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coo1estguy
d439f051a6
- Cap Redis stream retention at 100,000 messages (down from 10,000,000) in src/config/index.ts and .env.example to prevent unbounded memory growth. - In src/services/api/handlers.ts, update getSystemMetrics to resolve stream queue depths using consumer group lag and in-flight pending entries (via XINFO GROUPS) instead of raw XLEN. This prevents acknowledged and delivered notifications from persisting as ghost backlog in the dashboard. - Retain XLEN measurement for DEAD_LETTER queue where messages persist until replayed or deleted. - Adjust dashboard capacity scaling to 100,000 items in AnalyticsPage.tsx and update backpressure warning threshold to 80,000 in DashboardHeader.tsx. - Ensure 0-depth queues render empty (0% width) in the backlog gauge meter. - Update queue test expectations in tests/queue.test.ts and add unit tests verifying consumer group lag resolution in tests/api-admin.test.ts.
Notifkit Admin & Observability Dashboard
This is the single-page application (SPA) admin console and real-time delivery observability dashboard for Notifkit, built with Vite, React 19, React Router, Tailwind CSS v4, and shadcn/ui.
Development
# Start Vite development server
npm run dev
# Build production bundle to dist/
npm run build
# Preview built production bundle
npm run preview
Features
- Live Activity Feed: Real-time SSE streaming of delivery statuses and handoffs.
- Historical Audit Logs: Queryable, paginated notification lifecycle trails and payload inspector.
- System Health: PostgreSQL and Redis latencies and worker heartbeat monitoring.
- Analytics & Queues: Real-time Redis Streams queue depth gauges and delivery SLA metrics.
- Dead Letter Queue (DLQ): Poison message diagnostics with stream replay and purge capabilities.
- Scheduled Pipeline: Future dispatch scheduling and quiet hours deferrals.
- Workflows: Multi-step notification sequence diagrams and instance step execution tracing.
- Templates: Channel bindings, dynamic variables, and prompt previewing.
- User Directory: Contact channels and opt-out preferences.
- Projects & API Keys: Tenant workspace configuration and scoped token provisioning.