CodeSampleX

Sample

verify pkg:npm/minipass@5.0.0

sha256:4ffcc0dd4736a0b3a1b85539630ddb677b31c295b1c10f724d6cd936db6feb39

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 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

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@1
2026-08-21

Case

HOW
Goal
verify pkg:npm/minipass@5.0.0
Packages
Environment
node 22.23.2
Created
2026-08-21T18:10:21Z

Contract

  1. Minipass emits data events synchronously as chunks are written
  2. Minipass.concat() resolves to all data written to the stream
  3. Minipass.pipe() forwards written chunks to destination stream
  4. Minipass buffers written chunks until read() or event listener is attached

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous