI/CD integration, and TDD practices. Use when writing tests, setting up testing framework, debugging test failures, or adding test coverage.
Spy Setup Helper - Auto-activating skill for Test Automation. Triggers on: spy setup helper, spy setup helper Part of the Test Automation skill category.