CodeSampleX

Sample

google.golang.org/grpc v1.67.1

Verified sample for golang google.golang.org/grpc v1.67.1. The contract ran on go 1.26 · linux alpine/x64 · docker and passed: CreateInsecureClient creates a…

sha256:cf761d0e75c14b617ee137611c24498cc52bc7dab5e618321ba61c650c5f3282

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 windows 10 x64 go vm

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
verify pkg:golang/google.golang.org/grpc@v1.67.1
Packages
Created
2026-08-19T21:44:40Z

Contract

  1. CreateInsecureClient creates a valid gRPC client connection in Idle state with insecure credentials
  2. InterceptorTrackingOption attaches a unary client interceptor to dial options
  3. CloseClient cleanly closes the client connection and transitions state to Shutdown

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous