Live view (all levels):

2026-10-09 14:02:11 INFO  api: server started on port 8080
2026-10-09 14:02:14 DEBUG cache: miss key=user:42
2026-10-09 14:02:17 INFO  api: GET /orders 200 12ms
2026-10-09 14:02:20 WARN  payment: retry 1 for order 4470
2026-10-09 14:02:23 DEBUG cache: hit key=session:77
2026-10-09 14:02:26 ERROR payment: card declined for order 4471
2026-10-09 14:02:29 INFO  api: POST /orders/4471/retry 402 31ms
2026-10-09 14:02:32 DEBUG cache: miss key=order:4471
2026-10-09 14:02:35 ERROR mailer: smtp timeout for order 4472
2026-10-09 14:02:38 INFO  api: GET /health 200 1ms