CodeSampleX

Sample

verify pkg:golang/github.com/mgutz/ansi@v0.0.0-20200706080929-d51e80ef957d

sha256:0d7f1e6d8eb7f979459ba235ffdf3d410a2b72a723fc813680cc85700b0ebdba

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 pkg:golang/github.com/mgutz/ansi@v0.0.0-20200706080929-d51e80ef957d
Packages
Created
2026-08-28T00:54:59Z

Contract

  1. ansi color constants like Reset, Red, Green, and LightBlue provide standard ANSI escape sequences
  2. ansi.Color formats strings with foreground color and style attributes, resetting at the end
  3. ansi.ColorCode returns ANSI escape sequence for composite foreground, background, and text attributes
  4. ansi.ColorFunc returns a reusable closure that applies precompiled ANSI color styling to strings
  5. ansi.DisableColors disables ANSI code generation and returns plain unstyled strings

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