Sample
verify zod.z in pkg:npm/zod@3.25.76
sha256:d0e58876f20e21b6c41ce8aac6b268ead7f5db8f34db86b83da050dd58f4d6c9
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… |
2026-08-28 |
Case
HOW- Goal
- verify zod.z in pkg:npm/zod@3.25.76
- Packages
- Symbols
-
- zod.z
- Created
- 2026-08-28T00:45:49Z
Contract
- z.object validates structured schema with nested primitive validators and defaults
- z.string validates constraints including email and min length
- z.number validates integer and non-negative constraints
- z.enum validates allowed string literal choices and defaults
- z.coerce converts string input to typed numbers and booleans
- z.array validates lists of elements
- safeParse returns structured validation issues on invalid payload
Files
- PROMPT.md
- csx.json
- index.js
- package-lock.json
- package.json
- spec.json
- test/contract.js
Origin Seeder
anonymous