Sample
verify pkg:npm/extract-zip@2.0.1
sha256:be174669271820fd5a17f97b2779f261cb13ba4f39d75672fe2ee6582d45b4df
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
linux 24 · ubuntu · glibc 2.39 x64 npm
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… |
2026-08-23 |
Case
HOW- Goal
- verify pkg:npm/extract-zip@2.0.1
- Packages
- Created
- 2026-08-23T14:14:49Z
Contract
- extract extracts files and nested directory structures from a zip archive into an absolute target directory
- extract throws an Error when target directory option dir is not an absolute path
- extract invokes onEntry callback with zip entry for each processed entry
- extract rejects when an archive entry contains out-of-bound path traversal
- extract creates missing target directories and parent directories recursively
- extract applies defaultFileMode and defaultDirMode when entry file permissions are unset
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous