Listar alterações

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "limit": {
      "default": 20,
      "description": "Quantidade máxima de registros por página.",
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    },
    "cursor": {
      "description": "Cursor devolvido pela página anterior.",
      "type": "string",
      "maxLength": 128
    }
  },
  "additionalProperties": false,
  "examples": [
    {
      "limit": 20
    }
  ]
}

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "object": {
      "type": "string",
      "const": "list",
      "description": "Página de resultados."
    },
    "data": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "object": {
            "type": "string",
            "const": "portfolio_update",
            "description": "Alteração detectada no monitoramento."
          },
          "id": {
            "type": "string",
            "pattern": "^evt_[a-f0-9]{32}$",
            "description": "Identificador da alteração detectada."
          },
          "item_id": {
            "type": "string",
            "pattern": "^mon_[a-f0-9]{32}$",
            "description": "Identificador do item monitorado."
          },
          "document": {
            "type": "string",
            "description": "Documento monitorado."
          },
          "created_at": {
            "type": "string",
            "format": "date-time",
            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
            "description": "Data de detecção."
          },
          "changes": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "path": {
                  "type": "string",
                  "description": "Caminho do campo alterado, como ponteiro JSON."
                },
                "operation": {
                  "type": "string",
                  "enum": [
                    "add",
                    "remove",
                    "replace"
                  ],
                  "description": "Tipo de alteração."
                },
                "old_value": {
                  "$ref": "#/$defs/__schema0"
                },
                "new_value": {
                  "$ref": "#/$defs/__schema1"
                }
              },
              "required": [
                "path",
                "operation",
                "old_value",
                "new_value"
              ],
              "additionalProperties": false
            },
            "description": "Alterações em relação ao último ciclo completo."
          }
        },
        "required": [
          "object",
          "id",
          "item_id",
          "document",
          "created_at",
          "changes"
        ],
        "additionalProperties": false
      },
      "description": "Alterações detectadas da página."
    },
    "next_cursor": {
      "description": "Cursor para continuar; ausente ao terminar.",
      "type": "string",
      "maxLength": 128
    }
  },
  "required": [
    "object",
    "data"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "object": "list",
      "data": [
        {
          "object": "portfolio_update",
          "id": "evt_00000000000000000000000000000001",
          "item_id": "mon_00000000000000000000000000000001",
          "document": "00000000000191",
          "created_at": "2026-11-10T12:00:00.000Z",
          "changes": [
            {
              "path": "/registration/registration_status",
              "operation": "replace",
              "old_value": "ATIVA",
              "new_value": "SUSPENSA"
            }
          ]
        }
      ]
    }
  ],
  "$defs": {
    "__schema0": {
      "description": "Valor anterior; nulo quando não existia.",
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "number"
        },
        {
          "type": "boolean"
        },
        {
          "type": "null"
        },
        {
          "type": "array",
          "items": {
            "$ref": "#/$defs/__schema0"
          }
        },
        {
          "type": "object",
          "propertyNames": {
            "type": "string"
          },
          "additionalProperties": {
            "$ref": "#/$defs/__schema0"
          }
        }
      ]
    },
    "__schema1": {
      "description": "Novo valor; nulo quando removido.",
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "number"
        },
        {
          "type": "boolean"
        },
        {
          "type": "null"
        },
        {
          "type": "array",
          "items": {
            "$ref": "#/$defs/__schema1"
          }
        },
        {
          "type": "object",
          "propertyNames": {
            "type": "string"
          },
          "additionalProperties": {
            "$ref": "#/$defs/__schema1"
          }
        }
      ]
    }
  }
}