CodeSampleX

Sample

verify pkg:npm/parent-module@1.0.1

sha256:b0dfdd46f54036125c74e64465c7d12021dfff4f34895d906f5db35b465c9f20

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. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment linux 24 · ubuntu · glibc 2.39 x64 npm

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@1node:22-alpine@sha256:c610fcdfb1d5…
2026-08-23

Case

HOW
Goal
verify pkg:npm/parent-module@1.0.1
Packages
Created
2026-08-23T14:06:16Z

Contract

  1. parentModule resolves the calling module file URL when called without arguments in ESM
  2. parentModule walks call stack to find the parent of a specified module file URL
  3. parentModule returns undefined when the specified filepath is not present in the call stack
  4. parentModule resolves the calling module filesystem path in CommonJS context
  5. parentModule with filepath argument resolves parent of specified CJS module
  6. direct invocation of parentModule in top-level script resolves to process entry or caller

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.mjs
  • test/fixtures/cjs-intermediate.cjs
  • test/fixtures/cjs-leaf.cjs
  • test/fixtures/intermediate.mjs
  • test/fixtures/leaf.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous