CodeSampleX

Sample

verify github.com/russross/blackfriday/v2.FencedCode in pkg:golang/github.com/russross/blackfriday/v2@v2.1.0

sha256:b65a83f1eb43fe2af3193d73f83628ceec4c803b20c5134b3927af87fedeaad9

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…
2026-08-28

Case

HOW
Goal
verify github.com/russross/blackfriday/v2.FencedCode in pkg:golang/github.com/russross/blackfriday/v2@v2.1.0
Packages
Symbols
  • github.com/russross/blackfriday/v2.FencedCode
Created
2026-08-28T00:12:49Z

Contract

  1. blackfriday.FencedCode enables parsing backtick fenced code blocks into pre code HTML elements with language class
  2. blackfriday.FencedCode enables parsing tilde fenced code blocks into pre code HTML elements with language class
  3. blackfriday.New with FencedCode parses fenced code blocks into AST CodeBlock nodes with Info and Literal data
  4. blackfriday.WithNoExtensions renders unextended backticks as inline code paragraph rather than fenced pre code block

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