CodeSampleX

Sample

verify NsisUpdater in pkg:npm/electron-updater@6.8.9

sha256:a8ae95f7562be639ac037a54df782deaf1883b0de6a8bf317fbe872fb9439ec0

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…
2026-08-26

Case

HOW
Goal
verify NsisUpdater in pkg:npm/electron-updater@6.8.9
Packages
Symbols
  • NsisUpdater
Environment
node 22.23.2
Created
2026-08-26T10:53:55Z

Contract

  1. NsisUpdater instantiates with publish options and custom AppAdapter
  2. NsisUpdater exposes default autoDownload and autoInstallOnAppQuit flags as true
  3. NsisUpdater allows setting update channel and updates allowDowngrade accordingly
  4. NsisUpdater supports custom installDirectory configuration
  5. NsisUpdater allows configuring custom verifyUpdateCodeSignature verifier
  6. NsisUpdater adds authorization header to requestHeaders via addAuthHeader

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