Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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nafv4-assistant
NAF v4 / ADMBw modeling assistant providing convenience functions for common modeling tasks. Offers specialized utilities like requirement naming, batch operations, and modeling helpers. Automatically routes to appropriate function based on user request or allows browsing available functions. Integrates with nafv4-coordinator for all NAF modeling operations.
carstenlucke/naf4_admbw_claudeskill
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nafv4-concepts
Create and manage NAF v4 (NATO Architecture Framework) / ADMBw Concepts Viewpoints (C1-C8, Cr) in Sparx Enterprise Architect. Use when the user wants to create C1 (Capability Taxonomy), C2 (Enterprise Vision), C3 (Capability Dependencies), C4 (Standard Processes), C5 (Effects), C7 (Performance Parameters), C8 (Planning Assumptions), or Cr (Capability Roadmap) diagrams, add capability elements, create associations between capabilities, enterprises, activities, or work with NAF concepts modeling. Also triggers on natural language like "capability", "enterprise vision", "enduring task", "desired effect", "measure of effectiveness", etc.
carstenlucke/naf4_admbw_claudeskill
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nafv4-architecture-metadata
Create and manage NAF v4 (NATO Architecture Framework) / ADMBw Architecture Foundation/Metadata Viewpoints (A1-A8, Ar) in Sparx Enterprise Architect. Use when the user wants to create A1 (Meta-Data Definitions), A2 (Architecture Products), A3 (Architecture Correspondence), A4 (Methodology Used), A5 (Architecture Status), A6 (Architecture Version), A7 (Architecture Compliance), A8 (Standards), or Ar (Architecture Roadmap) diagrams, add architecture metadata elements, create associations between architecture descriptions, or work with NAF architecture foundation modeling. Also triggers on natural language like "architectural description", "view", "viewpoint", "concern", "standard", "protocol", "architecture correspondence", etc.
carstenlucke/naf4_admbw_claudeskill
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nafv4-physical-resources
Create and manage NAF v4 (NATO Architecture Framework) / ADMBw Physical Resource Specification Viewpoints (P1-P8, Pr) in Sparx Enterprise Architect. Use when the user wants to create P1 (Resource Types), P2 (Resource Structure), P3 (Resource Connectivity), P4 (Resource Functions), P5 (Resource States), P6 (Resource Sequence), P7 (Data Model), P8 (Resource Constraints), or Pr (Configuration Management) diagrams, add resource elements, create associations between resources, or work with NAF physical architecture modeling. Also triggers on natural language like "system", "resource type", "function", "interface", "protocol", "state machine", etc.
carstenlucke/naf4_admbw_claudeskill
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nafv4-coordinator
Coordinate NAF v4 / ADMBw modeling across all viewpoint categories. Routes requests to specialized skills (Requirements, Architecture Metadata, Concepts, Logical Specification, Physical Resources, Service Specification) and handles cross-viewpoint relationships. Use when the user wants to work with multiple viewpoint categories, create relationships between different viewpoint types (e.g., Requirement → Capability, Capability → Service), or needs guidance on which viewpoint to use.
carstenlucke/naf4_admbw_claudeskill
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find-skills
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
vercel-labs/skills 13,841
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vibe-coding-standards-skill
A comprehensive skill for enforcing project-specific architecture, styling, security, and quality rules.
Use this skill when: (1) Reviewing code for compliance, (2) Generating new components or modules,
(3) Refactoring existing code, or (4) Setting up a new project's coding standards.
Pixora-dev-ai/vibe-coding-standards-skill 1
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refactoring-assistant
Assists with code refactoring by detecting code smells, suggesting improvements, and providing refactoring patterns. Activates when writing/editing code, explicitly requested refactoring, or when code quality issues are detected. Maintains awareness of core principles while providing detailed patterns and examples.
fubira/claude-code-settings 1
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code-reviewer
Assists with code review by analyzing code changes for quality, best practices, security, and potential issues. Activates after implementing code features, bug fixes, or refactorings. Provides structured feedback with critical issues, suggestions, and positive highlights.
fubira/claude-code-settings 1
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context-compactor
Analyzes and compacts context-affecting documents (project memory, CLAUDE.md, skill files) to reduce token usage and compaction frequency. Manual trigger only. Always requires user approval before making changes.
fubira/claude-code-settings 1
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test-executor
Executes tests, analyzes test results, checks test coverage, and provides comprehensive testing status overview. Primarily for Go projects. Activates after implementing/modifying code to verify correctness, or when explicitly requested to assess test suite health.
fubira/claude-code-settings 1
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knowledge-manager
Manages a structured knowledge base of patterns, troubleshooting guides, best practices, and workflows. Activates when discovering reusable insights, solving technical problems, or establishing new standards. Records knowledge in categorized files for future reference without bloating global CLAUDE.md.
fubira/claude-code-settings 1
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release-assistant
Automates and ensures reliable release workflows with automatic version bump based on commit history, mandatory lint/build/test execution before release, and safe tag creation and push.
fubira/claude-code-settings 1
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git-commit-assistant
Assists with careful Git commits in any repository. Activates when committing changes, checking .gitignore, or generating commit messages. Ensures proper file exclusion (credentials, MCP configs, personal settings), identifies untracked files, and generates Conventional Commits messages with Japanese explanations.
fubira/claude-code-settings 1
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doc-maintainer
Maintains high-quality, concise, project-aligned documentation. Creates, updates, and validates README.md, CLAUDE.md, code comments, and other documentation. Activates after implementing features, when documentation is outdated, or when explicitly requested.
fubira/claude-code-settings 1
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journal-manager
Creates and manages Obsidian work journals. Automatically writes journals after experiments, analyses, and key decisions. Periodically reviews, consolidates, archives, and promotes journal entries to permanent documentation.
fubira/claude-code-settings 1
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e2e-testing
Use PROACTIVELY when setting up end-to-end testing, debugging UI issues, creating visual regression suites, or automating browser testing. Uses Playwright with LLM-powered visual analysis, screenshot capture, and fix recommendations. Zero-setup for React, Next.js, Vue, Node.js, and static sites. Not for unit testing, API-only testing, or mobile native apps.
cskiro/claudex 4
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github-repo-setup
Use PROACTIVELY when user needs to create a new GitHub repository or set up a project with best practices. Automates repository creation with four modes - quick public repos (~30s), enterprise-grade with security and CI/CD (~120s), open-source community standards (~90s), and private team collaboration with governance (~90s). Not for existing repo configuration or GitHub Actions workflow debugging.
cskiro/claudex 4
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sub-agent-creator
Use PROACTIVELY when creating specialized Claude Code sub-agents for task delegation. Automates agent creation following Anthropic's official patterns with proper frontmatter, tool configuration, and system prompts. Generates domain-specific agents, proactive auto-triggering agents, and security-sensitive agents with limited tools. Not for modifying existing agents or general prompt engineering.
cskiro/claudex 4
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accessibility-audit
Use PROACTIVELY when user asks for accessibility review, a11y audit, WCAG compliance check, screen reader testing, keyboard navigation validation, or color contrast analysis. Audits React/TypeScript applications for WCAG 2.2 Level AA compliance with risk-based severity scoring. Includes MUI framework awareness to avoid false positives. Not for runtime accessibility testing in production, automated remediation, or non-React frameworks.
cskiro/claudex 4
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otel-monitoring-setup
Use PROACTIVELY when setting up OpenTelemetry monitoring for Claude Code usage tracking, cost analysis, or productivity metrics. Provides local PoC mode (full Docker stack with Grafana) and enterprise mode (centralized infrastructure). Configures telemetry collection, imports dashboards, and verifies data flow. Not for non-Claude telemetry or custom metric definitions.
cskiro/claudex 4
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json-outputs-implementer
Use PROACTIVELY when extracting structured data from text/images, classifying content, or formatting API responses with guaranteed schema compliance. Implements Anthropic's JSON outputs mode with Pydantic/Zod SDK integration. Covers schema design, validation, testing, and production optimization. Not for tool parameter validation or agentic workflows (use strict-tool-implementer instead).
cskiro/claudex 4
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mutation-testing
Use PROACTIVELY when checking if tests catch real bugs, assessing test suite quality, finding weak tests, or measuring mutation score. Validates test effectiveness beyond coverage metrics by introducing code mutations. Supports Stryker (JS/TS), PIT (Java), mutmut (Python). Not for projects without existing test suites.
cskiro/claudex 4
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insight-skill-generator
Use PROACTIVELY when working with projects that have docs/lessons-learned/ directories to transform Claude Code explanatory insights into reusable, production-ready skills. Analyzes insight files, clusters related content, and generates interactive skills following Anthropic's standards.
cskiro/claudex 4