Sample
verify @babel/code-frame.highlight in pkg:npm/%40babel/code-frame@7.29.7
sha256:e032b48d1433bb9e905245b2629521af6ad8f39b1d10fd938b9767665e356bbf
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/code-frame.highlight in pkg:npm/%40babel/code-frame@7.29.7
- Packages
- Symbols
-
- @babel/code-frame.highlight
- Created
- 2026-08-23T04:29:30Z
Contract
- highlight returns an empty string when given an empty input string
- highlight formats JavaScript keywords with cyan ANSI escape sequences
- highlight formats string literals with green ANSI color codes and numeric literals with magenta
- highlight formats comments with gray ANSI escape codes and punctuators with yellow
- highlight colors JSX syntax elements including tags and component names
- stripAnsiEscapeCodes restores the original source code text from highlighted output
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.mjs
- test/contract.mjs
Origin Seeder
anonymous