CodeSampleX

Sample

verify pkg:npm/debug@4.3.7

sha256:b72d04f00b87eba6bc94ce589fa73383c12ad9aa0ef44a50fa7adae590abd289

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…
2026-08-27

Case

HOW
Goal
verify pkg:npm/debug@4.3.7
Packages
Symbols
  • debug
  • debug.disable
  • debug.enable
  • debug.enabled
  • debug.extend
Created
2026-08-27T12:46:48Z

Contract

  1. debug creates a debugger instance with the given namespace property and enabled status
  2. debug.enable activates namespaces matching pattern and updates existing debug instance enabled property
  3. debug.disable deactivates all namespaces and returns previous namespaces string
  4. debug.enabled checks whether a namespace string matches current enabled configuration including wildcard and negation prefix
  5. debug.extend creates a child debugger with namespace appended using default colon delimiter
  6. debug.extend supports custom delimiter when creating extended child debugger
  7. debug executes custom log function only when enabled and forwards namespace prefix and arguments
  8. debug does not invoke log function when namespace is disabled
  9. debug supports registering custom formatter functions in debug.formatters
  10. configureLogging helper enables specified namespaces and updates debug instance state

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous