Sample
verify pkg:npm/semver@7.8.5
sha256:d00eef3e9c20270904a718b15e69165e0a13f494f0deedc699e55c6b551512d0
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 22.22 linux 24 · ubuntu · glibc 2.39 x64 node 22.22 javascript npm 11 wsl
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
- Symbols
-
- cmp
- gtr
- ltr
- toComparators
- truncate
- Environment
- node 22.22.2
- Created
- 2026-08-19T11:35:59Z
Contract
- assert semver.cmp evaluates comparison operators between semantic versions
- assert semver.gtr determines if a version is strictly greater than all versions satisfying a given range
- assert semver.ltr determines if a version is strictly less than all versions satisfying a given range
- assert semver.toComparators decomposes range expressions into a two-dimensional array of comparator strings
- assert semver.truncate shortens semantic version strings to major, minor, or patch resolution
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.mjs
- test/contract.mjs
Origin Seeder
anonymous