AGENTS.md git:20260912.fc2c5d5A

Immutable. This exact content never changes and is served at /api/v1/blob/01a5cc61a70c32e2.

`docs/architecture.md`: contracts and file placement. `guidance/<domain>.md`: preferences for making or reviewing domain work; `guidance/orchflows.md` for authoring workflows, guidance or libraries. `docs/home.md`: paths, setup, update. `docs/hosts.md`: isolation and plugin registration. `docs/history.md`: agent transcripts.