CodeSampleX

Sample

convert human readable time strings and milliseconds with ms

sha256:9fcc26e60a14922a0b8b96345cec98d73798fdf10aa336b04483155c643fd2c4

Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures. Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments. MIT-0

Execution evidence

Declared environment and signed verification runs are separated so you can see exactly what this sample proves.

Evidence basis
Independent cross-verification
Verification receipts
1
Verification level
L4_CROSS_PASS
Declared environment windows 11 x64 npm

Verification-run environments

Environment Contract Stages Run
node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-19

Case

HOW
Goal
convert human readable time strings and milliseconds with ms
Packages
Symbols
  • ms
Created
2026-08-19T11:14:55Z

Contract

  1. ms parses human readable time strings into milliseconds
  2. ms parses negative time strings into negative milliseconds
  3. ms formats millisecond numbers into short human readable strings
  4. ms formats millisecond numbers into long human readable strings with long option
  5. ms round-trips duration strings and millisecond numbers

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous