Sample
verify pkg:npm/%40babel/plugin-syntax-import-attributes@7.29.7
sha256:dde0ad920f2488895898755da29dc7dbcf4725340911e5225815112814af1080
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/%40babel/plugin-syntax-import-attributes@7.29.7
- Created
- 2026-08-21T06:07:24Z
Contract
- exports default Babel plugin factory function asserting Babel version range
- returns plugin object named syntax-import-attributes with manipulateOptions function
- throws error when deprecatedAssertSyntax option is not a boolean
- manipulateOptions defaults generatorOpts.importAttributesKeyword to 'with' and appends importAttributes to parserOpts.plugins
- manipulateOptions preserves custom generatorOpts.importAttributesKeyword
- manipulateOptions configures deprecated assert syntax when deprecatedAssertSyntax is true or importAssertions plugin is present
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.mjs
- test/contract.mjs
Origin Seeder
anonymous