Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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run-test-suite
Automatically run the test suite when code changes are made to ensure all tests pass before proceeding. This skill runs pytest for backend projects and Playwright for frontend projects, and reports test results, coverage, and any failures.
majiayu000/claude-skill-registry 163
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mechanics-icebear67-mythicmobswiki
majiayu000/claude-skill-registry 163
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frappe-integration-test-generator
Generate integration tests for multi-DocType workflows in Frappe. Use when testing end-to-end workflows, state transitions, or complex business processes.
majiayu000/claude-skill-registry 163
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Scale Game
Test at extremes (1000x bigger/smaller, instant/year-long) to expose fundamental truths hidden at normal scales
majiayu000/claude-skill-registry 163
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testing-playwright
majiayu000/claude-skill-registry 163
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hypothesis-testing-engine
majiayu000/claude-skill-registry 163
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lazygit-config
majiayu000/claude-skill-registry 163
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nextjs-better-auth-jwt-usage
Standard patterns for using Better Auth in Next.js 16+ App Router projects, including server and client integration, JWT plugin usage, and attaching tokens to backend API calls in a reusable way.
majiayu000/claude-skill-registry 163
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integration-e2e-testing
Integration and E2E test design principles, ROI calculation, test skeleton specification, and review criteria. Use when designing integration tests, E2E tests, or reviewing test quality.
majiayu000/claude-skill-registry 163
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resize-images
Resizes images that are too large for the blog. Use when asked to resize images, optimize images, or make images smaller. Can resize to a specific width (e.g., "resize to 300px") or default to 1000px max width. Defaults to the most recent post's assets folder.
majiayu000/claude-skill-registry 163
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discovery
MANDATORY for discovering CI commands, features, functions, patterns, or tests in a codebase. Uses progressive disclosure - load specific discovery type as needed.
majiayu000/claude-skill-registry 163
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property-based-test-helper
Property Based Test Helper - Auto-activating skill for Test Automation.
Triggers on: property based test helper, property based test helper
Part of the Test Automation skill category.
majiayu000/claude-skill-registry 163
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Test Quality Inspector
Systematically inspect unit and E2E tests to verify they test the right behavior, provide meaningful coverage, and catch real regressions
majiayu000/claude-skill-registry 163
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corder-test-generation
Generate unit tests, integration tests, and test fixtures for code. Supports Jest, Mocha, pytest. Use when writing tests or improving test coverage.
This skill provides automated test generation:
- Unit tests with AAA pattern (Arrange, Act, Assert)
- Integration tests for APIs and databases
- Test fixtures and mocks
- Edge case identification
- Test coverage recommendations
Triggers: "generate tests", "create unit test", "add test coverage", "write tests", "テスト生成", "テストコード作成", "カバレッジ向上"
majiayu000/claude-skill-registry 163
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supabase-data-handling
Implement Supabase PII handling, data retention, and GDPR/CCPA compliance patterns.
Use when handling sensitive data, implementing data redaction, configuring retention policies,
or ensuring compliance with privacy regulations for Supabase integrations.
Trigger with phrases like "supabase data", "supabase PII",
"supabase GDPR", "supabase data retention", "supabase privacy", "supabase CCPA".
majiayu000/claude-skill-registry 163
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abstraction-laws
Law-driven abstraction protocol: evidence first, seam test, minimal algebra, executable law check.
majiayu000/claude-skill-registry 163
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test-guidelines
Comprehensive testing guidelines for Vitest and React Testing Library. Covers quality standards, AAA pattern, naming conventions, branch coverage, and best practices. Reference this skill when creating or updating test code during Phase 2 (Testing & Stories).
majiayu000/claude-skill-registry 163
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eval-framework
Framework for capturing, storing, and comparing AI evaluations to measure consistency and completeness.
Use when: comparing reviews, measuring evaluation quality, running reproducibility tests,
auditing AI outputs, validating findings across runs.
Triggers: "compare evaluations", "measure consistency", "evaluation framework", "reproducible review",
"compare reviews", "validate findings", "audit evaluation".
majiayu000/claude-skill-registry 163
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testing-strategy-builder
Use this skill when creating comprehensive testing strategies for applications. Provides test planning templates, coverage targets, test case structures, and guidance for unit, integration, E2E, and performance testing. Ensures robust quality assurance across the development lifecycle.
majiayu000/claude-skill-registry 163
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anthropic-web-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
majiayu000/claude-skill-registry 163
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Resolving Test Failures in Parallel
Specialized test resolution that works in parallel to fix specific test failures, enabling faster resolution of test suite issues through isolated fixes without conflicts. Use when multiple test failures need fixing, maximizing development velocity, or when the user mentions parallel test fixing or multiple test failures.
majiayu000/claude-skill-registry 163
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compare
比較原始 spec-kit 與當前版本在設計上的差異
majiayu000/claude-skill-registry 163
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skill-gap-analyzer
Analyzes the user's skill library to identify coverage gaps, redundant overlaps, and optimization opportunities. Use when users want to understand their skill ecosystem, optimize their skill collection, find missing capabilities for common workflows, or reduce redundant coverage. Triggered by requests like "analyze my skills," "what skills am I missing," "are any of my skills redundant," or "optimize my skill library."
majiayu000/claude-skill-registry 163
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firebase-testing
Guide for testing Firebase Admin SDK with Vitest mocks. Use when writing tests that involve Firebase Auth, Firestore, or Firebase App.
majiayu000/claude-skill-registry 163