CodeSampleX

Sample

verify jest-validate.validate in pkg:npm/jest-validate@29.7.0

sha256:dc4195dde069abfe182603476dd6e12fd4ed370187513dadc7cc6b75d67099c1

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 jest-validate.validate in pkg:npm/jest-validate@29.7.0
Packages
Symbols
  • jest-validate.validate
Environment
node 22.23.2
Created
2026-08-21T04:54:52Z

Contract

  1. validateOptions validates valid configuration matching exampleConfig without throwing
  2. validateOptions throws ValidationError when configuration type does not match exampleConfig
  3. validateOptions flags deprecated options as warnings when deprecatedConfig is provided
  4. validateOptions allows nested unvalidated structures when recursiveDenylist is specified
  5. validateOptions supports custom condition callback for type validation

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