AI Skills Registry

Provides unit test, integration test, and mock AI patterns for LangChain4j applications. Creates mock LLM responses, tests retrieval chains,

Writing webpack 5 plugins — hook selection (compiler vs compilation, tap vs tapAsync, processAssets stages), the asset pipeline (emitAsset,

Use when test coverage has dropped and you need to find which changes caused it and what tests to add. Traces coverage regressions to specif

Focus testing effort on highest-risk areas using risk assessment and prioritization. Use when planning test strategy, allocating testing res

Test-Driven Development methodology and red-green-refactor workflow (formerly test-tdd). This skill should be used when practicing TDD, writ

Test Temporal workflows with pytest, time-skipping, and mocking strategies. Covers unit testing, integration testing, replay testing, and lo

Lightning Web Components with PICKLES methodology and 165-point scoring. Use this skill when the user creates or edits LWC components, build

Testing strategy for Supabase Studio. Use when writing tests, deciding what type of test to write, extracting logic from components into tes

Ruby on Rails testing best practices for writing effective, maintainable test suites with RSpec. This skill should be used when writing, rev

Run, watch, debug, extend, or explain OpenClaw qa-lab and qa-channel scenarios, artifacts, and live lanes.

Use when verifying complete user flows end-to-end with the qe-browser skill (Vibium), recording session evidence, and asserting state at eac

Printing Press CLI for Printing Press Golden. Purpose-built fixture for golden generation coverage.

Playwright E2E testing patterns. Trigger: When writing Playwright E2E tests (Page Object Model, selectors, MCP exploration workflow).

This skill should be used when writing tests, validating features, or needing to verify code works. Triggers on "write tests", "add test cov

Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or worki

Go testing best practices including table-driven tests, test helpers, benchmarking, race detection, coverage analysis, and integration testi

RSpec testing best practices for Ruby and Rails applications, covering test organization, data management, and isolation patterns.

Automatically discover life science APIs online, create ToolUniverse tools, validate them, and prepare integration PRs. Performs gap analysi

Generate and run comprehensive test suites — unit tests, integration tests with real services (testcontainers/docker-compose), and Playwrigh

Provides Playwright test patterns for resilient locators, Page Object Models, fixtures, web-first assertions, and network mocking. Must use

Inspects PostHog Visual Review (VR) runs that gate PR merges with screenshot regression checks. Use when the user mentions "visual review",

Detect test smells, overmocking, flaky tests, and coverage issues. Analyze test effectiveness, maintainability, and reliability. Use when re