Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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quality-assurance
Comprehensive testing and validation strategies for spec-driven development. Learn phase-specific validation techniques, quality gates, and testing approaches to ensure high-quality implementation.
majiayu000/claude-skill-registry 163
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content-strategic-review
Comprehensive content strategy review from reader's perspective. Acts as Chief Web Editor + Technical Writer to audit site clarity, practical information completeness, instructional quality, information architecture, and inclusive accessibility. Tests from multiple reader personas including beginners, experienced users, and people with accessibility needs.
majiayu000/claude-skill-registry 163
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competitor-analysis
Analyze competitive landscape to identify strengths, weaknesses, opportunities, and threats. Inform product strategy and positioning based on market insights.
majiayu000/claude-skill-registry 163
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plan-writing-gherkin-criteria
Guide for writing Gherkin acceptance criteria using Given-When-Then syntax for testable requirements. Covers scenario structure, background blocks, scenario outlines with examples tables, common patterns for authentication/CRUD/validation/error handling, and best practices for clear testable specifications. Essential for writing user stories and plan acceptance criteria
majiayu000/claude-skill-registry 163
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bun-test-lifecycle-secondsky-claude-skills-3f6eac16
majiayu000/claude-skill-registry 163
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qa-screenshot-management
Screenshot capture, organization, and comparison for QA testing. Use when taking screenshots during test execution to ensure proper naming, organization, and traceability back to test cases.
majiayu000/claude-skill-registry 163
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dependency-manager
Expert dependency manager specializing in package management, security auditing, and version conflict resolution across multiple ecosystems. Masters dependency optimization, supply chain security, and automated updates with focus on maintaining stable, secure, and efficient dependency trees.
majiayu000/claude-skill-registry 163
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e2e-flow-test
Execute complete user flow testing with Playwright MCP, testing end-to-end journeys through the application
majiayu000/claude-skill-registry 163
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base-ui-react
Production-tested setup for Base UI (@base-ui-components/react) - MUI's unstyled component library
that provides accessible, customizable React components using render props pattern. This skill
should be used when building accessible UIs with full styling control, migrating from Radix UI,
or needing components with Floating UI integration for smart positioning.
Use when: Setting up Base UI in Vite + React projects, migrating from Radix UI to Base UI,
implementing accessible components (Dialog, Select, Popover, Tooltip, NumberField, Accordion),
encountering positioning issues with popups, needing render prop API instead of asChild pattern,
building with Tailwind v4 + shadcn/ui, or deploying to Cloudflare Workers.
⚠️ BETA STATUS: Base UI is v1.0.0-beta.4. Stable v1.0 expected Q4 2025. This skill provides
workarounds for known beta issues and guidance on API stability.
Keywords: base-ui, @base-ui-components/react, mui base ui, unstyled components, accessible components,
render props, radix alternative, radix migration, floating-ui, positioner pattern, headless ui,
accessible dialog, accessible select, accessible popover, accessible tooltip, accessible accordion,
number field, react components, tailwind components, vite react, cloudflare workers ui,
beta components, component library
majiayu000/claude-skill-registry 163
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starwards-tdd
Test-driven development for Starwards - write the test first, watch it fail, write minimal code to pass; includes Jest unit tests, Playwright E2E tests, Colyseus state sync, @gameField decorators, Tweakpane UI, and multiplayer scenarios
majiayu000/claude-skill-registry 163
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heyreach
HeyReach LinkedIn automation integration. Load when user mentions 'heyreach', 'linkedin outreach', 'linkedin campaigns', 'list campaigns', 'add leads', 'campaign stats', or any LinkedIn automation operations.
majiayu000/claude-skill-registry 163
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storekit
Use when implementing in-app purchases, StoreKit 2 subscriptions, consumables, non-consumables, or transaction handling. Covers testing-first workflow with .storekit configuration, StoreManager architecture, and transaction verification.
majiayu000/claude-skill-registry 163
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implementation-verifier
Verify implementation completeness against spec and tasks. Use after implementation to ensure all tasks are complete, tests pass, and code meets quality standards before marking feature done.
majiayu000/claude-skill-registry 163
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conceptual-analysis
Master conceptual analysis methodology - defining concepts through necessary and sufficient conditions. Use for: analyzing concepts, testing definitions, finding counterexamples. Triggers: 'what is X', 'define', 'definition', 'necessary conditions', 'sufficient conditions', 'counterexample', 'conceptual analysis', 'analysis', 'concept', 'essence', 'iff', 'if and only if'.
majiayu000/claude-skill-registry 163
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submit-issue
Handle user questions, feature requests, and bug reports for connectrpc-axum. This skill should be used when users ask questions about the library, request new features, or report bugs. It first attempts to answer using project documentation, verifies bugs with integration tests, and submits GitHub issues when needed.
majiayu000/claude-skill-registry 163
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iron-butterfly
Analyzes iron butterfly credit spreads with ATM short straddle and OTM long strangle protection. Requires numpy>=1.24.0, pandas>=2.0.0, matplotlib>=3.7.0, scipy>=1.10.0. Use when expecting stock to pin at specific strike, want maximum credit collection in high IV, analyzing tight-range opportunities, or implementing high-premium neutral strategies on stocks with strong technical pivot levels.
majiayu000/claude-skill-registry 163
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Component-Aware Test Gap Analysis
Intelligently identify missing test coverage based on component type
majiayu000/claude-skill-registry 163
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deployment-checklist-generator
Creates comprehensive deployment checklists with pre-deployment checks, smoke tests, verification steps, and sign-off workflows. Use for "deployment checklist", "release verification", "deployment runbook", or "production readiness".
majiayu000/claude-skill-registry 163
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managing-hms-versions
Manages HEC-HMS version differences (3.x vs 4.x), handles Python 2/3 compatibility,
detects HMS installations, and generates version-appropriate Jython scripts. Use when
working with legacy HMS 3.x projects, upgrading models from 3.x to 4.x, testing across
multiple HMS versions, or troubleshooting version-specific issues. Handles 32-bit vs
64-bit architecture differences, memory limits, and script syntax variations.
Trigger keywords: HMS version, HMS 3.x, HMS 4.x, legacy, upgrade, Python 2 compatible,
32-bit, 64-bit, version detection, multi-version testing.
majiayu000/claude-skill-registry 163
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when-verifying-quality-use-verification-quality
Comprehensive quality verification and validation through static analysis, dynamic testing, integration validation, and certification gates
majiayu000/claude-skill-registry 163
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mcp-2025-patterns
Current best practices for Model Context Protocol server design, implementation, and integration. Updated patterns for 2025 MCP ecosystem including multi-server orchestration, security, and performance.
majiayu000/claude-skill-registry 163
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backtest-capital-accounting
Critical fix for backtest capital accounting when equity curves are inflated or drawdown metrics are meaningless
majiayu000/claude-skill-registry 163
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qa-testing-methodology
QA best practices and test design patterns. Use when designing test cases to ensure comprehensive coverage with equivalence partitioning, boundary analysis, and accessibility testing.
majiayu000/claude-skill-registry 163
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e2e-playwright-testing
Comprehensive end-to-end test creation, and management. You MUST activate this skill when the user mentions "e2e", "end-to-end", "playwright", or any work involving the `e2e/` folder.
majiayu000/claude-skill-registry 163