CodeSampleX

Sample

golang.org/x/net v0.0.0-20190620200207-3b0461eec859: html.Parse

Verified sample for golang golang.org/x/net v0.0.0-20190620200207-3b0461eec859: html.Parse. The contract ran on go 1.26 · linux alpine/x64 · docker and…

sha256:2660c1c470d5dbfeda00eebffc18761798f6c4362d103bc602da82e067c5f0a5

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@1
2026-08-21

Case

HOW
Goal
verify golang.org/x/net/html.Parse in pkg:golang/golang.org/x/net@v0.0.0-20190620200207-3b0461eec859
Packages
Symbols
  • golang.org/x/net/html.Parse
Created
2026-08-21T01:47:29Z

Contract

  1. html.Parse parses an HTML document into a DocumentNode tree with html, head, and body elements
  2. html.Parse correctly constructs element nodes with tag names, attributes, and text child nodes

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