CodeSampleX

Sample

verify @vitest/snapshot.NodeSnapshotEnvironment in pkg:npm/%40vitest/snapshot@3.2.7

sha256:05f7a5b45346919ddda5296cda30cb2d64100f679bd9fc23579c44c20554a168

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…
2026-08-28

Case

HOW
Goal
verify @vitest/snapshot.NodeSnapshotEnvironment in pkg:npm/%40vitest/snapshot@3.2.7
Packages
Symbols
  • @vitest/snapshot.NodeSnapshotEnvironment
Created
2026-08-28T01:48:06Z

Contract

  1. NodeSnapshotEnvironment instantiates with default and custom options and returns snapshot version and header
  2. NodeSnapshotEnvironment resolves snapshot path with default and custom snapshot directory names
  3. NodeSnapshotEnvironment resolves raw snapshot paths for relative and absolute paths
  4. NodeSnapshotEnvironment saves reads and removes snapshot files and prepares directories
  5. SnapshotState creates snapshot state backed by NodeSnapshotEnvironment

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous