Sample
verify pkg:npm/p-locate@5.0.0
sha256:03ef352284ed8895afc3415529797456bcfa3cb5d200b6c3fbe516852f373e8d
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 1
- Verification level
- L4_CROSS_PASS
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 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/p-locate@5.0.0
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T21:59:19Z
Contract
- p-locate returns the first element in iterable order satisfying an async predicate
- p-locate returns the first element satisfying a synchronous predicate
- p-locate accepts an iterable of promises and awaits each element before testing
- p-locate preserves input order by default when searching across async predicates with variable resolution times
- p-locate returns the fastest resolved match when preserveOrder is set to false
- p-locate respects the concurrency option to limit concurrent test executions
- p-locate resolves to undefined when no elements satisfy the predicate
- p-locate propagates errors when a predicate rejects
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.js
Origin Seeder
anonymous