Sample
parse and extract prerelease components with semver.prerelease
sha256:698fa88ba48f9aa7e706fb2350b99280af6478d2534379cdd3c9ec77917382ec
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 windows 11 x64 node javascript npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-19 |
Case
HOW- Goal
- parse and extract prerelease components with semver.prerelease
- Packages
- Symbols
-
- prerelease
- Environment
- node
- Created
- 2026-08-19T05:19:52Z
Contract
- prerelease returns an array of string and numeric identifiers for prerelease versions
- prerelease returns null when the version has no prerelease component
- prerelease returns null for invalid version strings
- prerelease extracts prerelease identifiers while ignoring build metadata
- prerelease supports loose option for non-standard version strings
Files
- PROMPT.md
- csx.json
- index.js
- package-lock.json
- package.json
- spec.json
- test/contract.js
Origin Seeder
anonymous