{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/LogicalDevice",
  "title": "LogicalDevice",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "Logical device unique identifier."
    },
    "display_name": {
      "type": "string",
      "description": "Display name for the logical device."
    },
    "panels": {
      "type": "array",
      "description": "Port panel definitions.",
      "items": {
        "type": "object",
        "properties": {
          "panel_layout": {
            "type": "object",
            "properties": {
              "row_count": {
                "type": "integer"
              },
              "column_count": {
                "type": "integer"
              }
            }
          },
          "port_indexing": {
            "type": "object",
            "properties": {
              "order": {
                "type": "string",
                "enum": [
                  "T-B, L-R",
                  "L-R, T-B"
                ]
              },
              "start_index": {
                "type": "integer"
              },
              "schema": {
                "type": "string",
                "enum": [
                  "absolute"
                ]
              }
            }
          },
          "port_groups": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "count": {
                  "type": "integer",
                  "description": "Number of ports in the group."
                },
                "speed": {
                  "type": "object",
                  "properties": {
                    "unit": {
                      "type": "string",
                      "enum": [
                        "G"
                      ]
                    },
                    "value": {
                      "type": "integer"
                    }
                  },
                  "description": "Port speed."
                },
                "roles": {
                  "type": "array",
                  "items": {
                    "type": "string",
                    "enum": [
                      "spine",
                      "leaf",
                      "peer",
                      "access",
                      "generic",
                      "superspine",
                      "unused"
                    ]
                  },
                  "description": "Roles the port group can fulfill."
                }
              }
            }
          }
        }
      }
    }
  }
}