CodeSampleX

Sample

verify arch in pkg:npm/bare-os@3.9.3

sha256:b62ac1278fed6a1681ab80184bddd00a22d732e7101bdc1611d9fdee57bcfb46

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 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@1node:22-alpine@sha256:c610fcdfb1d5…		 2026-08-27

Case

HOW
Goal
verify arch in pkg:npm/bare-os@3.9.3
Packages
Symbols
  • arch
Environment
node 22.23.2
Created
2026-08-27T09:30:38Z

Contract

  1. bare-os package manifest specifies package metadata, engine requirements, and exports mapping
  2. index.d.ts declares arch function returning supported CPU architecture union type
  3. index.js exports arch function delegating to native binding arch property
  4. bare_os_exports in binding.c defines arch property using BARE_ARCH compile-time constant
  5. bare-os.arch returns architecture string from addon binding and matches platform arch
  6. bare-os.arch returns expected architecture when configured with custom binding mock
  7. getArch helper retrieves architecture string matching bare-os.arch
  8. bare-os.arch executes deterministically across multiple invocations

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous