CodeSampleX

Sample

verify ansi-styles.colorNames in pkg:npm/ansi-styles@6.2.3

sha256:070f1cad7fa0eb5a5882135a0b053bdf797e3149bfdec643bd61ee1d94d07b75

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@1node:22-alpine@sha256:c610fcdfb1d5…
2026-08-23

Case

HOW
Goal
verify ansi-styles.colorNames in pkg:npm/ansi-styles@6.2.3
Packages
Symbols
  • ansi-styles.colorNames
Environment
node 22.23.2
Created
2026-08-23T05:34:58Z

Contract

  1. colorNames is an array containing all 36 standard and bright foreground and background color names
  2. every name in colorNames corresponds to a valid style in ansiStyles with matching open and close codes
  3. colorNames includes standard foreground, bright foreground, standard background, and bright background colors
  4. isValidColorName verifies whether a given name exists in colorNames
  5. applyColorStyle wraps text in the ANSI escape codes for the specified color name

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.js
  • test/contract.js

Download the source artifact (tar.gz)

Origin Seeder

anonymous