managarten/services/mana-credits/CLAUDE.md
Till JS feeebfb7c4 feat(infra): add mana-credits to docker-compose, fix port to 3061
Port 3060 was already taken by api-gateway. Updated mana-credits to 3061.

Changes:
- docker-compose.macmini.yml: Add mana-credits service with health check,
  traefik labels for credits.mana.how, depends on postgres
- docker-compose.macmini.yml: Add MANA_CREDITS_URL to mana-auth env
- Update all port references from 3060 to 3061 (config, Dockerfile, CLAUDE.md)
- Update better-auth.service.ts fallback URLs to 3061
- Update .env.development MANA_CREDITS_URL

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-27 22:21:54 +01:00

100 lines
3.2 KiB
Markdown

# mana-credits
Standalone credit management service for the ManaCore ecosystem. Extracted from mana-core-auth.
## Tech Stack
| Layer | Technology |
|-------|------------|
| **Runtime** | Bun |
| **Framework** | Hono |
| **Database** | PostgreSQL + Drizzle ORM |
| **Payments** | Stripe (Payment Intents, Checkout Sessions) |
| **Auth** | JWT validation via JWKS from mana-core-auth |
## Quick Start
```bash
# Start (requires PostgreSQL running)
bun run dev
# Database
bun run db:push # Push schema
bun run db:studio # Open Drizzle Studio
```
## Port: 3061
## API Endpoints
### Personal Credits (JWT auth)
| Method | Path | Description |
|--------|------|-------------|
| GET | `/api/v1/credits/balance` | Get personal balance |
| POST | `/api/v1/credits/use` | Use credits (personal or guild) |
| GET | `/api/v1/credits/transactions` | Transaction history |
| GET | `/api/v1/credits/purchases` | Purchase history |
| GET | `/api/v1/credits/packages` | Available packages |
| POST | `/api/v1/credits/purchase` | Initiate Stripe purchase |
| GET | `/api/v1/credits/purchase/:id` | Purchase status |
### Guild Pool (JWT auth)
| Method | Path | Description |
|--------|------|-------------|
| GET | `/api/v1/credits/guild/:id/balance` | Pool balance |
| POST | `/api/v1/credits/guild/:id/fund` | Fund pool from personal |
| POST | `/api/v1/credits/guild/:id/use` | Use from pool |
| GET | `/api/v1/credits/guild/:id/transactions` | Pool history |
| GET | `/api/v1/credits/guild/:id/members/:uid/limits` | Get limits |
| PUT | `/api/v1/credits/guild/:id/members/:uid/limits` | Set limits |
### Gift Codes (Mixed auth)
| Method | Path | Description |
|--------|------|-------------|
| GET | `/api/v1/gifts/:code` | Get gift info (public) |
| POST | `/api/v1/gifts` | Create gift (JWT) |
| GET | `/api/v1/gifts/me/created` | My created gifts (JWT) |
| GET | `/api/v1/gifts/me/received` | My received gifts (JWT) |
| POST | `/api/v1/gifts/:code/redeem` | Redeem gift (JWT) |
| DELETE | `/api/v1/gifts/:id` | Cancel gift (JWT) |
### Internal (X-Service-Key auth)
| Method | Path | Description |
|--------|------|-------------|
| GET | `/api/v1/internal/credits/balance/:userId` | Get user balance |
| POST | `/api/v1/internal/credits/use` | Use credits for user |
| POST | `/api/v1/internal/credits/refund` | Refund credits |
| POST | `/api/v1/internal/credits/init` | Initialize balance |
| POST | `/api/v1/internal/gifts/redeem-pending` | Auto-redeem on registration |
| POST | `/api/v1/internal/guild-pool/init` | Initialize guild pool |
### Webhooks
| Method | Path | Description |
|--------|------|-------------|
| POST | `/api/v1/webhooks/stripe` | Stripe payment events |
## Environment Variables
```env
PORT=3061
DATABASE_URL=postgresql://manacore:devpassword@localhost:5432/mana_credits
MANA_CORE_AUTH_URL=http://localhost:3001
MANA_CORE_SERVICE_KEY=dev-service-key
BASE_URL=http://localhost:3061
STRIPE_SECRET_KEY=sk_test_...
STRIPE_WEBHOOK_SECRET=whsec_...
CORS_ORIGINS=http://localhost:5173,http://localhost:5180
```
## Database
Own database: `mana_credits`
Schemas: `credits.*`, `gifts.*`
Tables: balances, transactions, packages, purchases, usage_stats, stripe_customers, gift_codes, gift_redemptions, guild_pools, guild_transactions, guild_spending_limits