{
  "version": "v0.4",
  "generated_at": "2026-09-28",
  "schema_version": "1.0",
  "design_notes": "v0.4 Fieldwork Bridge: 把现场田野调查数据(笔记、照片、GPS、访谈)桥接到 Place + Citation + Evidence Card。当前为 schema + mock;实际接入 P5-E。",
  "constraints": [
    "no_new_acquisition",
    "static_schema_only",
    "no_real_gps_data",
    "no_real_field_notes_in_v04",
    "schema_layer_only_no_storage_yet"
  ],
  "fieldwork_status_phases": {
    "PLANNED": "fieldwork is scheduled but not started",
    "IN_PROGRESS": "fieldworker is on site",
    "NOTE_COLLECTED": "notes captured, awaiting transcription",
    "TRANSCRIBED": "notes transcribed, awaiting verification",
    "VERIFIED": "verified against existing citations",
    "ARCHIVED": "incorporated into exhibition as new evidence"
  },
  "fieldwork_record_schema": {
    "fieldwork_id": "string (FW-YYYYMMDD-<seq>)",
    "place_id": "string (must match places.json place_id)",
    "fieldworker_name": "string (anonymized in v0.4)",
    "visit_date": "string (YYYY-MM-DD)",
    "visit_type": "string (site_survey | archive_visit | interview | oral_history)",
    "gps_lat": "float (placeholder in v0.4; actual GPS in P5-E)",
    "gps_lng": "float (placeholder in v0.4)",
    "weather_conditions": "string (optional)",
    "equipment_used": [
      "string"
    ],
    "raw_notes_path": "string (placeholder; e.g. fieldwork/notes/FW-001.md)",
    "photo_count": "int",
    "audio_recording_count": "int",
    "linked_citation_ids": [
      "SHUGE:p<post_id>:<page_seq>"
    ],
    "linked_evidence_card_ids": [
      "F1",
      "F2"
    ],
    "new_citation_proposed": [],
    "verification_status": "VERIFIED | UNVERIFIED | CONTRADICTED",
    "notes_for_curator": "string (curator-facing annotation)",
    "next_action": "string (proposed follow-up)"
  },
  "v04_demo_records": [
    {
      "fieldwork_id": "FW-20260928-001",
      "place_id": "sangganhe",
      "fieldworker_name": "X. C. (curator)",
      "visit_date": "2026-09-28",
      "visit_type": "archive_visit",
      "gps_lat": 39.8,
      "gps_lng": 113.6,
      "weather_conditions": "N/A (archive)",
      "equipment_used": [
        "digital_camera",
        "scanner"
      ],
      "raw_notes_path": "fieldwork/notes/FW-20260928-001.md",
      "photo_count": 12,
      "audio_recording_count": 0,
      "linked_citation_ids": [
        "SHUGE:p124575:1",
        "SHUGE:p124575:15"
      ],
      "linked_evidence_card_ids": [],
      "new_citation_proposed": [],
      "verification_status": "VERIFIED",
      "notes_for_curator": "Demo record only; P5-E will populate with actual archive visits.",
      "next_action": "Schedule physical visit to Yanmenguan pass, Shanxi (post-P5-E)"
    },
    {
      "fieldwork_id": "FW-20260928-002",
      "place_id": "beijing",
      "fieldworker_name": "X. C. (curator)",
      "visit_date": "2026-09-28",
      "visit_type": "site_survey",
      "gps_lat": 39.916,
      "gps_lng": 116.397,
      "weather_conditions": "Clear",
      "equipment_used": [
        "phone_camera",
        "tape_measure"
      ],
      "raw_notes_path": "fieldwork/notes/FW-20260928-002.md",
      "photo_count": 28,
      "audio_recording_count": 0,
      "linked_citation_ids": [
        "SHUGE:p44159:100"
      ],
      "linked_evidence_card_ids": [],
      "new_citation_proposed": [],
      "verification_status": "VERIFIED",
      "notes_for_curator": "Demo site survey; for Forbidden City eave details vs 工程做法 records.",
      "next_action": "Compare photo evidence with 工程做法 eave specifications"
    }
  ],
  "fieldwork_phases": [
    {
      "phase": "Phase A: Planning",
      "duration_weeks": "2-4",
      "deliverables": [
        "fieldwork_plan.md",
        "equipment_list",
        "permits"
      ]
    },
    {
      "phase": "Phase B: Site visit",
      "duration_weeks": "1-2",
      "deliverables": [
        "field_notes",
        "photos",
        "audio"
      ]
    },
    {
      "phase": "Phase C: Transcription & matching",
      "duration_weeks": "2-3",
      "deliverables": [
        "transcripts",
        "place_evidence_bindings",
        "new_citation_proposals"
      ]
    },
    {
      "phase": "Phase D: Curator review",
      "duration_weeks": "1-2",
      "deliverables": [
        "verification_status",
        "exhibition_integration_decisions"
      ]
    },
    {
      "phase": "Phase E: Archive",
      "duration_weeks": "1",
      "deliverables": [
        "verified_fieldwork_records",
        "public_release"
      ]
    }
  ],
  "v0_4_status": "Schema only + 2 demo records; real fieldwork data is post-P5-E.",
  "integration_points": {
    "places": "places.json (this version)",
    "evidence_cards": "evidence_cards_v3.json (this version)",
    "evidence_graph": "evidence_graph.json (this version, 5-node-type graph)",
    "collections": "collections.json (P5-C, historical-hydrology + architecture-construction)"
  }
}