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feat(observability): add otel pipeline and system tracing - #116

Merged

EricAndrechek merged 19 commits into

mainfrom

observability_2

May 13, 2026

Merged

feat(observability): add otel pipeline and system tracing#116
EricAndrechek merged 19 commits into
mainfrom
observability_2

Commits on May 13, 2026
- observability
  
  taitelee
  authored and
  EricAndrechek
  committed
  168e473
- fix(observability): address PR #116 bot review
  
  EricAndrechek
  and
  claude
  committed
  f9ff3f7
- fix(observability): apply WH_LOG_LEVEL to stdout path + match documented default
  
  EricAndrechek
  and
  claude
  committed
  0fd2693
- docs(observability): correct fallback wording — stdout is always active
  
  EricAndrechek
  and
  claude
  committed
  7e121ca
- feat(observability): per-signal enable + configurable sampling rates
  
  EricAndrechek
  and
  claude
  committed
  80c20ca
- feat(observability): rename env vars to WH_OTEL_*, default sample rates to 1.0
  
  EricAndrechek
  and
  claude
  committed
  052afed
- test(observability): integration tests via in-process OTLP receiver
  
  EricAndrechek
  and
  claude
  committed
  3d4e0d3
- test(observability): unit-test the OTLP log sampler closure
  
  EricAndrechek
  and
  claude
  committed
  1532027
- feat(observability): add Prometheus /metrics exposition alongside OTLP push
  
  EricAndrechek
  and
  claude
  committed
  467bc4f
- docs(observability): add architecture entry + AGENTS design decision
  
  EricAndrechek
  and
  claude
  committed
  541b00a
- refactor(observability): rename config block observability → otel
  
  EricAndrechek
  and
  claude
  committed
  52a13db
- fix(observability): drop pointless errors.Join in handleErr + fix doc cross-ref
  
  EricAndrechek
  and
  claude
  committed
  3e3a6e6
- fix(observability): implement TraceHandler.WithAttrs/WithGroup to preserve wrapping
  
  EricAndrechek
  and
  claude
  committed
  e9ecc23
- fix(observability): address PR #116 review (skip unused validation, lenient log level, t.Run)
  
  EricAndrechek
  and
  claude
  committed
  34517aa
- fix(observability): reject empty otel.addr at validation + replace sleep with require.Never
  
  EricAndrechek
  and
  claude
  committed
  8db6124
- refactor(observability): split Prometheus exposition out of [otel.metrics] into its own top-level [prometheus] block
  
  EricAndrechek
  and
  claude
  committed
  329db0c
- fix(observability): address PR #116 round-4 review
  
  EricAndrechek
  and
  claude
  committed
  86fcf65
- fix(observability): address PR #116 round-5 review
  
  EricAndrechek
  and
  claude
  committed
  1456bee
- fix(observability): backfill AGENTS.md file structure + cap runtime.Start leak
  
  EricAndrechek
  and
  claude
  committed
  6de31ee

Commits

Commits on May 13, 2026