Berth is a local-first desktop app for people who use AI coding agents seriously enough that their local setup has become hard to see. It reads the files, indexes and session traces that shape those agents, then shows them without changing them.
The current scanner focuses on local agent assets and the evidence needed to explain where each one came from.
The scan engine lives in @berth/scan-engine instead of inside the UI. That package owns the shared asset model, adapter registry, CLI and adapter API.
Berth is an inspector, not an editor. It avoids write operations, account systems and remote telemetry so local agent configuration can be reviewed safely.