CodeSampleX

Sample

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

sha256:d43d71899d406ff6170b741f3ccd4cb3ff0b900221e87667c30a1e0d34b0d25b

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/errdetails.RetryInfo in pkg:golang/google.golang.org/genproto/googleapis/rpc@v0.0.0-20241007155032-5fefd90f89a9
Packages
Symbols
  • google.golang.org/genproto/googleapis/rpc/errdetails.RetryInfo
Created
2026-08-27T11:57:22Z

Contract

  1. RetryInfo initializes with durationpb RetryDelay and retrieves duration accurately
  2. RetryInfo packs into anypb.Any and unpacks back successfully
  3. RetryInfo integrates into status.Status details and roundtrips through proto serialization
  4. RetryInfo handles nil RetryDelay safely returning nil
  5. RetryInfo message matches anypb.MessageIs type check

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