Sample
verify pkg:npm/%40vitest/expect@3.2.7
sha256:a16f0d95fbaf1cf216abebff9f54d698ec8010a0c4d7142d955b3710c23d7109
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@1 |
2026-08-21 |
Case
HOW- Goal
- verify pkg:npm/%40vitest/expect@3.2.7
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-21T09:56:31Z
Contract
- JestChaiExpect plugin integrates Jest-compatible expect matchers into Chai
- JestAsymmetricMatchers provides asymmetric matchers like any, stringContaining, arrayContaining, objectContaining, and anything
- Asymmetric matcher classes (StringContaining, Any, Anything, ArrayContaining, ObjectContaining, StringMatching) evaluate matching correctly
- Standalone utility functions (equals, subsetEquality, iterableEquality) verify structural and subset equality
- getState and setState inspect and update matcher state
- expect.extend registers custom matchers
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.mjs
- test/contract.mjs
Origin Seeder
anonymous