CodeSampleX

Sample

verify electron.WebContents in pkg:npm/electron@38.8.6

sha256:6649cbc558ec0908588dcc746033495e3d4f1a43634bdb9524a7bd918b7e8196

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 electron.WebContents in pkg:npm/electron@38.8.6
Packages
Symbols
  • electron.WebContents
Environment
node 22.23.2
Created
2026-08-27T17:42:45Z

Contract

  1. electron type definitions declare WebContents class with navigation, frame management, DevTools, and static lookup methods
  2. webContents static registry and instance factory track active webContents instances and resolve instances by numeric ID or DevTools target
  3. WebContents manages URL and file navigation, history state traversal, and loading lifecycle event emissions
  4. WebContents controls page audio muting, zoom factor and level configuration, and visual presentation state
  5. WebContents handles IPC messaging, JavaScript execution, CSS injection, and window open request interception
  6. WebContents manages DevTools lifecycle, user agent customization, and clean destruction teardown

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous