{
  "lexicon": 1,
  "id": "chat.bsky.notification.defs",
  "defs": {
    "preferences": {
      "type": "object",
      "required": ["chat", "chatRequest"],
      "properties": {
        "chat": { "type": "ref", "ref": "#chatPreference" },
        "chatRequest": { "type": "ref", "ref": "#chatPreference" }
      }
    },
    "chatPreference": {
      "type": "object",
      "required": ["include", "push"],
      "properties": {
        "include": {
          "type": "string",
          "knownValues": ["all", "follows"]
        },
        "push": { "type": "boolean" }
      }
    }
  }
}