Sample
verify StandardProperties in pkg:npm/csstype@3.2.3
sha256:116d131d8e57a2cc00650c7108f2d190e0fdacb1eb3d0c508bbe67112f628189
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… |
2026-08-27 |
Case
HOW- Goal
- verify StandardProperties in pkg:npm/csstype@3.2.3
- Packages
- Symbols
-
- StandardProperties
- Created
- 2026-08-27T10:01:40Z
Contract
- csstype package.json declares type definitions entry point index.d.ts and version 3.2.3
- csstype index.d.ts exports interface StandardProperties extending StandardLonghandProperties and StandardShorthandProperties with generic type parameters TLength and TTime
- csstype index.d.ts defines StandardLonghandProperties with camelCase CSS longhand properties including color, display, fontSize, and opacity
- csstype index.d.ts defines StandardShorthandProperties with camelCase CSS shorthand properties including margin, padding, flex, and background
- csstype index.d.ts defines Properties interface extending StandardProperties with vendor, obsolete, and SVG properties
- csstype index.d.ts defines kebab-case and fallback variants StandardPropertiesHyphen and StandardPropertiesFallback
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.js
Origin Seeder
anonymous