218de3b03b
- Turborepo monorepo structure (packages: api, db, types, jobs; services: darkwatch) - Prisma schema: User, WatchListItem, Exposure, Alert, ScanJob models - WatchListService: CRUD with normalization, dedup, tier-based limits - HIBPService: API integration with severity scoring - MatchingEngine: exact-match with content hash dedup - AlertPipeline: dedup window, email notifications - ScanService: orchestrates watch list -> HIBP -> match -> alert flow - BullMQ job workers for scan and alert processing - Fastify API routes: watchlist, exposures, alerts, scan - Docker Compose: PostgreSQL 16 + Redis 7 - 15 unit tests passing - Implementation plan document uploaded