Build and query architecture-aware code search, dependency graphs, call flows, impact analysis, and belief maps for Python, TypeScript, TSX, Rust, C#, Java, Go, Ruby, and Ruby on Rails repositories. Use before non-trivial code changes to find module boundaries, blast radius, architecture violations, and the minimal…
Create technical design documents for new features, systems, refactoring plans, API designs, and database schemas. Use when asked to write a design doc, TRD (technical requirements document), RFC, or system design document. Triggers on requests like "write a design doc for X", "design the Y feature", "create a…
Install, configure, and troubleshoot assemblyai-cli (Rust) to transcribe audio/video into text/srt/vtt using AssemblyAI, including speaker diarization. Use in any agent/tool that supports Agent Skills (Codex, Claude Code, etc.), especially for turning local media files or YouTube links (via yt-dlp) into transcripts.