CodeSampleX

Sample

verify pkg:npm/minimatch@3.1.5

sha256:586461bcbd78a915c965fcbccd07e3631808cdb4999e1429ad8dbd385af62336

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 22.23 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 ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-19

Case

HOW
Goal
verify pkg:npm/minimatch@3.1.5
Packages
Environment
node 22.23.2
Created
2026-08-19T22:07:39Z

Contract

  1. minimatch.braceExpand expands brace patterns into discrete pattern permutations
  2. minimatch.defaults returns a bound matcher function preset with default options
  3. minimatch matches basename paths with matchBase option and respects noglobstar
  4. minimatch.match returns fallback pattern when nonull is enabled and no paths match
  5. minimatch.Minimatch parses negation patterns and comment expressions into matcher properties

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous