{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/DashboardElement",
  "title": "DashboardElement",
  "type": "object",
  "description": "A single tile on a dashboard. Each element can contain a query, a reference to a Look, a merge query, or text/markdown content.",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique identifier for this element",
      "readOnly": true,
      "example": "abc123"
    },
    "dashboard_id": {
      "type": "string",
      "description": "ID of the parent dashboard",
      "example": "500123"
    },
    "look_id": {
      "type": "integer",
      "format": "int64",
      "nullable": true,
      "description": "ID of a Look to display in this tile",
      "example": "500123"
    },
    "query_id": {
      "type": "integer",
      "format": "int64",
      "nullable": true,
      "description": "ID of a query to run in this tile",
      "example": "500123"
    },
    "query": {
      "$ref": "#/components/schemas/Query"
    },
    "look": {
      "$ref": "#/components/schemas/Look"
    },
    "type": {
      "type": "string",
      "description": "Element type",
      "enum": [
        "vis",
        "text",
        "data",
        "filter"
      ],
      "example": "vis"
    },
    "title": {
      "type": "string",
      "description": "Display title for this tile",
      "example": "Example Title"
    },
    "title_hidden": {
      "type": "boolean",
      "description": "Whether the title is hidden",
      "example": true
    },
    "subtitle_text": {
      "type": "string",
      "nullable": true,
      "description": "Subtitle text displayed below the title",
      "example": "example_value"
    },
    "body_text": {
      "type": "string",
      "nullable": true,
      "description": "Body text for text-type elements",
      "example": "example_value"
    },
    "note_text": {
      "type": "string",
      "nullable": true,
      "description": "Note text displayed on the tile",
      "example": "example_value"
    },
    "note_display": {
      "type": "string",
      "nullable": true,
      "description": "How the note is displayed (above, below, hover)",
      "example": "example_value"
    },
    "note_state": {
      "type": "string",
      "nullable": true,
      "description": "Note display state",
      "example": "example_value"
    },
    "result_maker": {
      "type": "object",
      "nullable": true,
      "description": "Result maker configuration for merged queries",
      "example": "example_value"
    },
    "rich_content_json": {
      "type": "string",
      "nullable": true,
      "description": "Rich content JSON for advanced text elements",
      "example": "example_value"
    }
  }
}