CodeSampleX

Sample

verify pkg:npm/minimatch@9.0.9

sha256:bd6d3e054d0c0e5105ccbace0b3714afa38ef995cd3aecfb209526468b51bf15

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:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-21

Case

HOW
Goal
verify pkg:npm/minimatch@9.0.9
Packages
Environment
node 22.23.2
Created
2026-08-21T03:55:20Z

Contract

  1. matchPath tests file paths against glob patterns with wildcards, single character matches, and character classes
  2. createFilter generates a predicate function for filtering path arrays with glob patterns
  3. matchFiles filters an array of paths matching a glob pattern directly
  4. globToRegex converts glob patterns into RegExp instances for pattern matching
  5. Minimatch class instantiates glob matchers with match and hasMagic methods
  6. expandBraces expands brace alternative patterns into multiple glob combinations
  7. escapeGlob and unescapeGlob escape and unescape glob magic characters
  8. matchPath supports dot, nocase, and matchBase options for specialized glob matching

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