Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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timeseries-detrending
Tools and techniques for detrending time series data in macroeconomic analysis. Use when working with economic time series that need to be decomposed into trend and cyclical components. Covers HP filter, log transformations for growth series, and correlation analysis of business cycles.
majiayu000/claude-skill-registry 163
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compare-cpython-versions
Compare CPython source code between two Python versions to identify changes in headers and structs. Use this when adding support for a new Python version to understand what changed between versions.
majiayu000/claude-skill-registry 163
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requirements
majiayu000/claude-skill-registry 163
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blueapron
Enables Claude to browse Blue Apron meal kits and manage subscriptions
majiayu000/claude-skill-registry 163
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checking-freshness
Quick data freshness check. Use when the user asks if data is up to date, when a table was last updated, if data is stale, or needs to verify data currency before using it.
majiayu000/claude-skill-registry 163
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wow-defining-workflows
Workflow pattern standards for creating multi-agent orchestrations including YAML frontmatter (name, description, tags, status, agents, parameters), execution phases (sequential/parallel/conditional), agent coordination patterns, and Gherkin success criteria. Essential for defining reusable, validated workflow processes.
majiayu000/claude-skill-registry 163
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odoo-app-automator
AI agent for automated Odoo module creation, deployment, and third-party integration. Scaffolds custom modules, generates Odoo Studio configurations, sets up containers, and automates app deployment following Odoo 19 best practices.
majiayu000/claude-skill-registry 163
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app-standards
All modes that write scripts or code follow these app standards for communication, modularization, simplification, naming conventions
majiayu000/claude-skill-registry 163
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virtual-environment
Check and create virtual environments for projects that need them. Use when starting Python/Node projects, or when dependency isolation is needed. Activates for Python, Node.js, and similar ecosystems.
majiayu000/claude-skill-registry 163
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acc-create-entity
Generates DDD Entities for PHP 8.5. Creates identity-based objects with behavior, state transitions, and invariant protection. Includes unit tests.
majiayu000/claude-skill-registry 163
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mmd-device-hx-stomp-xl
Guide for using the Line 6 HX Stomp XL device library in MMD files. Use when the user mentions HX Stomp XL, Stomp XL processor, or needs help with 4-snapshot control, 8 footswitch control, USB MIDI setup, All Bypass, Mode switching, or comparison with HX Stomp and full Helix.
majiayu000/claude-skill-registry 163
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bio-format-conversion
Convert between sequence file formats (FASTA, FASTQ, GenBank, EMBL) using Biopython Bio.SeqIO. Use when changing file formats or preparing data for different tools.
majiayu000/claude-skill-registry 163
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style-guide
문서 내부 또는 프로젝트 전체에서 일관된 작성 스타일을 유지하도록 돕는 검사기. 어조(경어체/반말), 용어(사용자/유저), 숫자 형식, 목록 스타일, 따옴표, 날짜/시간 형식의 불일치를 감지합니다. 다중 작성자 문서 검토 시, 프로젝트 전체 용어 표준 유지 시, 공식 문서 준비 시, 브랜드 일관성을 위한 문서 작업 시 사용하세요.
majiayu000/claude-skill-registry 163
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sap-odoo18-taxpulse-certified
End-to-end ERP + tax intelligence engineer skill: SAP Business One functional parity, Odoo 18 CE/OCA-compliant implementation, and deep Finance Tax Pulse (PH tax) integration.
majiayu000/claude-skill-registry 163
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ideogram-prod-checklist
Execute Ideogram production deployment checklist and rollback procedures.
Use when deploying Ideogram integrations to production, preparing for launch,
or implementing go-live procedures.
Trigger with phrases like "ideogram production", "deploy ideogram",
"ideogram go-live", "ideogram launch checklist".
majiayu000/claude-skill-registry 163
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idea-honing
Clarify feature ideas through iterative Q&A, recording insights to guide concept development
majiayu000/claude-skill-registry 163
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pr-author-agent
AI-powered PR Author Agent that transforms Observability Diff Plans into Pull Requests. Use when: (1) Generating instrumentation code from Scout Agent output, (2) Creating OTel configuration, correlation headers, lineage specs, (3) Scaffolding telemetry validation tests, (4) Creating GitHub/GitLab PRs with observability artifacts. Triggers: "generate PR from diff plan", "create instrumentation PR", "scaffold observability code", "generate OTel config", "create telemetry PR".
majiayu000/claude-skill-registry 163
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svelte-template-directives
majiayu000/claude-skill-registry 163
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units
Perform unit conversions and calculations using GNU Units.
majiayu000/claude-skill-registry 163
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learning-path-patterns
Comprehensive guide to Learning Path patterns for the Ultrathink educational platform. This skill covers the conceptual difference between Study Areas (courses) and Proposed Paths (sequences of courses), data modeling, UI/UX patterns, and implementation guidelines.
Learn how to structure Learning Paths correctly: a Proposed Path is NOT a container of loose flashcards, but a curated sequence of Study Areas (courses). Each path references existing courses with metadata like order, availability status, and estimated hours.
Real-world examples are taken from the Hub MVP implementation (US-044), including caminhoExemploData.js, HubView.jsx, and LearningPathView.jsx. The skill demonstrates the reference pattern used for "Desenvolvedor Backend" path that sequences Bash, Linux, Docker, and DevOps courses.
Key topics include data schema design (cursos array with ordem, areaId, disponivel flags), computed properties (getters for statistics), navigation patterns (path -> course -> lesson), availability states (disponivel: true/false with badges), and how to add new paths without duplicating course data.
This skill is essential for implementing new Learning Paths, maintaining the Hub MVP pattern, scaling to multiple paths, and ensuring UI/UX consistency across the educational platform. Includes the correct mental model for Course vs Path separation.
majiayu000/claude-skill-registry 163
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run-benchmark
Run and interpret the File API vs Inline benchmark for Gemini performance testing. Use when discussing performance optimization, caching strategies, or comparing document upload approaches.
majiayu000/claude-skill-registry 163
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sketch-devtools-qa
Chrome DevTools QA workflow for the Sketch Magic kid-first UI. Use when validating Console/Network/Performance, investigating “tap doesn’t work”, /api/convert failures, mobile touch issues, or when a proof video must be backed by DevTools evidence.
majiayu000/claude-skill-registry 163
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auth-js
Production-ready Auth.js v5 setup for Next.js and Cloudflare Workers.
Use when: setting up authentication, implementing OAuth/credentials/magic links,
configuring D1 or PostgreSQL adapters, debugging session issues, migrating from
v4 to v5, fixing edge compatibility, troubleshooting JWT/database sessions,
resolving AUTH_SECRET errors, fixing CallbackRouteError, or implementing RBAC.
Covers: Next.js App Router & Pages Router, Cloudflare Workers + D1, OAuth providers
(GitHub, Google, etc.), credentials auth, magic links, JWT vs database sessions,
middleware patterns, role-based access control, token refresh, edge runtime
compatibility, and common error prevention.
Keywords: Auth.js, NextAuth.js, authentication, OAuth, credentials, magic links,
D1 adapter, Cloudflare Workers, Next.js middleware, JWT session, database session,
refresh tokens, RBAC, edge compatibility, AUTH_SECRET, CallbackRouteError,
CredentialsSignin, JWEDecryptionFailed, session not updating, route protection
majiayu000/claude-skill-registry 163
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overstock
Enables Claude to browse Overstock products, manage lists, and track orders
majiayu000/claude-skill-registry 163