{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "title": {
      "type": "string"
    },
    "items": {
      "$ref": "#/$defs/items"
    },
    "$schema": {
      "type": "string"
    }
  },
  "required": ["title", "items"],
  "additionalProperties": false,
  "$defs": {
    "toggle": {
      "type": "object",
      "properties": {
        "entity": {
          "$ref": "#/$defs/entity"
        },
        "name": {
          "title": "Your familiar name",
          "type": "string"
        },
        "type": {
          "title": "Menu item type",
          "description": "One of 'tap', 'template', 'toggle' or 'group'.",
          "const": "toggle"
        },
        "tap_action": {
          "type": "object",
          "properties": {
            "confirm": {
              "$ref": "#/$defs/confirm"
            }
          },
          "additionalProperties": false
        }
      },
      "required": ["entity", "name", "type"],
      "additionalProperties": false
    },
    "template": {
      "oneOf": [
        {
          "type": "object",
          "properties": {
            "entity": {
              "$ref": "#/$defs/entity",
              "deprecated": true,
              "title": "Schema change:",
              "description": "Use 'tap_action' instead to mirror Home Assistant."
            },
            "name": {
              "title": "Your familiar name",
              "type": "string"
            },
            "content": {
              "title": "What to display (template)",
              "type": "string"
            },
            "type": {
              "title": "Menu item type",
              "description": "One of 'tap', 'template', 'toggle' or 'group'.",
              "const": "template"
            }
          },
          "required": ["name", "content", "type"],
          "additionalProperties": false
        },
        {
          "type": "object",
          "properties": {
            "entity": {
              "$ref": "#/$defs/entity"
            },
            "name": {
              "title": "Your familiar name",
              "type": "string"
            },
            "content": {
              "title": "What to display (template)",
              "type": "string"
            },
            "type": {
              "title": "Menu item type",
              "description": "One of 'tap', 'template', 'toggle' or 'group'.",
              "const": "template"
            },
            "tap_action": {
              "$ref": "#/$defs/tap_action"
            }
          },
          "required": ["name", "content", "type", "tap_action"],
          "additionalProperties": false
        }
      ]
    },
    "tap": {
      "type": "object",
      "properties": {
        "entity": {
          "$ref": "#/$defs/entity"
        },
        "name": {
          "title": "Your familiar name",
          "type": "string"
        },
        "type": {
          "title": "Menu item type",
          "description": "One of 'tap', 'template', 'toggle' or 'group'.",
          "const": "tap"
        },
        "service": {
          "$ref": "#/$defs/entity",
          "deprecated": true,
          "title": "Schema change:",
          "description": "Use 'tap_action' instead to mirror Home Assistant."
        },
        "tap_action": {
          "$ref": "#/$defs/tap_action"
        }
      },
      "oneOf": [
        {
          "required": ["name", "type", "service"]
        },
        {
          "required": ["name", "type", "tap_action"]
        }
      ],
      "additionalProperties": false
    },
    "group": {
      "type": "object",
      "properties": {
        "entity": {
          "$ref": "#/$defs/entity",
          "type": "string",
          "deprecated": true,
          "title": "Schema change:",
          "description": "'entity' is no longer necessary and should now be removed."
        },
        "name": {
          "title": "Menu item's familiar name.",
          "type": "string"
        },
        "title": {
          "title": "Sub menu's title once displayed.",
          "type": "string"
        },
        "type": {
          "title": "Menu item type",
          "description": "One of 'tap', 'template', 'toggle' or 'group'.",
          "const": "group"
        },
        "items": {
          "$ref": "#/$defs/items"
        }
      },
      "required": ["name", "title", "type", "items"],
      "additionalProperties": false
    },
    "items": {
      "type": "array",
      "maxItems": 16,
      "items": {
        "oneOf": [
          {
            "$ref": "#/$defs/toggle"
          },
          {
            "$ref": "#/$defs/template"
          },
          {
            "$ref": "#/$defs/tap"
          },
          {
            "$ref": "#/$defs/group"
          }
        ]
      }
    },
    "entity": {
      "type": "string",
      "title": "Home Assistant entity name",
      "pattern": "^[^.]+\\.[^.]+$"
    },
    "service": {
      "type": "string",
      "title": "Home Assistant service name",
      "pattern": "^[^.]+\\.[^.]+$"
    },
    "tap_action": {
      "type": "object",
      "title": "Action",
      "description": "'confirm' field is optional.",
      "properties": {
        "service": {
          "$ref": "#/$defs/service"
        },
        "confirm": {
          "$ref": "#/$defs/confirm"
        },
        "data": {
          "type": "object",
          "title": "Your services's parameters",
          "description": "The object containing the parameters and their values to be passed to the entity. No schema checking can be done here, you are on your own! On application crash, remove the parameters."
        }
      },
      "required": ["service"]
    },
    "confirm": {
      "type": "boolean",
      "default": false,
      "title": "Confirmation",
      "description": "Optional confirmation of the action before execution as a precaution."
    }
  }
}