CodeSampleX

Sample

verify pkg:npm/%40jest/types@29.6.3

sha256:d7e579293a8d3ab971309f02edc3286dcd1a564bc73a57a63a53435a3c82e4ef

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. 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/%40jest/types@29.6.3
Packages
Environment
node 22.23.2
Created
2026-08-21T05:13:55Z

Contract

  1. package manifest specifies main and types entry points and exports map for index.d.ts
  2. declares Circus namespace containing event types, test runner state, describe blocks, hooks, and test entries
  3. declares Config namespace with InitialOptions, ProjectConfig, GlobalConfig, and Argv type definitions
  4. declares Global namespace with TestFrameworkGlobals, GlobalAdditions, Describe, and It function interfaces
  5. declares TestResult and TransformTypes namespaces with test outcome and code transformation types

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous