- Create ingest-api with Koa framework for handling device telemetry. - Implement telemetry ingestion with MongoDB, Redis, and PostgreSQL. - Add API endpoints for telemetry and health checks. - Set up testing with Vitest for unit and end-to-end tests. - Configure Prettier and ESLint for code formatting and linting. - Create Docker Compose setup for PostgreSQL, MongoDB, and Redis services. - Establish contracts package for shared Zod schemas and TypeScript types. - Implement React frontend with device status and greeting functionalities. - Add VS Code setup documentation for onboarding developers.
crud-api
Express + Drizzle. User-facing HTTP. Reads device_current_state from Postgres and optional Redis presence. Does not accept device telemetry.