Files
lunarfront-app/CLAUDE.md
Ryan Moon c1cddd6b74 Phase 1: Monorepo scaffold, database, and dev environment
Turborepo monorepo with @forte/shared and @forte/backend workspaces.
Docker Compose dev env with PostgreSQL 16 + Valkey 8.
Fastify server with Pino JSON logging, request ID tracing, and
health endpoint. Drizzle ORM with company + location tables.

Includes:
- Root config (turbo, tsconfig, eslint, prettier)
- @forte/shared: types, schemas, currency/date utils
- @forte/backend: Fastify entry, plugins (database, redis, cors,
  error-handler, dev-auth), health route, Drizzle schema + migration
- Dev auth bypass via X-Dev-Company/Location/User headers
- Vitest integration test with clean DB per test (forte_test)
- Seed script for dev company + location
2026-03-27 14:51:46 -05:00

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1.9 KiB
Markdown

# Forte — Project Conventions
## App
- **Name:** Forte
- **Purpose:** Music store management platform (POS, inventory, rentals, lessons, repairs, accounting)
- **Company:** Lunarfront Tech LLC
## Tech Stack
- **Runtime:** Bun
- **Language:** TypeScript (strict mode, end-to-end)
- **API:** Fastify with Pino JSON logging
- **ORM:** Drizzle ORM (PostgreSQL 16)
- **Validation:** Zod (shared schemas between frontend and backend)
- **Queue:** BullMQ (Valkey-backed)
- **Cache:** Valkey 8 (Redis-compatible fork)
- **Monorepo:** Turborepo with Bun workspaces
- **Testing:** Vitest
- **Linting:** ESLint 9 flat config + Prettier
## Package Namespace
- `@forte/shared` — types, Zod schemas, business logic, utils
- `@forte/backend` — Fastify API server
## Database
- Dev: `forte` on localhost:5432
- Test: `forte_test` on localhost:5432
- Multi-tenant: `company_id` (uuid FK) on all domain tables for tenant isolation
- `location_id` (uuid FK) on tables that need per-location scoping (inventory, transactions, drawer)
- Migrations via Drizzle Kit (`bunx drizzle-kit generate`, `bunx drizzle-kit migrate`)
## Key Entity Names
- `account` — billing entity (family, individual, or business)
- `member` — individual person on an account (NOT "student" — renamed to support multiple adults)
- `member.is_minor` — derived from date_of_birth, controls consent/portal rules
## Commands
- `bun run dev` — start all packages in dev mode
- `bun run test` — run all tests
- `bun run lint` — lint all packages
- `bun run format` — format all files with Prettier
## Conventions
- Shared Zod schemas are the single source of truth for validation (used on both frontend and backend)
- Business logic lives in `@forte/shared`, not in individual app packages
- API routes are thin — validate with Zod, call a service, return result
- All financial events must be auditable (append-only audit records)
- JSON structured logging with request IDs on every log line