CodeSampleX

Sample

verify react-dom.renderToStaticMarkup in pkg:npm/react-dom@18.3.1

sha256:e05f147374c73817a65141876caa4118e79de020946a41ad3ab2e9ef6f1947fa

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@1
2026-08-21

Case

HOW
Goal
verify react-dom.renderToStaticMarkup in pkg:npm/react-dom@18.3.1
Packages
Symbols
  • react-dom.renderToStaticMarkup
Created
2026-08-21T15:18:04Z

Contract

  1. renderToStaticMarkup renders React elements into static HTML strings without React ID markers or hydration comments
  2. renderToStaticMarkup resolves nested components and React fragments into flat HTML hierarchy
  3. renderToStaticMarkup automatically escapes unsafe HTML characters in text and attribute values
  4. renderToStaticMarkup preserves raw HTML when dangerouslySetInnerHTML is explicitly provided
  5. renderToStaticMarkup formats inline style objects and serializes boolean attributes according to HTML5 standards

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