Sample
verify @babel/helper-validator-identifier.isReservedWord in pkg:npm/%40babel/helper-validator-identifier@8.0.4
sha256:dd1af10a4aacd8c34c91e3cb4174eefa190b26fa8dd522aefca93671893e8666
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 1
- Verification level
- L4_CROSS_PASS
Declared environment
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript 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 |
2026-08-20 |
Case
HOW- Goal
- verify @babel/helper-validator-identifier.isReservedWord in pkg:npm/%40babel/helper-validator-identifier@8.0.4
- Symbols
-
- @babel/helper-validator-identifier.isReservedWord
- Environment
- node 22.23.2
- Created
- 2026-08-20T21:13:29Z
Contract
- isReservedWord returns true for enum regardless of whether inModule is true or false
- isReservedWord returns true for await when inModule is true
- isReservedWord returns false for await when inModule is false or omitted
- isReservedWord returns false for regular identifier names and standard keywords when checking reserved word status
- isReservedWord returns false for uppercase or mixed-case variants of enum and await
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.mjs
Origin Seeder
anonymous