Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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security-engineer
Security and trust-boundary specialist. Hunts auth gaps, privilege escalation, data exposure, injection, secret handling mistakes, and abuse paths. Use for exposed surfaces, auth changes, admin flows, uploads.
majiayu000/claude-skill-registry 163
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setup-convex
Setup Sigma Auth OAuth integration in a Convex application. Guides through installing @sigma-auth/better-auth-plugin, configuring Convex environment variables, and setting up the auth server.
majiayu000/claude-skill-registry 163
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pennylane
Hardware-agnostic quantum ML framework with automatic differentiation. Use when training quantum circuits via gradients, building hybrid quantum-classical models, or needing device portability across IBM/Google/Rigetti/IonQ. Best for variational algorithms (VQE, QAOA), quantum neural networks, and integration with PyTorch/JAX/TensorFlow. For hardware-specific optimizations use qiskit (IBM) or cirq (Google); for open quantum systems use qutip.
majiayu000/claude-skill-registry 163
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system-create-cli
Generate production-quality TypeScript CLIs with full documentation, error handling, and best practices. Creates deterministic, type-safe command-line tools following PAI's CLI-First Architecture. USE WHEN user says "create a CLI", "build a command-line tool", "make a CLI for X", or requests CLI generation. (user)
majiayu000/claude-skill-registry 163
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REPL Development
Expert skill for building interactive REPLs with rich editing and evaluation features
majiayu000/claude-skill-registry 163
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using-streamlit-custom-components
Using third-party Streamlit custom components. Use when extending Streamlit with community packages. Covers installation, popular custom components, and when to use them.
majiayu000/claude-skill-registry 163
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devops
Deploy to Cloudflare (Workers, R2, D1), Docker, GCP (Cloud Run, GKE), Kubernetes (kubectl, Helm). Use for serverless, containers, CI/CD, GitOps, security audit.
majiayu000/claude-skill-registry 163
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openspec-explore
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
majiayu000/claude-skill-registry 163
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visual-diff-scorer
Multi-dimensional visual scoring using pixel-diff and structural analysis for design-to-implementation comparison
majiayu000/claude-skill-registry 163
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create-phone-number
Set up and manage phone numbers in Vapi for inbound and outbound voice AI calls. Use when importing Twilio, Vonage, or Telnyx numbers, buying Vapi numbers, or configuring phone numbers for assistants.
majiayu000/claude-skill-registry 163
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n8n-workflow-architect
Strategic automation architecture advisor. Use when users want to plan automation solutions, evaluate their tech stack (Shopify, Zoho, HubSpot, etc.), decide between n8n vs Python/Claude Code, or need guidance on production-ready automation design. Invokes plan mode for complex architectural decisions.
majiayu000/claude-skill-registry 163
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reference-sdk
Check reference SDK implementations using btca ask
majiayu000/claude-skill-registry 163
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angular-api-service
Use when creating API services for backend communication with proper patterns for caching, error handling, and type safety.
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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gcloud
Guide for implementing Google Cloud SDK (gcloud CLI) - a command-line tool for managing Google Cloud resources. Use when installing/configuring gcloud, authenticating with Google Cloud, managing projects/configurations, deploying applications, working with Compute Engine/GKE/App Engine/Cloud Storage, scripting gcloud operations, implementing CI/CD pipelines, or troubleshooting Google Cloud deployments.
majiayu000/claude-skill-registry 163
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godot-4-migration
Specialized guide for migrating Godot 3.x projects to Godot 4 (GDScript 2.0), covering syntax changes, Tweens, and exports.
majiayu000/claude-skill-registry 163
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diffs
Use the diffs tool to produce real, shareable diffs (viewer URL, file artifact, or both) instead of manual edit summaries.
majiayu000/claude-skill-registry 163
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postgrid-automation
Automate Postgrid tasks via Rube MCP (Composio). Always search tools first for current schemas.
majiayu000/claude-skill-registry 163
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content-calendar
Review upcoming content and identify gaps
majiayu000/claude-skill-registry 163
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backend-fastapi-python
Use this skill for any Python backend work in this project: building FastAPI endpoints, writing service functions, defining Pydantic/SQLModel schemas, running Alembic migrations, or debugging 422 errors. Essential for authentication and authorization patterns — setting up get_current_user, is_superuser checks, admin-only guards, role-based access, and dependency injection chains like Depends(). Also covers middleware, background tasks, async SQLAlchemy sessions, ORM relationship loading, and request/response design. Activate whenever the question involves Python API code, FastAPI patterns, or backend architecture in this codebase. Not for frontend, Docker, CI/CD, or infrastructure.
majiayu000/claude-skill-registry 163
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clerk-orgs
Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.
majiayu000/claude-skill-registry 163
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api-documentation-generator
Generate comprehensive, developer-friendly API documentation from code, including endpoints, parameters, examples, and best practices
majiayu000/claude-skill-registry 163
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aget-create-project
Create research projects with context-aware scaffolding. Reads AGET identity, searches prior work, pre-populates Due Diligence. Use when starting any formal AGET project.
majiayu000/claude-skill-registry 163
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hotfix
Quick patch release for urgent fixes. Use /hotfix or /hotfix "description of the fix".
majiayu000/claude-skill-registry 163