feat: add Prometheus metrics for observability#177

Merged

kacpersaw merged 9 commits intomainfrom

kacpersaw/add-prometheus-metrics

Mar 4, 2026

Commits on Mar 3, 2026

refactor: move metrics into instrumentedClient wrapper, remove errorsTotal
kacpersaw
committed
fix: remove redundant embedded field from selector (staticcheck QF1008)
kacpersaw
committed
refactor: use custom prometheus registry and method enum
kacpersaw
committed

Commits on Mar 4, 2026

fix: goimports formatting in logger_test.go
kacpersaw
committed