CodeSampleX

Sample

parse XML elements with attributes using SaxesParser

sha256:7b9d154baf7ce23e49eb98b3969182f1fd81a83eaf702bfd0e567c53c7d1577a

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 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript 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@1
2026-08-20

Case

HOW
Goal
parse XML elements with attributes using SaxesParser
Packages
Symbols
  • SaxesParser
Environment
node 22.23.2
Created
2026-08-20T22:47:02Z

Contract

  1. assert SaxesParser parses XML elements and emits opentag, text, and closetag events
  2. assert SaxesParser captures element attributes accurately
  3. assert parseXml helper extracts structured element nodes and text content

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous