Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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unit-test-json-serialization
Provides patterns for unit testing JSON serialization/deserialization with Jackson and @JsonTest. Use when validating JSON mapping, custom serializers, and date format handling.
majiayu000/claude-skill-registry 163
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spacing-rhythm
Establish consistent spacing systems, vertical rhythm, and white space usage for visual harmony. Use for: defining spacing scales, creating vertical rhythm, establishing padding/margin rules, and achieving visual balance.
majiayu000/claude-skill-registry 163
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granola-multi-env-setup
Configure Granola across multiple workspaces and team environments.
Use when setting up multi-team deployments, configuring workspace hierarchies,
or managing enterprise-scale Granola installations.
Trigger with phrases like "granola workspaces", "granola multi-team",
"granola environments", "granola organization", "granola multi-env".
majiayu000/claude-skill-registry 163
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devcontainer-setup
Standardized DevContainer setup for Python3.13 development environments. Use when initializing a new project, adding DevContainer support, or standardizing tool versions across a team.
majiayu000/claude-skill-registry 163
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profit-margin-calculator-tiktok
TikTok Shop profit margin calculator for sellers. Calculate cost breakdowns including affiliate commissions, platform fees, and FBT costs. Includes return rate analysis for impulse buying patterns. No API key required.
majiayu000/claude-skill-registry 163
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boltzgen
All-atom protein design using BoltzGen diffusion model. Use this skill when: (1) Need side-chain aware design from the start, (2) Designing around small molecules or ligands, (3) Want all-atom diffusion (not just backbone), (4) Require precise binding geometries, (5) Using YAML-based configuration.
For backbone-only generation, use rfdiffusion. For sequence-only design, use proteinmpnn. For structure validation, use boltz.
majiayu000/claude-skill-registry 163
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vercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
majiayu000/claude-skill-registry 163
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microservices-patterns
Microservices architecture patterns for event-driven systems. Covers service-to-service communication, idempotency, user isolation, event-driven design, and service discovery.
majiayu000/claude-skill-registry 163
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material-procurement-tracker
Track material procurement from requisition to delivery. Monitor lead times, vendors, and costs.
majiayu000/claude-skill-registry 163
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phoenix-observability
Open-source AI observability platform for LLM tracing, evaluation, and monitoring. Use when debugging LLM applications with detailed traces, running evaluations on datasets, or monitoring production AI systems with real-time insights.
majiayu000/claude-skill-registry 163
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aget-study-topic
Research a topic across the knowledge base before implementation. Searches L-docs, patterns, PROJECT_PLANs, SOPs, and governance for relevant context.
majiayu000/claude-skill-registry 163
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aminet-index
Manages Aminet INDEX infrastructure: fetch, parse, cache, and incremental update of ~84,000-entry package database. Use when managing INDEX data, checking freshness, or parsing .readme files.
majiayu000/claude-skill-registry 163
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upgrading-react-native
React Native upgrade workflow covering updated templates, dependencies, and common pitfalls. Use when migrating a React Native app to a newer release.
majiayu000/claude-skill-registry 163
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af-integrate-sentry
Integrate Sentry error tracking into projects with webhook-driven auto-fix agents. Use when setting up the SDK, configuring error alerts, analysing per-project errors, or building error dashboards.
majiayu000/claude-skill-registry 163
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solo-operations-manager
Optimize solo founder operations with structured weekly rhythms, time blocking, and burnout prevention strategies. Use when managing competing priorities or reducing context-switching fatigue.
majiayu000/claude-skill-registry 163
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clinical-reports
Write comprehensive clinical reports including case reports (CARE guidelines), diagnostic reports (radiology/pathology/lab), clinical trial reports (ICH-E3, SAE, CSR), and patient documentation (SOAP, H&P, discharge summaries). Full support with templates, regulatory compliance (HIPAA, FDA, ICH-GCP), and validation tools.
majiayu000/claude-skill-registry 163
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bmad-shard-doc
Splits large markdown documents into smaller, organized files based on level 2 (default) sections. Use if the user says perform shard document
majiayu000/claude-skill-registry 163
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database-query-and-export
Query SQLite, PostgreSQL, and MySQL databases and export results to CSV/JSON. Use when: (1) Extracting data for reports, (2) Database backup and migration, (3) Data analysis workflows, or (4) Automated database queries.
majiayu000/claude-skill-registry 163
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Verification & Quality Assurance
Comprehensive truth scoring, code quality verification, and automatic rollback system with 0.95 accuracy threshold for ensuring high-quality agent outputs and codebase reliability.
majiayu000/claude-skill-registry 163
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ios-icon-fix
Remove alpha channel (transparency) from iOS app icons. Apple App Store rejects icons with transparency. Use this after regenerating app icons or before iOS archive/upload to fix the "Invalid large app icon - can't be transparent or contain an alpha channel" error.
majiayu000/claude-skill-registry 163
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agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.
majiayu000/claude-skill-registry 163
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playwright-frontend-testing
Use when testing frontend applications. AI-assisted browser testing with Playwright MCP. Fast, deterministic, no vision models needed.
majiayu000/claude-skill-registry 163
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copilot-spark
Build apps with natural language using GitHub Copilot Spark. Perfect for rapid prototyping, teaching non-coders, and exploring ideas before committing to full implementation. Triggers on spark, prototype, app builder, no-code, low-code, natural language app, teach coding, onboarding.
majiayu000/claude-skill-registry 163
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managing-finances
Guides entrepreneurs through financial planning including pricing strategy selection and financial modeling
majiayu000/claude-skill-registry 163