Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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prove-it
Gauntlet for absolute claims (always/never/guaranteed/optimal); pressure-test, then refine with explicit boundaries.
majiayu000/claude-skill-registry 163
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test-writing-patterns
Test structure, patterns, assertions, and test doubles
majiayu000/claude-skill-registry 163
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hypothesis
Use Hypothesis for property-based testing to automatically generate comprehensive test cases, find edge cases, and write more robust tests with minimal example shrinking. Includes Polars parametric testing integration.
majiayu000/claude-skill-registry 163
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onvifscan
ONVIF device security scanner for testing authentication and brute-forcing credentials. Use when you need to assess security of IP cameras or ONVIF-enabled devices.
majiayu000/claude-skill-registry 163
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backstage-backend-plugin
Build Backstage backend plugins with createBackendPlugin and core services: DI, httpRouter, secure-by-default auth, Knex DB, routes, testing. Use for APIs and background jobs.
majiayu000/claude-skill-registry 163
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websocket-integration-testing
Use when testing WebSocket servers, validating message protocols, executing Gate 3A, or tempted to use mocks - enforces functional testing with wscat and real filesystem operations, NO MOCKS allowed
majiayu000/claude-skill-registry 163
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neuropixels-analysis
Neuropixels neural recording analysis. Load SpikeGLX/OpenEphys data, preprocess, motion correction, Kilosort4 spike sorting, quality metrics, Allen/IBL curation, AI-assisted visual analysis, for Neuropixels 1.0/2.0 extracellular electrophysiology. Use when working with neural recordings, spike sorting, extracellular electrophysiology, or when the user mentions Neuropixels, SpikeGLX, Open Ephys, Kilosort, quality metrics, or unit curation.
majiayu000/claude-skill-registry 163
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rspec-mocking
Use when rSpec mocking with doubles, stubs, mocks, spies, and partial mocking strategies.
majiayu000/claude-skill-registry 163
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graceful-reintegration-protocol
Execute graceful reintegration after failsafe activation.
majiayu000/claude-skill-registry 163
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cosmic-python
Clean Architecture and Cosmic Python guidance for well-tested, layered Python systems. Use for designing Python projects with layered architecture (models, adapters, services, entrypoints), enforcing Clean Code and SOLID principles, testing strategies (unit tests, BDD, Gherkin), CI/CD setup (pytest, tox, importlinter), and architectural decision-making (ADRs). Applicable to systems requiring strict boundary enforcement, clean separation of concerns, and comprehensive test coverage.
majiayu000/claude-skill-registry 163
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blazor-blog-feature
Adds a complete blog feature to an existing Blazor WebAssembly Static Web App with Azure Functions backend and Azure File Share for markdown storage. Use when implementing blog functionality in .NET Blazor WASM projects with Azure infrastructure. Includes post listing, detail pages, markdown rendering, Azure Storage integration.
majiayu000/claude-skill-registry 163
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configuring-java-stack
Java stack configuration - Maven, JUnit 5, Spotless, SpotBugs, JaCoCo with 96% coverage threshold
majiayu000/claude-skill-registry 163
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bruno-endpoint-creation
Comprehensive guide for creating REST API endpoints in Bruno. Use when working with Bruno collections, creating .bru files, configuring API endpoints, setting up authentication, writing pre/post-request scripts, organizing Bruno collections, or testing REST APIs with Bruno.
majiayu000/claude-skill-registry 163
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happyflow-generator
Automatically generate and execute Python test scripts from OpenAPI specifications
majiayu000/claude-skill-registry 163
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github-sync
Two-way synchronization between SpecWeave specs and GitHub Projects (push & pull by default). Activates ONLY when user asks questions about GitHub integration or needs help configuring GitHub sync. Does NOT activate for slash commands. For syncing, use /sw-github:sync-spec command instead.
majiayu000/claude-skill-registry 163
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locust-test-creator
Locust Test Creator - Auto-activating skill for Performance Testing.
Triggers on: locust test creator, locust test creator
Part of the Performance Testing skill category.
majiayu000/claude-skill-registry 163
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output-workflow-run
Execute an Output SDK workflow synchronously and wait for the result. Use when running a workflow and needing immediate results, testing workflow execution, or getting the output directly in the terminal.
majiayu000/claude-skill-registry 163
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multi-mind
Multi-specialist collaborative analysis for complex decisions. Spawns parallel subagents with diverse domain expertise to analyze a topic from multiple angles. Use when user says "multi-mind", or for complex architecture decisions, technology choices, strategic planning, or any multi-faceted problem with no obvious right answer.
majiayu000/claude-skill-registry 163
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rails-ai:testing
Use when testing Rails applications - TDD, Minitest, fixtures, model testing, mocking, test helpers
majiayu000/claude-skill-registry 163
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test-specialist
This skill should be used when writing test cases, fixing bugs, analyzing code for potential issues, or improving test coverage for JavaScript/TypeScript applications. Use this for unit tests, integration tests, end-to-end tests, debugging runtime errors, logic bugs, performance issues, security vulnerabilities, and systematic code analysis.
majiayu000/claude-skill-registry 163
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creative-iteration-playbook
Framework for briefing, testing, and scaling social creative variations.
majiayu000/claude-skill-registry 163
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ai-product-photo
Specialized skill for AI product photography. Use when you need professional product shots, hero images, lifestyle photography, or e-commerce visuals. Triggers on: product shot, hero image, e-commerce photo. Outputs production-ready product photography.
majiayu000/claude-skill-registry 163
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qa-test
QA 테스트 관리 스킬. Use when (1) 할당된 테스트 목록 확인,
(2) 테스트 결과 업데이트, (3) 테스트 완료 보고.
majiayu000/claude-skill-registry 163
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nixos-advisor
NixOS configuration advisor using MCP tools. Use when helping with NixOS/Home Manager configs, searching packages/options, or providing NixOS-specific guidance. Validates packages exist before suggesting them.
majiayu000/claude-skill-registry 163