counterweight/arbret

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Author	SHA1	Message	Date
counterweight	ce9159c5b0	Phase 2.1-2.3: Add exchange endpoints Add exchange trading endpoints: - POST /api/exchange: Create exchange trade - Validates slot, price staleness, EUR amount limits - Calculates sats from EUR and agreed price - Direction-specific premium (buy=+5%, sell=-5%) - GET /api/trades: List user's exchanges - POST /api/trades/{id}/cancel: Cancel user's exchange Add schemas: - ExchangeRequest, ExchangeResponse - ExchangeUserContact, AdminExchangeResponse (for Phase 2.4) - PaginatedExchanges, PaginatedAdminExchanges	2025-12-22 18:28:56 +01:00
counterweight	2702b66fd2	Phase 1.3: Create price endpoint for users Add GET /api/exchange/price endpoint: - Available to regular users (BOOK_APPOINTMENT permission) - Returns current BTC/EUR price with admin premium applied - Uses cached price from PriceHistory if not stale - Fetches fresh price from Bitfinex if needed - Returns is_stale flag when price is older than 5 minutes - Includes exchange configuration (min/max EUR, increment) - Handles fetch failures gracefully (returns stale price with error)	2025-12-22 18:22:46 +01:00

Author

SHA1

Message

Date

counterweight

ce9159c5b0

Phase 2.1-2.3: Add exchange endpoints

Add exchange trading endpoints:
- POST /api/exchange: Create exchange trade
  - Validates slot, price staleness, EUR amount limits
  - Calculates sats from EUR and agreed price
  - Direction-specific premium (buy=+5%, sell=-5%)

- GET /api/trades: List user's exchanges
- POST /api/trades/{id}/cancel: Cancel user's exchange

Add schemas:
- ExchangeRequest, ExchangeResponse
- ExchangeUserContact, AdminExchangeResponse (for Phase 2.4)
- PaginatedExchanges, PaginatedAdminExchanges

2025-12-22 18:28:56 +01:00

counterweight

2702b66fd2

Phase 1.3: Create price endpoint for users

Add GET /api/exchange/price endpoint:
- Available to regular users (BOOK_APPOINTMENT permission)
- Returns current BTC/EUR price with admin premium applied
- Uses cached price from PriceHistory if not stale
- Fetches fresh price from Bitfinex if needed
- Returns is_stale flag when price is older than 5 minutes
- Includes exchange configuration (min/max EUR, increment)
- Handles fetch failures gracefully (returns stale price with error)

2025-12-22 18:22:46 +01:00

2 commits