Sample
verify pkg:npm/%40types/yargs-parser@21.0.3
sha256:5795f73289ab67acd42da9c501aaa1146528703ad4e6d0decd6d2c35d7f7fee3
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
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- 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@1 |
2026-08-21 |
Case
HOW- Goal
- verify pkg:npm/%40types/yargs-parser@21.0.3
- Packages
- Created
- 2026-08-21T05:42:26Z
Contract
- package manifest specifies index.d.ts type declarations and MIT license
- declares Arguments and DetailedArguments interfaces with argv, error, aliases, newAliases, and configuration properties
- declares Configuration interface with boolean-negation, camel-case-expansion, dot-notation, and parser flags
- declares Options interface with alias, array, boolean, config, configuration, coerce, count, default, and type hints
- declares Parser callable function signature returning Arguments and detailed method returning DetailedArguments
- declares camelCase, decamelize, and looksLikeNumber utility methods on Parser interface and exports yargsParser
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous