Sample
verify pkg:npm/%40babel/helper-validator-identifier@7.29.7
sha256:69bbd9428fa02ef9438f66a85408b600ae332bab69ead5d855424f4f068c52b0
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
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
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/helper-validator-identifier@7.29.7
- Environment
- node 22.23.2
- Created
- 2026-08-21T09:16:05Z
Contract
- isIdentifierStart returns true for valid ASCII and Unicode identifier start characters like dollar sign, underscore, letters, and false for digits
- isIdentifierChar returns true for valid identifier continuation characters including decimal digits and false for punctuation characters like hyphens
- isIdentifierName returns true for valid JavaScript identifier names and false for invalid strings containing spaces, hyphens, leading numbers, or empty strings
- isKeyword returns true for standard ECMAScript keywords such as return, const, class, and function and false for arbitrary variable names
- isReservedWord identifies module-specific reserved words like await only when inModule flag is true and enum unconditionally
- isStrictReservedWord recognizes strict-mode reserved words including let, yield, and private
- isStrictBindReservedWord recognizes strict-mode binding restricted identifiers like eval and arguments
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.mjs
Origin Seeder
anonymous