Sample
verify pkg:npm/vary@1.1.2
sha256:096d8391342654f71e83728e3b26eb9f1d537f215ae90f4372f781e75a2ee6d6
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
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@1 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/vary@1.1.2
- Packages
- Created
- 2026-08-20T14:08:03Z
Contract
- vary(res, field) sets the Vary header on response object
- vary(res, field) appends field to existing Vary header without duplicating
- vary(res, field) accepts an array of header field names
- vary(res, field) sets Vary header to * when field is *
- vary.append(header, field) returns updated header string without modifying existing headers
- vary.append(header, field) returns * if header or field contains *
- vary.append(header, field) throws TypeError when header or field argument is invalid
- vary(res, field) throws TypeError when res argument is invalid or missing methods
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous