CodeSampleX

Sample

find the minimum version matching a range with semver.minVersion

sha256:b36a0e7d316e3cb86c837fd31e221721d0fdd6ea8aea4e20082adc2000d29928

Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures. Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments. MIT-0

Execution evidence

Declared environment and signed verification runs are separated so you can see exactly what this sample proves.

Evidence basis
Independent cross-verification
Verification receipts
1
Verification level
L4_CROSS_PASS
Declared environment node 22 windows 11 x64 node 22 javascript npm 10

Verification-run environments

Environment Contract Stages Run
node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-19

Case

HOW
Goal
find the minimum version matching a range with semver.minVersion
Packages
Symbols
  • minVersion
Environment
node 22
Created
2026-08-19T01:03:16Z

Contract

  1. minVersion returns minimum SemVer matching caret or tilde range
  2. minVersion increments version for strictly greater range
  3. minVersion returns 0.0.0 for wildcard and unbounded lower ranges
  4. minVersion supports includePrerelease option for prerelease ranges
  5. minVersion returns null for impossible ranges

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