{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://schemas.ectropy.ai/flow/intake/robot-intake.schema.json",
  "title": "Robot Intake (RSx)",
  "version": "0.2.0",
  "description": "Mobile-robot state as a fleet manager reports it over VDA 5050: order progress and loads, the per-topic headerId as the source sequence, loadId joined to the SSCC of the unit carried. Live position and status remain the resource-pose and resource-status contracts. Every instance must also validate against GS1's EPCIS 2.0.1 JSON Schema; this profile only narrows it.",
  "type": "object",
  "allOf": [
    {
      "$ref": "https://schemas.ectropy.ai/flow/flow-common.schema.json#/definitions/epcisEventCore"
    },
    {
      "properties": {
        "type": {
          "enum": [
            "ObjectEvent"
          ]
        },
        "bizStep": {
          "enum": [
            "transporting",
            "loading",
            "unloading",
            "arriving",
            "departing"
          ]
        },
        "ectropy:robot": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "manufacturer",
            "serialNumber",
            "vda5050"
          ],
          "properties": {
            "manufacturer": {
              "type": "string"
            },
            "serialNumber": {
              "type": "string"
            },
            "vda5050": {
              "type": "object",
              "additionalProperties": false,
              "required": [
                "version"
              ],
              "properties": {
                "version": {
                  "enum": [
                    "2.0.0",
                    "2.1.0",
                    "3.0.0"
                  ]
                },
                "orderId": {
                  "type": "string"
                },
                "orderUpdateId": {
                  "type": "integer",
                  "minimum": 0
                },
                "lastNodeId": {
                  "type": "string"
                },
                "loadId": {
                  "type": "string",
                  "description": "VDA 5050 load identification (barcode or RFID); joined to the SSCC in epcList."
                }
              }
            }
          }
        }
      },
      "required": [
        "ectropy:robot"
      ]
    },
    {
      "properties": {
        "ectropy:source": {
          "properties": {
            "sequenceKind": {
              "const": "vda5050-header-id"
            }
          }
        }
      }
    }
  ]
}