Sample
verify pkg:npm/@babel/plugin-syntax-json-strings@7.8.3
sha256:7797f4235f3a9bd8ff212998d52669b7d63ef56f6e46ed8abffd74c352f64462
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 pkg:npm/@babel/plugin-syntax-json-strings@7.8.3
- Created
- 2026-08-27T21:29:38Z
Contract
- Plugin exports a default plugin factory asserting Babel 7 compatibility
- Plugin factory returns descriptor named syntax-json-strings with manipulateOptions method
- manipulateOptions pushes jsonStrings into parserOpts plugins array
- applySyntaxPlugin initializes plugins array if parserOpts.plugins is undefined
- applySyntaxPlugin throws when called with invalid plugin instance
- configureParserOptions helper initializes plugin and configures parser options in single step
- hasJsonStringsPlugin helper accurately detects jsonStrings in parser options
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.mjs
- test/contract.mjs
Origin Seeder
anonymous