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ec4565f44c
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Implement WebRTC real-time call analysis with security hardening (FRE-4497)
- signaling-server.ts: JWT auth, origin validation, JSON schema validation,
crypto.randomBytes peer IDs, message size limits, idle timeout, graceful shutdown
- alert-server.ts: JWT auth enabled by default, non-empty jwtSecret from env,
origin allowlist, per-subscriber callId filtering, bounded alert history with TTL,
alert cooldown, graceful shutdown with timeout
- call-analysis-engine.ts: Bounded eventBuffer/anomalyBuffer with FIFO eviction,
real quality metrics from signal properties, configurable buffer sizes
- audio-stream-capture.ts: Proper destroy() lifecycle with awaited stop(),
AudioWorklet support with ScriptProcessorNode fallback, bounded frame buffers
- Added ws dependency and server tsconfig
Co-Authored-By: Paperclip <noreply@paperclip.ing>
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2026-04-30 16:49:53 -04:00 |
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9fb5379b7a
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Add tier-based scan scheduler and webhook triggers (FRE-4498)
- ScanScheduler: tier-based scheduling (BASIC=24h, PLUS=6h, PREMIUM=1h)
- WebhookHandler: HMAC-verified webhook ingestion with SCAN_TRIGGER support
- API routes: /scheduler and /webhooks endpoints under /api/v1/darkwatch
- Jobs: scheduled scan checker + webhook retry processor via BullMQ
- Schema: ScanSchedule, WebhookEvent models; ScanJob.scheduledBy field
- Types: ScheduleStatus, WebhookEventType, WebhookTriggerInput
- Tests: scheduler lifecycle + webhook signature/processing tests
Co-Authored-By: Paperclip <noreply@paperclip.ing>
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2026-04-30 10:57:56 -04:00 |
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Senior Engineer
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218de3b03b
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FRE-4471: Scaffold DarkWatch MVP — monorepo, schema, services, API routes, tests
- 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
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2026-04-29 09:47:45 -04:00 |
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