Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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pyspark-test-generator
Generate comprehensive PySpark-based data quality validation tests for Databricks tables. Use when creating automated tests for data completeness, accuracy, consistency, and conformity, or when user mentions test generation, data validation, quality monitoring, or PySpark test frameworks.
majiayu000/claude-skill-registry 163
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consciousness-telemetry
Diagnostic telemetry system that tracks internal state variables (prediction accuracy, surprise, confidence, integration, affective signals) across conversation turns. Use when systematic introspection or state-behavior coupling analysis would benefit response quality, or when explicitly requested for self-monitoring tasks.
majiayu000/claude-skill-registry 163
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Testing Gate
Gate 6 - Verify tests exist and cover critical paths. Issues result in WARNINGS (encourages tests, doesn't block).
majiayu000/claude-skill-registry 163
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executive
Strategic leadership for GabeDA - refines requirements, orchestrates skills, makes architectural decisions, and ensures project coherence. Acts as CEO/CTO/PM to bridge vision and execution.
majiayu000/claude-skill-registry 163
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workflows-work
This skill should be used when executing work plans, specifications, or todo files systematically while maintaining quality and shipping complete features.
majiayu000/claude-skill-registry 163
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validation-enforcer
Automatically runs project validation commands (linters, type checkers, tests) after file edits and blocks commits on any failure. Reads validation commands from CLAUDE.md or auto-detects from project type. Enforces strict quality gates to catch issues early. (project)
majiayu000/claude-skill-registry 163
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push-notification-setup
Implement push notifications for iOS and Android. Covers Firebase Cloud Messaging, Apple Push Notification service, handling notifications, and backend integration.
majiayu000/claude-skill-registry 163
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skillstash-author
Author skillstash SKILL.md files from research or issue specs
majiayu000/claude-skill-registry 163
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uloop-unity-search-hatayama-uloopmcp-dc6ccedc
majiayu000/claude-skill-registry 163
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integration-e2e-testing
Designs integration and E2E tests with mock boundaries and behavior verification rules. Use when writing E2E or integration tests.
majiayu000/claude-skill-registry 163
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hypothesis-strategies
Custom Hypothesis strategy patterns for property-based testing. Activated when designing test data generators or property tests.
majiayu000/claude-skill-registry 163
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fullstory-healthcare
Industry-specific guide for implementing Fullstory in healthcare applications while maintaining HIPAA compliance. Covers PHI protection, patient portal UX, telehealth flows, appointment scheduling, and EHR integrations. Emphasizes that most healthcare data requires exclusion, not just masking, with detailed examples for compliant implementations.
majiayu000/claude-skill-registry 163
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unity-migration-nolainjin-codex-2250-8d2eef7e
majiayu000/claude-skill-registry 163
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reclassify-tests
Reclassify tests by adding @pytest.mark.functionality to tests not explicitly shown in the spec. Invoke with /reclassify-tests <problem> <checkpoint>.
majiayu000/claude-skill-registry 163
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grey-haven-pr-template
Generate pull request descriptions following Grey Haven Studio standards with clear summary, motivation, implementation details, testing strategy, and comprehensive checklist. Use when creating or reviewing pull requests.
majiayu000/claude-skill-registry 163
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api-test-generator
Generate comprehensive API endpoint tests for REST and GraphQL APIs. Creates tests for all HTTP methods, status codes, authentication, and validation.
majiayu000/claude-skill-registry 163
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nuxt
Use when working on Nuxt 4+ projects - provides server routes, file-based routing, middleware patterns, Nuxt-specific composables, and configuration with latest docs. Covers h3 v1 helpers (validation, WebSocket, SSE) and nitropack v2 patterns.
majiayu000/claude-skill-registry 163
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ci-test-claude-skill
CI Test Claude Skill
majiayu000/claude-skill-registry 163
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property-based-test-generator
Generates property-based tests using Hypothesis (Python), fast-check (JavaScript/TypeScript), or QuickCheck (Haskell). Use when user asks to "generate property tests", "create hypothesis tests", "add property-based testing", or "generate fast-check tests".
majiayu000/claude-skill-registry 163
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condition-wait
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state changes, eliminating flaky tests from timing guesses
majiayu000/claude-skill-registry 163
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providing-performance-optimization-advice
This skill enables Claude to provide comprehensive, prioritized performance optimization recommendations for software projects. It is triggered when the user requests performance improvements, optimization suggestions, or asks for a performance review. The skill analyzes frontend, backend, and infrastructure aspects of the project to identify bottlenecks and anti-patterns. It then provides actionable advice, estimates potential performance gains, and suggests a phased implementation roadmap. Use this skill when the user mentions "optimize performance", "performance recommendations", "performance review", "improve speed", or asks about "bottlenecks".
majiayu000/claude-skill-registry 163
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SMTP Penetration Testing
This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test for open mail relays", "grab SMTP banners", "brute force email credentials", or "assess mail server security". It provides comprehensive techniques for testing SMTP server security.
majiayu000/claude-skill-registry 163
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extract-business-rules
Extract business rules (BR-*) from requirements - validation rules, business logic, error handling, and decision criteria. Use when disambiguating requirements to identify specific rules that can be autogenerated into validators and logic.
majiayu000/claude-skill-registry 163
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edge-functions
Use when working with Deno edge functions, LLM integration, or embedding generation. Load for Deno.serve patterns, Zod request validation, OpenRouter LLM calls, and error handling. Covers function structure, CORS, and the call-llm/generate-embedding patterns.
majiayu000/claude-skill-registry 163