Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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aiwf:error-tracking
Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.
majiayu000/claude-skill-registry 163
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extensibility-advisor
Advises on choosing the right Claude Code extensibility approach (Skills, Commands, Subagents, Hooks, Plugins, MCP, Output Styles). Activates when user discusses extending Claude Code, creating automation, or is unsure which feature to use. Analyzes use cases and recommends appropriate solutions with trade-off explanations. Use when user mentions "should I use", "what's the best way", "skill or command", "which approach", or discusses extensibility options.
majiayu000/claude-skill-registry 163
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detecting-suspicious-assert
Detects suspicious use of assertions for security checks that can be disabled in production builds. Use when analyzing assertion usage, security checks, or investigating assert-related vulnerabilities.
majiayu000/claude-skill-registry 163
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seo-and-meta-tags-in-sveltekit
majiayu000/claude-skill-registry 163
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vaex
Use this skill for processing and analyzing large tabular datasets (billions of rows) that exceed available RAM. Vaex excels at out-of-core DataFrame operations, lazy evaluation, fast aggregations, efficient visualization of big data, and machine learning on large datasets. Apply when users need to work with large CSV/HDF5/Arrow/Parquet files, perform fast statistics on massive datasets, create visualizations of big data, or build ML pipelines that don't fit in memory.
majiayu000/claude-skill-registry 163
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validating-authentication-implementations
Validate authentication mechanisms for security weaknesses and compliance. Use when reviewing login systems or auth flows. Trigger with 'validate authentication', 'check auth security', or 'review login'.
majiayu000/claude-skill-registry 163
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data-migration-scripts
Create safe, reversible database migration scripts with rollback capabilities, data validation, and zero-downtime deployments. Use when changing database schemas, migrating data between systems, or performing large-scale data transformations.
majiayu000/claude-skill-registry 163
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gif-search
Generate search queries for finding reaction GIFs and memes for YouTube video retention. Use when adding humor, pattern interrupts, or emotional beats to video content. Creates optimized search queries for Giphy and Tenor.
majiayu000/claude-skill-registry 163
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td-stationarity-test
Statistical tests for time series stationarity (ADF, KPSS, PP tests)
majiayu000/claude-skill-registry 163
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smalltalk-debugger
majiayu000/claude-skill-registry 163
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backend-python
Modern Python backend stack: FastAPI, SQLAlchemy 2.0, Pydantic v2, uv, ruff.
Use when: building Python APIs, async services, or working with Python backend code.
Triggers: "fastapi", "python backend", "sqlalchemy", "pydantic", "uv", "ruff",
"python api", "async python".
majiayu000/claude-skill-registry 163
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discover-formal
Automatically discover formal methods and verification skills when working with formal methods. Activates for formal development tasks.
majiayu000/claude-skill-registry 163
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test-nested-parent
Layer 2 (middle) - tests if child returns here or skips to grandparent
majiayu000/claude-skill-registry 163
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ios-ux-audit
iPhoneユーザー向けのUX監査を実行し、問題点と改善案をレポートする。「UX監査して」「iOS UXチェック」「画面を監査」などのリクエストで使用する。
majiayu000/claude-skill-registry 163
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openspec-workflow
OpenSpec task management workflow. Use for creating, tracking, and closing tasks.
majiayu000/claude-skill-registry 163
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project-memory
Set up and maintain a structured project memory system in docs/project_notes/ that tracks bugs with solutions, architectural decisions, key project facts, and work history. Use this skill when asked to "set up project memory", "track our decisions", "log a bug fix", "update project memory", or "initialize memory system". Configures both CLAUDE.md and AGENTS.md to maintain memory awareness across different AI coding tools.
majiayu000/claude-skill-registry 163
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angular-frontend
majiayu000/claude-skill-registry 163
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data-type-converter
Convert between data formats (JSON, CSV, XML, YAML, TOML). Handles nested structures, arrays, and preserves data types where possible.
majiayu000/claude-skill-registry 163
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newrelic
Monitor APM, infrastructure, and observability on New Relic
majiayu000/claude-skill-registry 163
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test-reporting-triage-skill
Automatically categorizes test failures, suggests responsible owners, and provides common fix checklists. Generates actionable test reports with failure analysis. Use for "test reporting", "failure triage", "test analysis", or "test automation".
majiayu000/claude-skill-registry 163
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root-level-project-instructions
Root level project guidelines and initial steps to start and implement EEG processor
majiayu000/claude-skill-registry 163
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mailpit-integration
Test email sending locally using Mailpit with .NET Aspire. Captures all outgoing emails without sending them. View rendered HTML, inspect headers, and verify delivery in integration tests.
majiayu000/claude-skill-registry 163
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contagious-stepps
Guide for analyzing and enhancing viral potential using Jonah Berger's STEPPS framework (Social Currency, Triggers, Emotion, Public, Practical Value, Stories). Use when discussing word-of-mouth marketing, viral campaigns, content strategy, product launches, or behavior change initiatives. Use for queries about making products/ideas/behaviors more shareable, increasing organic growth, or analyzing why something went viral.
majiayu000/claude-skill-registry 163
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thought-leadership
Create thought leadership content including long-form articles, essays, and opinion pieces. Use when the user needs authoritative content, wants to establish expertise, or needs to articulate a unique perspective on industry topics.
majiayu000/claude-skill-registry 163