CodeSampleX

Sample

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

sha256:313593a73ac9befeb8fdd80aa9fdc29bdb79278e416109be7b0783b99236d56d

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…
2026-08-27

Case

HOW
Goal
verify machine in pkg:npm/bare-os@3.9.3
Packages
Symbols
  • machine
Created
2026-08-27T09:01:04Z

Contract

  1. package manifest specifies Bare addon configuration, Bare engine requirement, and exports for root, constants, errors, and package subpaths
  2. index.d.ts declares export function machine(): string for retrieving system hardware machine architecture
  3. index.js exports machine function that delegates to binding.machine()
  4. bare-os.machine returns the machine architecture string provided by the addon binding
  5. binding.c implements bare_os_machine via uv_os_uname buffer.machine and registers the symbol in exports table
  6. bare-os/errors exports OSError class extending Error with UNKNOWN_SIGNAL constructor

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous