CodeSampleX

Sample

verify pkg:npm/ci-info@4.3.1

sha256:838903abc40ea4bedcfc29ea36fd204d20f59d22a3f1a54993f844d148589cd5

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 pkg:npm/ci-info@4.3.1
Packages
Created
2026-08-23T13:43:22Z

Contract

  1. isCI exports a boolean indicating whether execution is within a continuous integration environment
  2. name exports a string or null indicating the detected continuous integration vendor name
  3. isPR exports a boolean or null indicating if a pull request is being tested
  4. id exports a string or null indicating the detected continuous integration vendor constant identifier
  5. vendor constants export boolean flags for specific CI providers including GITHUB_ACTIONS, GITLAB, TRAVIS, and CIRCLE
  6. _vendors exports an array of supported vendor constant identifiers
  7. evaluates environment variables dynamically to detect GitHub Actions CI and pull request state
  8. evaluates environment variables dynamically to detect GitLab CI and merge request state
  9. evaluates environment variables dynamically to detect Travis CI and pull request state
  10. bypasses CI vendor checks and sets isCI to false when CI environment variable is explicitly set to false

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.cjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous