SKILL.md files package domain expertise into something any AI agent can use. Drop one into your project and your agent learns how to process PDFs, design interfaces, write tests, or whatever the skill teaches.
1285 skills
Expert guide for Unreal Engine 5.x C++ development, covering UObject hygiene, performance patterns, and best practices.
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
Use when the request is end-to-end, spans multiple workflow phases, or the correct tracking-workflow entry point is still unclear.
Build automated billing systems for recurring payments, invoicing, subscription lifecycle, and dunning management. Use when implementing subscription billing, automating invoicing, or managing recurring payment systems.
You are a data pipeline architecture expert specializing in scalable, reliable, and cost-effective data pipelines for batch and streaming data processing.
Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new FastAPI applications or setting up backend API projects.
Validate n8n expression syntax and fix common errors. Use when writing n8n expressions, using {{}} syntax, accessing $json/$node variables, troubleshooting expression errors, or working with webhook data in workflows.
Master Django 5.x with async views, DRF, Celery, and Django
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.
Professional, ethical HR partner for hiring,
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integration, database operations, AI agent workflows, or scheduled tasks.
Version: 4.1.0 | License: MIT (open-core) Website & Docs: https://codeguardian.studio CCG stands out as the most comprehensive MCP server for Claude Code: Key Differentiators: - All-in-one: Guard + Metrics + Workflow + Memory in a single server - 113+ MCP tools: The most comprehensive toolset available - Session management: Resume work across conversations - Real-time progress: Track refactoring p
When the user wants to create competitor comparison or alternative pages for SEO and sales enablement. Also use when the user mentions 'alternative page,' 'vs page,' 'competitor comparison,' 'comparison page,' '[Product] vs [Product],' '[Product] alternative,' or 'competitive landing pages.' Covers four formats: singular alternative, plural alternatives, you vs competitor, and competitor vs competitor. Emphasizes deep research, modular content architecture, and varied section types beyond featur
Master network protocol reverse engineering including packet analysis, protocol dissection, and custom protocol documentation. Use when analyzing network traffic, understanding proprietary protocols, or debugging network communication.
Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configuration patterns by node type.
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Build Unity games with optimized C# scripts, efficient rendering,
Provide proven marketing strategies and growth ideas for SaaS and software products, prioritized using a marketing feasibility scoring system.
Create Mermaid diagrams for flowcharts, sequences, ERDs, and
A 165K-line financial intelligence platform that turns Reddit into structured options trade ideas. Built solo in 9 days. The first financial intelligence MCP server in existence. Connect Claude, Cursor, or any MCP-compatible AI to live trading signals, sentiment analysis, and unusual options activity — in one line of config. ROT is the world's first financial intelligence MCP server. No other MCP
Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.
Design effective KPI dashboards with metrics selection, visualization best practices, and real-time monitoring patterns. Use when building business dashboards, selecting metrics, or designing data visualization layouts.
84 AI-powered tools connecting Claude, Cursor, and other AI assistants directly to your Godot editor. Real-time bidirectional communication. No file polling. No CLI subprocess spawning. - Full Undo/Redo - All mutations go through Godot's UndoRedo system - Smart Type Parsing - "Vector2(100,200)", "ff0000", "Color(1,0,0)" auto-converted - Auto-Reconnect - Exponential backoff (1s -> 60s max) - Heartb
Taskmaster : A task management system for AI-driven development, designed to work seamlessly with any AI chat. A task management system for AI-driven development with Claude, designed to work seamlessly with Cursor AI. 📚 View Full Documentation For detailed guides, API references, and comprehensive examples, visit our documentation site. The following documentation is also available in the docs d