CodeSampleX

Sample

github.com/chzyer/readline v1.5.1

Verified sample for golang github.com/chzyer/readline v1.5.1. The contract ran on go 1.26 · linux alpine/x64 · docker and passed: readline.NewPrefixCompleter…

sha256:a759686cfb2c61d030a9c9c93b2639dc07d00a2c02a04d9bc9244eb75998a26a

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 pkg:golang/github.com/chzyer/readline@v1.5.1
Packages
Created
2026-08-21T01:14:37Z

Contract

  1. readline.NewPrefixCompleter builds a completion hierarchy and returns expected completion suggestions for prefixes
  2. readline.NewEx initializes a readline instance with custom configuration
  3. readline.Instance.Readline reads input lines accurately from configured stream
  4. readline.Instance.SetPrompt updates the prompt string
  5. readline.Instance.Close releases readline instance resources cleanly without error

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