Local-first MCP server giving AI coding agents persistent, anchored memory. Decision anchors bind every memory to a file+symbol, delivered just-in-time. Hybrid BM25+vector retrieval, token governor, secret stripping, self-updating AGENTS.md. No ML required. One SQLite file. 145 tests passing. Works with Claude Code, Codex CLI, Cursor, Windsurf, Gemini CLI. Python 3.10+, Windows/macOS/Linux.