{
  "visitor_id": "uuid",
  "game_state": {
    "tributary": {
      "name": "player-chosen",
      "health": 100,
      "resources": { "water": 50, "soil": 30, "community": 40 },
      "position": { "x": 12, "y": 34 }
    },
    "decisions": [
      { "round": 1, "action": "propose_dam_removal", "choice": "yes" }
    ],
    "relationships": { "uuid2": 0.7 },
    "memory": {
      "important": ["the wetland is dying"],
      "lethe": ["the old argument"]
    }
  }
}