Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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repository-management
Manage GitHub repositories - create, fork, branch, and file operations using gh CLI
majiayu000/claude-skill-registry 163
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notectl
Manage Apple Notes via AppleScript CLI
majiayu000/claude-skill-registry 163
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technical-documentation-authoring
Create or augment technical documentation. Use when writing new skills, updating existing skills. Also use when modifying project documentation like AGENTS.md.
majiayu000/claude-skill-registry 163
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dh-adversaries
This skill should be used when creating Daggerheart adversaries, building stat blocks, designing encounters, or determining enemy difficulty. Invoke when the GM needs to create enemies, generate adversary stat blocks, calculate Battle Points for encounter balance, or reference adversary types (Bruiser, Horde, Leader, Minion, Ranged, Skulk, Social, Solo, Standard, Support).
majiayu000/claude-skill-registry 163
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cfn-epic-parser
Converts natural language epic documents from markdown into structured JSON configurations for MDAP or CFN Loop execution. Use when you need to parse epic documents, validate epic structure, or generate execution configurations from planning documents.
majiayu000/claude-skill-registry 163
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SQL Injection Testing
This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks", "bypass authentication using SQL injection", "extract database information through injection", "detect SQL injection flaws", or "exploit database query vulnerabilities". It provides comprehensive techniques for identifying, exploiting, and understanding SQL injection attack vectors across different database systems.
majiayu000/claude-skill-registry 163
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ops-monitor
Monitor deployed infrastructure health and performance - check resource status,
query CloudWatch metrics (CPU, memory, requests, errors), analyze performance
trends, track SLI/SLO metrics, detect anomalies, generate health reports with
resource status summaries, identify degraded services, provide performance
optimization recommendations.
majiayu000/claude-skill-registry 163
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when-analyzing-user-intent-use-intent-analyzer
Advanced intent interpretation system using cognitive science principles and probabilistic intent mapping
majiayu000/claude-skill-registry 163
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playwright-ci-caching
Cache Playwright browser binaries in CI/CD pipelines (GitHub Actions, Azure DevOps) to avoid 1-2 minute download overhead on every build.
majiayu000/claude-skill-registry 163
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statistics
Geostatistics, uncertainty quantification, and time series analysis for paleoseismic research. Use for z-score analysis, Monte Carlo dating uncertainty, spatial clustering, and recurrence statistics.
majiayu000/claude-skill-registry 163
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farm
Spawn Agent Farm for parallel issue execution. Mayor orchestrates crew via tmux + MCP Agent Mail. Replaces /crank for multi-agent work. Triggers: "farm", "spawn agents", "parallel work", "multi-agent".
majiayu000/claude-skill-registry 163
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too-long-skill
This skill has more than 500 lines which should fail validation.
majiayu000/claude-skill-registry 163
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coverage-readme-workflow
Ensure test coverage percentage is displayed in README.md for Next.js and Python projects following industry standards
majiayu000/claude-skill-registry 163
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context7-efficient
Token-efficient library documentation fetcher using Context7 MCP with 86.8% token savings through intelligent shell pipeline filtering. Fetches code examples, API references, and best practices for JavaScript, Python, Go, Rust, and other libraries. Use when users ask about library documentation, need code examples, want API usage patterns, are learning a new framework, need syntax reference, or troubleshooting with library-specific information. Triggers include questions like "Show me React hooks", "How do I use Prisma", "What's the Next.js routing syntax", or any request for library/framework documentation.
majiayu000/claude-skill-registry 163
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seamless
Enables Claude to browse restaurants and track orders on Seamless (Grubhub)
majiayu000/claude-skill-registry 163
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check-mentions
Slack で自分へのメンションを確認する。「メンション確認」「Slackメンション」「自分へのメンション」「@mention を見せて」などで起動。Pythonスクリプト `slack_message.py mentions` を使用。
majiayu000/claude-skill-registry 163
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fusion-api
Design and compare alternative API shapes; use when deciding on endpoints, request or response formats, or versioning.
majiayu000/claude-skill-registry 163
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plan-validator
Validates development plans using simple, safe best practices. Follows existing project structure and official documentation. Use this skill when reviewing migration plans or deployment plans to ensure they are complete, safe, and follow standard patterns. No advanced features - keeps it simple.
majiayu000/claude-skill-registry 163
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gj-tool
Build, run, test, and debug GrooveTech apps (Orchestrator, Pfizer, GMP, Media Server). Use gj commands - never construct xcodebuild commands manually.
majiayu000/claude-skill-registry 163
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magento-xml-specialist
Creates XML configurations for Magento 2 including layout XML, dependency injection, system configuration, and module definition. Use when working with XML configuration files, layout XML, di.xml, or system.xml. Masters XML schema design, validation, and configuration management.
majiayu000/claude-skill-registry 163
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break-filter-js-from-html
This skill provides guidance for XSS filter bypass tasks where the goal is to craft HTML payloads that execute JavaScript despite sanitization filters. Use this skill when tasks involve bypassing HTML sanitizers (like BeautifulSoup), exploiting parser differentials between server-side sanitizers and browsers, or security testing/CTF challenges involving XSS filter evasion.
majiayu000/claude-skill-registry 163
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tech-stack
Describes the primary technologies, frameworks, libraries, and language conventions used in this codebase.
majiayu000/claude-skill-registry 163
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hypothesis-extraction
Identify, structure, and catalog testable hypotheses from pilot signals and strategic inputs. Use when transforming unstructured idea lists or pilot objectives into a formal hypothesis registry for experimental planning.
majiayu000/claude-skill-registry 163
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faion-claude-code
Claude Code: skills, agents, hooks, commands, MCP servers, IDE integrations.
majiayu000/claude-skill-registry 163