Sample
verify pkg:npm/pino-std-serializers@7.1.0
sha256:54d1ea52ecf22620bc320413e21abd1391a3b979a27b76f1d25fa729e340c2f9
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
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/pino-std-serializers@7.1.0
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T21:38:07Z
Contract
- assert err serializes Error into type, message, stack and custom properties while providing a non-enumerable raw reference
- assert errWithCause recursively serializes nested cause Error objects instead of concatenating to the message
- assert req serializes HTTP request metadata including method, url, headers, and socket remoteAddress and remotePort
- assert res serializes HTTP response statusCode when headersSent is true and retrieves headers via getHeaders
- assert wrapErrorSerializer, wrapRequestSerializer, and wrapResponseSerializer wrap custom serialization logic around standard serializers
- assert mapHttpRequest and mapHttpResponse wrap serialized request and response objects under req and res keys
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous