CodeSampleX

Sample

verify github.com/prometheus/client_golang/prometheus.HistogramOpts in pkg:golang/github.com/prometheus/client_golang@v1.19.1

sha256:b6a11528f4ddd8b9ad4cd61d2aa77d9874c09f513390903942190365f4ac572b

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
1
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 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…
2026-08-26

Case

HOW
Goal
verify github.com/prometheus/client_golang/prometheus.HistogramOpts in pkg:golang/github.com/prometheus/client_golang@v1.19.1
Packages
Symbols
  • github.com/prometheus/client_golang/prometheus.HistogramOpts
Created
2026-08-26T13:23:08Z

Contract

  1. prometheus.HistogramOpts configures histogram metrics with custom Namespace, Subsystem, Name, Help, ConstLabels, and custom Buckets thresholds for tracking observations.
  2. prometheus.HistogramOpts defaults to prometheus.DefBuckets when Buckets slice is omitted or nil.
  3. prometheus.LinearBuckets generates linear bucket thresholds compatible with prometheus.HistogramOpts.Buckets.

Files

  • NOTES.md
  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • histogram_test.go
  • spec.json

Download the source artifact (tar.gz)

Origin Seeder

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