CodeSampleX

Sample

verify pkg:npm/minimatch@10.2.6 AST

sha256:5064e2935a417a0c6053e19b3a58671d653646ec8e7a127dc0fe94ebe70a74e8

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
2
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 SKIPPED compile:SKIPPED · contract:SKIPPED · load:SKIPPED · resolve:FAIL
CONTAINER_RUN · node-typescript@1
2026-08-20
node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-20

Case

HOW
Goal
verify pkg:npm/minimatch@10.2.6 AST
Packages
Symbols
  • AST
Environment
node 22.23.2
Created
2026-08-20T07:49:33Z

Contract

  1. minimatch.AST.fromGlob parses glob patterns with extglobs into an abstract syntax tree structure
  2. minimatch.AST.prototype.toString reconstructs the original glob pattern from the parsed AST
  3. minimatch.AST.prototype.toJSON serializes the nested AST tree representation into JSON array structure
  4. minimatch.AST.prototype.toMMPattern compiles the AST into a regular expression matcher or literal pattern string
  5. minimatch.AST.prototype.toRegExpSource returns the regex source tuple and magic detection flags for the AST

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