Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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managing-database-schemas
Analyzes database schemas and suggests improvements for Prisma, TypeORM, or Drizzle. Use when the user asks about database schema, migrations, ORM setup, or wants to generate TypeScript types from database models.
majiayu000/claude-skill-registry 163
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gitlab-ci-variables-secrets
Use when configuring GitLab CI/CD variables, managing secrets, or integrating with external secret providers. Covers secure credential handling.
majiayu000/claude-skill-registry 163
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coderabbit-review
Use CodeRabbit CLI to receive external code review feedback and address identified issues. Invoke this skill when the user requests CodeRabbit review, or proactively after implementing significant code changes to get feedback and improve code quality.
majiayu000/claude-skill-registry 163
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synthetic-event-system-internals
Leverage React's event delegation system for optimization and custom event behavior.
majiayu000/claude-skill-registry 163
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Hook Development
This skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on advanced prompt-based hooks API.
majiayu000/claude-skill-registry 163
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building-skills
Expert at creating and modifying Claude Code skills. Auto-invokes when the user wants to create, update, modify, enhance, validate, or standardize skills, or when modifying skill YAML frontmatter fields (especially 'allowed-tools', 'description'), needs help designing skill architecture, or wants to understand when to use skills vs agents. Also auto-invokes proactively when Claude is about to write skill files (*/skills/*/SKILL.md), create skill directory structures, or implement tasks that involve creating skill components.
majiayu000/claude-skill-registry 163
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color-theory
World-class color theory expertise combining the scientific precision of Josef Albers' "Interaction of Color," the systematic thinking of color systems from Pantone and RAL, and the perceptual psychology insights from researchers like Bevil Conway. Color is not just aesthetics - it's communication, emotion, and usability compressed into wavelengths. Great color work is invisible when done right. Users don't notice "nice colors" - they notice when they can't read text, when buttons don't look clickable, when errors don't feel urgent, or when the interface feels "off" without knowing why. Color theory is the science of making the right thing feel obvious. Use when "color theory, color palette, color scheme, color harmony, complementary colors, analogous colors, contrast ratio, dark mode colors, light mode, color tokens, semantic colors, color accessibility, color blindness, color psychology, color system, brand colors, data visualization colors, color, design, accessibility, contrast, dark-mode, theming, tokens, wcag, palette, harmony" mentioned.
majiayu000/claude-skill-registry 163
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codebase-analyzer
Analyze implementation details, trace data flow, and explain technical workings with precise file:line references. Use this when you need to understand HOW code works in the existing codebase.
majiayu000/claude-skill-registry 163
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Error Messages
Comprehensive guide to writing clear, helpful, and user-friendly error messages that guide users to solutions
majiayu000/claude-skill-registry 163
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coreml-ref
CoreML API reference - MLModel lifecycle, MLTensor operations, coremltools conversion, compression APIs, state management, compute device availability, performance profiling.
majiayu000/claude-skill-registry 163
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test-parallel-child-a
Child A for parallel test - writes timestamp
majiayu000/claude-skill-registry 163
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gh-reply-review-comment
Reply to PR review comments using the correct GitHub API endpoint. Use when responding to inline code review feedback (not gh pr comment).
majiayu000/claude-skill-registry 163
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axiom-foundation-models
Use when implementing on-device AI with Apple's Foundation Models framework — prevents context overflow, blocking UI, wrong model use cases, and manual JSON parsing when @Generable should be used. iOS 26+, macOS 26+, iPadOS 26+, axiom-visionOS 26+
majiayu000/claude-skill-registry 163
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vibe-matcher
Synesthete designer that translates emotional vibes and brand keywords into concrete visual DNA (colors, typography, layouts, interactions). Use when users describe desired "feel" (edgy, trustworthy, premium, playful, minimal) and need specific design specifications. NOT for technical implementation or coding.
majiayu000/claude-skill-registry 163
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umbraco-conditions
Understand and use conditions in Umbraco backoffice (foundational concept)
majiayu000/claude-skill-registry 163
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3d-bin-packing
When the user wants to pack 3D boxes into containers, optimize 3D space utilization, or solve container loading problems. Also use when the user mentions "3D packing," "container packing," "box packing," "3D bin packing problem," "cube packing," "three-dimensional packing," "cargo loading," or "space optimization." For pallet-specific loading, see pallet-loading. For container logistics, see container-loading-optimization.
majiayu000/claude-skill-registry 163
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Cost Guardrails
See the main Budget Guardrails skill for comprehensive coverage of cost controls and governance.
majiayu000/claude-skill-registry 163
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foundation-sprint-framework
A 10-hour, 3-phase strategic framework to align a core team and define a product's unique promise before building. Use it when starting a new venture, launching a high-risk feature, or when a team lacks alignment on target customers and differentiation.
majiayu000/claude-skill-registry 163
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moai-icons-vector
Vector icon libraries ecosystem guide covering 10+ major libraries with 200K+ icons, including React Icons (35K+), Lucide (1000+), Tabler Icons (5900+), Iconify (200K+), Heroicons, Phosphor, and Radix Icons with implementation patterns, decision trees, and best practices.
majiayu000/claude-skill-registry 163
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project-analyze
Multi-phase iterative project analysis with Mermaid diagrams. Generates architecture reports, design reports, method analysis reports. Use when analyzing codebases, understanding project structure, reviewing architecture, exploring design patterns, or documenting system components. Triggers on "analyze project", "architecture report", "design analysis", "code structure", "system overview".
majiayu000/claude-skill-registry 163
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gemini-cli
Executes tasks using the Gemini CLI (`gemini`). Automatically determines the safest approval mode (plan, auto_edit, or yolo) based on the task type.
majiayu000/claude-skill-registry 163
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architecture
Architectural decision-making framework. Requirements analysis, trade-off evaluation, ADR documentation. Use when making architecture decisions or analyzing system design.
majiayu000/claude-skill-registry 163
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yunxiao
云效 DevOps CLI，支持代码评审、任务管理和发布。当用户说「创建 MR」「提交评审」「推送代码」「更新任务」「查看任务」「发布版本」「打 tag」时触发。
majiayu000/claude-skill-registry 163
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warp-fork
Fork a warp route from the local HTTP registry for development and testing. Use when the goal is try to simulate transactions on a set of anvil forks.
majiayu000/claude-skill-registry 163