{
  "schema": "wtfp.project.section/v1",
  "id": "introduction",
  "project_id": "portable-research-demo",
  "outline_uri": "project://structure/outline",
  "title": "Introduction",
  "goal": "Establish the portability problem, the evidence-fidelity requirement, and the paper's contribution.",
  "status": "researching",
  "word_target": 1500,
  "word_count": 0,
  "wave": 1,
  "depends_on": [],
  "claims": [
    {
      "id": "claim-portable-state",
      "statement": "Portable project state reduces coupling between academic workflows and runtime-specific interfaces.",
      "status": "planned",
      "evidence_required": true,
      "evidence_uris": ["project://evidence/evidence-portability-boundaries"]
    }
  ],
  "artifacts": {
    "context": "project://sections/introduction/context",
    "research": "project://sections/introduction/research",
    "plans": ["project://sections/introduction/plans/initial"],
    "reviews": [],
    "manuscript": "project://paper/introduction"
  },
  "checkpoint_uris": [],
  "validation_uris": [],
  "updated_at": "2026-08-28T12:35:00Z"
}