Sample
verify pkg:npm/%40vitest/utils@3.2.7
sha256:504f1df42dd8b3834d48574c1b5cc3804568de56dda74c0afd30dc3a4e6ec94f
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… |
2026-08-23 |
Case
HOW- Goal
- verify pkg:npm/%40vitest/utils@3.2.7
- Packages
- Created
- 2026-08-23T14:55:18Z
Contract
- getType distinguishes JavaScript types including primitives, collections, and built-ins
- deepClone creates an independent deep copy of nested objects and arrays
- deepMerge deeply merges source object properties into target object
- createDefer creates a Promise with attached resolve and reject methods
- slash normalizes Windows backslash paths to Unix forward slashes
- toArray converts nullish values to empty arrays and wraps non-array values in single-element arrays
- isObject identifies object structures while returning false for arrays, functions, and primitives
- isPrimitive identifies JavaScript primitive values and rejects object structures
- parseRegexp parses stringified regular expressions into RegExp instances
- nanoid generates random identifier strings with default and custom lengths
Files
- PROMPT.md
- csx.json
- index.mjs
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous