A navigation system for software architecture. Know where you are in the code.
# Cartographer navigation
When working in an unfamiliar part of this repository:
1. Use Cartographer (`brief`, `whereami`, `goto`, `route`, MCP tools) to orient.
2. Prefer existing corridors and hubs over inventing new architectural paths.
3. Do not treat Cartographer as a code generator — it is a map layer.