CodeSampleX

Sample

verify pkg:golang/github.com/libdns/libdns@v1.0.0-beta.1

sha256:dbce33d503b683f42c05ffb022cc737a39f270eaa095f062bc8b774339c56a83

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…
2026-08-23

Case

HOW
Goal
verify pkg:golang/github.com/libdns/libdns@v1.0.0-beta.1
Packages
Created
2026-08-23T17:14:44Z

Contract

  1. libdns.AbsoluteName converts relative record names to FQDNs idempotently
  2. libdns.RelativeName converts FQDNs to zone-relative record names and handles root zones
  3. libdns.Address, libdns.CNAME, and libdns.TXT implement Record interface and convert to RR
  4. libdns.RR.Parse unpacks DNS resource records into concrete Address, TXT, and CNAME types
  5. libdns.ParseSvcParams parses RFC 9460 service binding parameters into SvcParams

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous