Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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capa-officer
Senior CAPA Officer specialist for managing Corrective and Preventive Actions within Quality Management Systems. Provides CAPA process management, root cause analysis, effectiveness verification, and continuous improvement coordination. Use for CAPA investigations, corrective action planning, preventive action implementation, and CAPA system optimization.
majiayu000/claude-skill-registry 163
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mssql
Execute read-only SQL queries against multiple Microsoft SQL Server databases. Use when: (1) querying MSSQL/SQL Server databases, (2) exploring database schemas/tables, (3) running SELECT queries for data analysis, (4) checking database contents. Supports multiple database connections with descriptions for intelligent auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.
majiayu000/claude-skill-registry 163
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reflect
Deep reflection on the skill learning system itself. Analyzes what's working, what's stale, and proposes structural improvements. The meta-skill.
majiayu000/claude-skill-registry 163
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phylogenetics
Build and analyze phylogenetic trees using MAFFT (multiple alignment), IQ-TREE 2 (maximum likelihood), and FastTree (fast NJ/ML). Visualize with ETE3 or FigTree. For evolutionary analysis, microbial genomics, viral phylodynamics, protein family analysis, and molecular clock studies.
majiayu000/claude-skill-registry 163
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upstream-tracker
Manage upstream issue tracking for this project. Use when the user wants to log a bug or friction point in a vendor package or npm dependency, review open upstream items, resolve a tracked issue, run a trend review, generate the upstream observations section of a sprint retrospective, promote upstream observations to Basic Memory, discover known friction from other projects, or track a contribution opportunity. Trigger phrases: 'upstream', 'track this', 'vendor issue', 'log this bug', 'review upstream', 'trend review', 'cross-vendor', 'this is a bug in X', 'promote to memory', 'promote upstream', 'sync from memory', 'known friction', 'resolved upstream', 'mark as fixed', 'tool issue', 'action bug', 'contribution opportunity', 'upstream this', 'contribute back', 'upstreamable', or any mention of friction with an external package.
majiayu000/claude-skill-registry 163
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code-formatter
Execute automatically formats and validates code files using Prettier and other formatting tools.
Use when users mention "format my code", "fix formatting", "apply code style",
"check formatting", "make code consistent", or "clean up code formatting".
Handles JavaScript, TypeScript, JSON, CSS, Markdown, and many other file types. Trigger with relevant phrases based on skill purpose.
majiayu000/claude-skill-registry 163
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gwt-pr
Create or update GitHub Pull Requests with the gh CLI, including deciding whether to create a new PR or only push based on existing PR merge status. Use when the user asks to open/create/edit a PR, generate a PR body/template, or says 'open a PR/create a PR/gh pr'. Defaults: base=develop, head=current branch (same-branch only; never create/switch branches).
majiayu000/claude-skill-registry 163
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team-status
majiayu000/claude-skill-registry 163
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researching-with-deepwiki
Research GitHub, GitLab, and Bitbucket repositories using DeepWiki MCP server. Use when exploring
unfamiliar codebases, understanding project architecture, or asking questions about how a specific
open-source project works. Provides AI-powered repo analysis and RAG-based Q&A about source code.
NOT for fetching library API docs (use fetching-library-docs instead) or local files.
majiayu000/claude-skill-registry 163
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swiftui-performance-audit
Audit SwiftUI performance issues from code review and profiling evidence.
majiayu000/claude-skill-registry 163
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dotnet-trace-collect
Guide developers through capturing diagnostic artifacts to diagnose production .NET performance issues. Use when the user needs help choosing diagnostic tools, collecting performance data, or understanding tool trade-offs across different environments (Windows/Linux, .NET Framework/modern .NET, container/non-container).
majiayu000/claude-skill-registry 163
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web-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
majiayu000/claude-skill-registry 163
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osgrep-reference
Comprehensive CLI reference and search strategies for osgrep semantic code search. Use for detailed CLI options, index management commands, search strategy guidance (architectural vs targeted queries), and troubleshooting. Complements the osgrep plugin which handles daemon lifecycle.
majiayu000/claude-skill-registry 163
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ultra-research
多AI并行深度研究。当用户需要对某个主题进行全面调研、深度研究、多方对比、或需要覆盖多个维度和来源的综合分析时触发。适合复杂主题（技术选型、竞品分析、行业趋势、争议性话题等），不适合简单事实查询。通过多个AI服务并行研究，交叉验证，输出带引用的综合报告。
majiayu000/claude-skill-registry 163
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json-formatter
JSON formatting rules for lore entity output. Enforces export-compatible JSON, plural collections, consistent IDs, and domain field names.
majiayu000/claude-skill-registry 163
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experiment-failure-analysis
Systematically analyze experiment failures and optimization setbacks to identify root causes and define validation plans before abandonment decisions.
majiayu000/claude-skill-registry 163
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Agent Browser
A fast Rust-based headless browser automation CLI with Node.js fallback that enables AI agents to navigate, click, type, and snapshot pages via structured commands.
majiayu000/claude-skill-registry 163
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verify
Pre-commit verification - checks changes won't break the deployed app or corrupt the database
majiayu000/claude-skill-registry 163
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file-organization
Group related files together by feature or module rather than by type Use when maintaining consistent code style. Style category skill.
majiayu000/claude-skill-registry 163
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board-meeting
Multi-agent board meeting protocol for strategic decisions. Runs a structured 6-phase deliberation: context loading, independent C-suite contributions (isolated, no cross-pollination), critic analysis, synthesis, founder review, and decision extraction. Use when the user invokes /cs:board, calls a board meeting, or wants structured multi-perspective executive deliberation on a strategic question.
majiayu000/claude-skill-registry 163
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editorconfig
USE FOR: Configuring consistent C# coding styles, naming conventions, formatting rules, and Roslyn analyzer severity levels across editors and IDEs using .editorconfig files. DO NOT USE FOR: Runtime code behavior, NuGet package configuration, or MSBuild property settings that belong in Directory.Build.props.
majiayu000/claude-skill-registry 163
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ios-localization
Implement, review, or improve localization and internationalization in iOS/macOS apps — String Catalogs (.xcstrings), LocalizedStringKey, LocalizedStringResource, pluralization, FormatStyle for numbers/dates/measurements, right-to-left layout, Dynamic Type, and locale-aware formatting. Use when adding multi-language support, setting up String Catalogs, handling plural forms, formatting dates/numbers/currencies for different locales, testing localizations, or making UI work correctly in RTL languages like Arabic and Hebrew.
majiayu000/claude-skill-registry 163
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building-native-ui
（中文）Complete guide for building beautiful apps with Expo Router. Covers fundamentals, styling, components, navigation, animations, patterns, and native tabs.
majiayu000/claude-skill-registry 163
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research-danielmiessler-personal-ai-infrastr-3
majiayu000/claude-skill-registry 163