{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Luma Home Tab Configuration",
  "description": "Configuration for the Home Assistant tab in the Luma launcher on webOS TV",
  "type": "object",
  "required": ["version", "ha", "rooms"],
  "properties": {
    "version": {
      "const": 1,
      "description": "Schema version"
    },
    "ha": {
      "type": "object",
      "required": ["url", "token"],
      "properties": {
        "url": {
          "type": "string",
          "description": "Home Assistant WebSocket URL (wss://...)"
        },
        "token": {
          "type": "string",
          "description": "Long-lived access token"
        }
      }
    },
    "weather": {
      "type": "object",
      "properties": {
        "entity_id": {
          "type": "string",
          "description": "Weather entity to display (e.g. weather.forecast_home)"
        }
      }
    },
    "vacuum": {
      "type": "object",
      "properties": {
        "entity_id": {
          "type": "string",
          "description": "Vacuum entity ID"
        },
        "cleaning_mode_entity": {
          "type": "string",
          "description": "Select entity for cleaning mode (vacuum/mop/vac_and_mop)"
        },
        "rooms": {
          "type": "object",
          "description": "Map of segment ID to display name",
          "additionalProperties": { "type": "string" }
        }
      }
    },
    "rooms": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["id", "name", "cards"],
        "properties": {
          "id": {
            "type": "string",
            "description": "HA area_id or custom slug"
          },
          "name": {
            "type": "string",
            "description": "Display name"
          },
          "background": {
            "type": "string",
            "description": "Background image filename (served from config dir)"
          },
          "sensors": {
            "type": "array",
            "description": "Sensor entity IDs shown as badges in room header",
            "items": { "type": "string" }
          },
          "cards": {
            "type": "array",
            "items": {
              "type": "object",
              "required": ["type", "entity_id"],
              "properties": {
                "type": {
                  "enum": ["toggle", "range", "climate", "action", "vacuum"],
                  "description": "Card type"
                },
                "entity_id": {
                  "type": "string",
                  "description": "HA entity ID"
                },
                "name": {
                  "type": "string",
                  "description": "Override display name (defaults to HA friendly_name)"
                },
                "icon": {
                  "type": "string",
                  "description": "Override icon name"
                }
              }
            }
          }
        }
      }
    }
  }
}