{
  "prepared": "2026-09-19",
  "source_revision": "f29176bff407ec8fb8050c9ac580fd8b3dd920a5",
  "artifact": "Authentic current React interface study",
  "boundary": "Authentic current React components with synthetic API response fixtures, rendered locally; no live product backend or persisted author action.",
  "appearance": "Original reduced-motion flat-library path and original declared OS font fallbacks; no visual source modifications.",
  "observed": [
    "Four original component views rendered with newly authored fictional content",
    "Genuine 34.48-second read-only navigation through seven states",
    "Twelve fixture GET requests; zero API mutations and zero runtime JavaScript errors",
    "Existing deterministic extraction suggestions and neighborhood layout executed"
  ],
  "not_established": [
    "Live backend integration or persisted author actions",
    "Model-quality extraction or depiction generation",
    "Complete story, adaptation, detection, partner or deployment workflows"
  ],
  "content": "The Tideglass Reach and related prose are new fiction. Existing generic controls and the built-in Emberfall example label are unchanged; no Emberfall data was loaded.",
  "separate_evidence": "continuity-case.json describes five backend tests, not the trace of this interface fixture."
}