Architecture

• System Design Monorepo structure, runtime components, and design priorities.

• Data Model Main entities and relationships.

• API Structure Route organisation and integration flow.

• Authentication Login, refresh, OAuth, and session handling.

• RPI Camera Plugin Camera plugin architecture and interaction flows.

• Deployment & Operations How the system is run today and the main operational trade-offs.

• Engineering Configuration Runtime/tooling versions, manifest ownership, env files, and infra review rules.