Sample
verify @babel/core.createConfigItem in pkg:npm/%40babel/core@7.29.7
sha256:49f4b276e74408d15927463e478b626d43e53681ddbc74249c6433bc6c5eb4bd
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… |
2026-08-23 |
Case
HOW- Goal
- verify @babel/core.createConfigItem in pkg:npm/%40babel/core@7.29.7
- Packages
- Symbols
-
- @babel/core.createConfigItem
- Created
- 2026-08-23T06:40:01Z
Contract
- assert babel.createConfigItem wraps a plugin function returning a ConfigItem instance with options and dirname
- assert transformSync transforms code using a ConfigItem plugin in options.plugins
- assert babel.createConfigItem with type preset wraps a preset function returning a ConfigItem instance
- assert transformSync transforms code using a ConfigItem preset in options.presets
- assert babel.createConfigItem defaults type to plugin when omitted
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous