scribe is a single-binary CLI that automatically extracts decisions, patterns, and learnings from git repositories, Claude Code and Codex sessions, and self-sent links into a curated, semantically searchable markdown knowledge base. It runs on a cron schedule and is fully local-capable, requiring no external vector database or hosted infrastructure. scribe uses BM25 full-text search over auto-generated wiki files, keeping lookups fast and cheap. It integrates with AI coding agents like Claude Code and Codex by writing a handshake block into their config files so every agent session can query the knowledge base before making architectural or library recommendations.