- Add DD_API_KEY and DD_SITE to Zod validation schema (config.ts)
- Truncate API key before storing in user.id to prevent Sentry leak (auth.middleware.ts)
P1: Load dd-trace before other modules via datadog-init.ts entry point
P1: Batch all CloudWatch metrics into single PutMetricDataCommand per request
P2: Deduplicate warning logs with else-if for high latency vs error
P3: Add response.ok check to Datadog log forwarding fetch
P3: Update getSentryHub() to use getCurrentScope() for Sentry SDK 8.x
Co-Authored-By: Paperclip <noreply@paperclip.ing>