CodeSampleX

Sample

verify pkg:npm/wrap-ansi@8.1.0

sha256:d629a0c5f54ec2d5afc94f0cd8830821d4f325981e2d97ab6b300254a96a418a

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 npm

Verification-run environments

Environment Contract Stages Run
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5…
2026-08-23

Case

HOW
Goal
verify pkg:npm/wrap-ansi@8.1.0
Packages
Created
2026-08-23T07:27:01Z

Contract

  1. wrapAnsi wraps plain text to specified column width at word boundaries
  2. wrapAnsi preserves and reopens ANSI styling codes across wrapped lines
  3. wrapAnsi breaks words exceeding column width when hard option is true
  4. wrapAnsi preserves leading and trailing whitespace when trim option is false
  5. wrapAnsi splits on character boundaries rather than words when wordWrap option is false

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.js
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous