CodeSampleX

Sample

@electron/universal 2.0.3: makeUniversalApp

Verified sample for npm @electron/universal 2.0.3: makeUniversalApp. The contract ran on node 22 · linux alpine/x64 · docker and passed: makeUniversalApp is…

sha256:25d51d97c0ec2d9fe9b2d2c8f1633756049c46532c0833e7c466e997f3d56d93

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…
2026-08-30

Case

HOW
Goal
verify @electron/universal.makeUniversalApp in pkg:npm/%40electron/universal@2.0.3
Packages
Symbols
  • @electron/universal.makeUniversalApp
Environment
node 22.23.2
Created
2026-08-30T15:21:13Z

Contract

  1. makeUniversalApp is exported as a function from @electron/universal
  2. makeUniversalApp rejects when executed on non-darwin platforms
  3. makeUniversalApp requires absolute paths for x64AppPath, arm64AppPath, and outAppPath
  4. makeUniversalApp rejects if outAppPath already exists and force is not set to true
  5. makeUniversalApp detects ASAR mode mismatch between x64 and arm64 application bundles
  6. makeUniversalApp verifies identical SHAs across non-binary files in x64 and arm64 builds
  7. makeUniversalApp merges x64 and arm64 bundles into outAppPath and overwrites existing destination when force is true

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous