CodeSampleX

Sample

verify google.golang.org/genproto/googleapis/rpc/status.Status in pkg:golang/google.golang.org/genproto/googleapis/rpc@v0.0.0-20241007155032-5fefd90f89a9

sha256:cf9cec00090589493b1d85a4fcb9ecd409d4d17fc6ab45dcff8bc8b3f85201b1

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…
2026-08-27

Case

HOW
Goal
verify google.golang.org/genproto/googleapis/rpc/status.Status in pkg:golang/google.golang.org/genproto/googleapis/rpc@v0.0.0-20241007155032-5fefd90f89a9
Packages
Symbols
  • google.golang.org/genproto/googleapis/rpc/status.Status
Created
2026-08-27T12:01:14Z

Contract

  1. status.Status initializes with code, message, and details, returning expected values via getters
  2. proto.Marshal and proto.Unmarshal serialize and deserialize status.Status without data loss
  3. anypb.MarshalFrom packs status.Status into an Any message with the correct type URL and unmarshals back
  4. protojson.Marshal converts status.Status to JSON with field names and protojson.Unmarshal restores the status
  5. status.Status details hold packed errdetails messages and unmarshal into concrete error detail types

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous