Sample
verify iconv-lite.encode in pkg:npm/iconv-lite@0.4.24
sha256:ff2939347d4aa812769f82ce21ff373429ed13f12ed8981237b568803567a3bc
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 iconv-lite.encode in pkg:npm/iconv-lite@0.4.24
- Packages
- Symbols
-
- iconv-lite.encode
- Environment
- node 22.23.2
- Created
- 2026-08-20T19:02:54Z
Contract
- assert iconv.encode encodes string to UTF-8 buffer correctly and returns a Buffer instance
- assert iconv.encode encodes legacy single-byte encodings including Windows-1252 and Windows-1251
- assert iconv.encode encodes multibyte CJK strings to EUC-KR, Shift_JIS, and GBK byte buffers
- assert iconv.encode prepends byte order mark when addBOM option is enabled
- assert iconv.encode encodes UTF-16LE and UTF-16BE buffers correctly
Files
- PROMPT.md
- csx.json
- index.js
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous