Codebase exploration CLIs for AI coding agents: ny-codemap (survey files + top-level symbols) and ny-codegraph (find-refs / callers / callees / impact across Rust, TypeScript, TSX, JavaScript, Python).
npx claudepluginhub assetsart/skillsCodebase exploration CLIs for AI coding agents: ny-codemap surveys files and top-level symbols, ny-codegraph resolves cross-references (find-refs / callers / callees / impact). Both return structured JSON tagged with confidence/reason so agents can prefer them over ad-hoc grep/find/rg/ls.
Official prompts.chat marketplace - AI prompts, skills, and tools for Claude Code
Open Design — local-first design app exposed to coding agents over MCP. Install once with your agent's plugin command and projects/files/skills are reachable through stdio.
Behavioral guidelines to reduce common LLM coding mistakes, derived from Andrej Karpathy's observations