Sample
verify semver.clean in pkg:npm/semver@6.3.1
sha256:4acfe10c4a97547627480619b0b9814853d5576f411e5e3bad88c9740e207734
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
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@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-26 |
Case
HOW- Goal
- verify semver.clean in pkg:npm/semver@6.3.1
- Packages
- Symbols
-
- semver.clean
- Environment
- node 22.23.2
- Created
- 2026-08-26T07:14:06Z
Contract
- semver.clean strips leading v and equal prefixes with surrounding whitespace from standard version string
- semver.clean preserves prerelease identifier while stripping leading prefixes
- semver.clean strips build metadata and returns normalized version
- semver.clean returns unchanged trimmed version string when already normalized
- semver.clean returns null for invalid non-semver strings or empty strings
- semver.clean returns null for range and comparison operators
- semver.clean parses loose version formats when loose option is enabled
- semver.clean throws TypeError when version argument is null or undefined
Files
- PROMPT.md
- csx.json
- index.mjs
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous