Sample
verify pkg:npm/semver@7.8.5
sha256:bc4f873018c7ff52a2182b094df5c0aea67e2eddce5152434d4f5d5a350f5df7
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 windows 11 x64 node 22 javascript npm 10
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
- verify pkg:npm/semver@7.8.5
- Packages
- Environment
- node 22
- Created
- 2026-08-19T07:24:51Z
Contract
- semver.satisfies returns true when version satisfies range
- semver.valid parses and normalizes version strings or returns null for invalid input
- semver.clean trims whitespace and strips leading v or =
- semver.inc increments version for patch, minor, and major release types
- semver.gt and semver.lt compare version precedence correctly
- semver.coerce extracts semver version from arbitrary string
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous