Project Bible

The Bible is the single source of truth for this project's architecture.

Documentation Rules

All architecture decisions must be recorded in this Bible.
The documentation language is English only.
If a decision is superseded, update the Bible immediately and remove or mark obsolete content.
Do not duplicate architecture documentation in README.md, claude.md, or other files.

governance/documentation-policy.md - mandatory rules for maintaining architecture docs.
architecture/system-overview.md - current scope, boundaries, and high-level system composition.
architecture/api-surface.md - HTTP API and UI route contracts.
architecture/runtime-flows.md - ingest, timeline, status, and failure invariants.
architecture/ui-information-architecture.md - required UI structure and semantics.
architecture/data-model.md - domain language, core tables, and migration boundaries.
docs/README.md - index of active project documents outside the architecture set.
docs/hardware-ingest-contract.md - external JSON integration contract.
decisions/README.md - how to capture new and updated architecture decisions.