CodeSampleX

Sample

verify pkg:npm/p-limit@7.3.1

sha256:f5d58d0179ad13ebaa65cfa72909dc74718dd536be55c5cda2c19a7e3c770f6a

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 pkg:npm/p-limit@7.3.1
Packages
Environment
node 22.23.2
Created
2026-08-23T05:57:47Z

Contract

  1. pLimit restricts concurrent execution of async tasks to the specified concurrency limit
  2. limit tracks activeCount and pendingCount reflecting real-time queue state
  3. limit passes through arguments to the wrapped async function and resolves with return value
  4. limit.clearQueue discards pending tasks while allowing active tasks to complete
  5. limit.clearQueue with rejectOnClear rejects pending tasks with an AbortError
  6. limit.concurrency getter and setter dynamically adjust active task capacity
  7. limit.map concurrently maps iterable items with the concurrency limit
  8. limitFunction wraps a function with a shared concurrency limiter
  9. pLimit throws a TypeError when given invalid concurrency or rejectOnClear options

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous