Find developer tool skills for Claude Code, Cursor, and other AI agents. Automate coding, debugging, refactoring, and project workflows.
This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.
Start the SimCity game via cargo run, ensure no existing instance, and wait for MCP connectivity. Use when starting the game, before MCP checks, or before live tests that need a running game. Russian triggers: запусти игру, стартани SimCity, подними игру перед MCP, перезапусти игру.
Creates characterization tests to capture existing behavior before refactoring. Use when writing char tests, creating golden tests, preparing for refactoring, or preserving legacy code behavior.
Find and answer unanswered GitHub discussions. Activate when user wants to contribute to open source discussions, help answer GitHub questions, or find discussions to answer. Delegates all work to subagents.
Control headless Chrome via Cloudflare Browser Rendering CDP WebSocket. Use for screenshots, page navigation, scraping, and video capture when browser automation is needed in a Cloudflare Workers environment. Requires CDP_SECRET env var and cdpUrl configured in browser.profiles.
Creates video rough cut yaml file for use with Buttercut gem. Concatenates visual transcripts with file markers, creates a roughcut yaml with clip selections, then exports to XML format. Use this skill when users want a roughcut, sequence or scene generated. These are all the same thing, just with different lengths.
IDA Pro Python scripting for reverse engineering. Use when writing IDAPython scripts, analyzing binaries, working with IDAs API for disassembly, decompilation (Hex-Rays), type systems, cross-references, functions, segments, or any IDA database manipulation. Covers ida_* modules (50+), idautils iterators, and common patterns.
Provides comprehensive overview of mcpd project architecture, capabilities, and key technical details. Use when understanding the project structure, architecture layers, or core concepts.
MANDATORY git workflow for S3 Manager project. Triggers when asked to implement features, fix bugs, refactor code, make changes, or write tests. ENFORCES critical rules that must NEVER be violated.
Use when encountering bugs or test failures - systematic debugging using debuggers, internet research, and agents to find root cause before fixing
Review checkpoint specs and tests to identify tests that encode ambiguous interpretations rather than explicit requirements. Use when asked to check checkpoint_N.md against test_checkpoint_N.py, when auditing tests for ambiguity, or when reviewing snapshot eval failures for interpretive issues.
Run repeatable inference smoke tests using geppetto/pinocchio example binaries (single-pass, streaming, tool-loop, OpenAI Responses thinking) including tmux-driven TUI tests. Use when refactors touch InferenceState/Session/EngineBuilder, tool calling loop, event sinks, provider request formatting, or when you need a quick does inference still work? checklist.
Use when working with the OpenAI API (Responses API) or OpenAI platform features (tools, streaming, Realtime API, auth, models, rate limits, MCP) and you need authoritative, up-to-date documentation (schemas, examples, limits, edge cases). Prefer the OpenAI Developer Documentation MCP server tools when available; otherwise guide the user to enable `openaiDeveloperDocs`.