{
  "id": "scene.arrival-harbor",
  "type": "scene",
  "version": "1.0.0",
  "title": "Arrival Harbor",
  "purpose": "Deliver place, humor, choice, and the first family contact within two minutes.",
  "realmId": "realm.bellwether",
  "mode": "Play",
  "lifecycle": "available",
  "dimension": "2.5D",
  "projection": "2:1-isometric",
  "form": "realistic",
  "background": "coral harbor, dhow silhouettes, volcanic ridge and the Lantern above",
  "areas": [
    {
      "id": "scene.arrival-harbor.area.1",
      "name": "arrival jetty",
      "semanticOrder": 1
    },
    {
      "id": "scene.arrival-harbor.area.2",
      "name": "customs table",
      "semanticOrder": 2
    },
    {
      "id": "scene.arrival-harbor.area.3",
      "name": "boathouse edge",
      "semanticOrder": 3
    },
    {
      "id": "scene.arrival-harbor.area.4",
      "name": "Lantern path",
      "semanticOrder": 4
    }
  ],
  "assetIds": [
    "terrain.harbor-stone",
    "terrain.tidal-water",
    "architecture.arrival-jetty",
    "object.autonomous-launch",
    "object.luggage-cart",
    "object.bellwether-crate",
    "object.harbor-bell",
    "vegetation.mangrove-cluster"
  ],
  "interactionIds": [
    "interaction.arrival-harbor.disembark",
    "interaction.arrival-harbor.choose-one-object-to-carry",
    "interaction.arrival-harbor.ring-harbor-bell",
    "interaction.arrival-harbor.ask-about-island",
    "interaction.arrival-harbor.begin-lantern-ascent"
  ],
  "actorIds": [
    "actor.cadillac-fairchild",
    "actor.ruby-knox"
  ],
  "portalIds": [
    "portal.harbor-off-island",
    "portal.harbor-to-lantern"
  ],
  "lightingStates": [
    "arrival-sun",
    "late-arrival-lanterns",
    "weather-hold"
  ],
  "capacity": {
    "soloFallback": true,
    "localSoftCap": 1,
    "shardHardCap": 48,
    "overflow": "scene replicas with shared canonical state"
  },
  "camera": {
    "desktop": "16:9 organizing form centered with 15% overlay reserve",
    "mobile": "portrait crop follows focus anchor; spatial minimap available",
    "ctv": "spectator-safe wide composition",
    "xr": "future compatible anchors; not Level 1 shipping"
  },
  "accessibility": {
    "semanticSummary": "Deliver place, humor, choice, and the first family contact within two minutes.",
    "focusOrder": [
      "actor.cadillac-fairchild",
      "actor.ruby-knox",
      "interaction.arrival-harbor.disembark",
      "interaction.arrival-harbor.choose-one-object-to-carry",
      "interaction.arrival-harbor.ring-harbor-bell",
      "interaction.arrival-harbor.ask-about-island",
      "interaction.arrival-harbor.begin-lantern-ascent",
      "portal.harbor-off-island",
      "portal.harbor-to-lantern"
    ],
    "reducedMotion": true,
    "nonVisualMap": true
  },
  "stateLayers": [
    "canonical-world",
    "player-specific",
    "scene-instance",
    "ephemeral-visual"
  ],
  "provenance": {
    "canon": "V0.39",
    "isometricSystem": "V0.1",
    "status": "build-ready reference specification"
  }
}