CodeSampleX

Sample

verify semver.minor in pkg:npm/semver@5.7.2

sha256:204271f0af302abd38e7a088c42327b3520b970d579adeb536665c08bc760669

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…
2026-08-28

Case

HOW
Goal
verify semver.minor in pkg:npm/semver@5.7.2
Packages
Symbols
  • semver.minor
Created
2026-08-28T04:41:12Z

Contract

  1. semver.minor extracts the minor version number from a standard semantic version string
  2. semver.minor parses versions with leading 'v' prefix and extracts minor version
  3. semver.minor extracts minor version from prerelease and build metadata version strings
  4. semver.minor extracts minor version when passed a SemVer instance
  5. semver.minor parses loose version strings when loose option is enabled
  6. semver.minor throws TypeError for invalid version strings
  7. semver.minor throws TypeError for null or undefined input

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous