CodeSampleX

Sample

go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.43.0: initialize stdoutmetric exporter and export metrics

Verified sample for golang go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.43.0: initialize stdoutmetric exporter and export metrics. The contract…

sha256:6eb3006c292d7692a3fc7e16053b37a9217d95694fec73b8e8740e8a71293632

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
2
Signing keys that built it
1
Declared environment linux 24 · ubuntu · glibc 2.39 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 FAIL compile:SKIPPED · contract:FAIL · load:SKIPPED · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…		 2026-08-29
go 1.26 · linux alpine/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…		 2026-08-30

Case

HOW
Goal
initialize stdoutmetric exporter and export metrics
Packages
Symbols
  • stdoutmetric.New
Created
2026-08-29T00:16:00Z

Contract

  1. stdoutmetric.New initializes exporter with default options
  2. stdoutmetric.New initializes exporter with WithPrettyPrint, WithoutTimestamps, and WithWriter
  3. stdoutmetric.Exporter provides default Temporality and Aggregation mappings
  4. NewConfiguredExporter and ExportInt64Counter export metric data to output writer
  5. Exporter Shutdown cleanly releases resources

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • spec.json
  • stdoutmetric.go
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous