{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/QueryRequest",
  "title": "QueryRequest",
  "type": "object",
  "description": "Request body for querying platform objects with filter criteria.",
  "properties": {
    "QueryFilter": {
      "type": "object",
      "description": "Filter expression for narrowing query results.",
      "properties": {
        "expression": {
          "type": "object",
          "description": "Filter expression with operator and arguments.",
          "properties": {
            "operator": {
              "type": "string",
              "description": "Logical operator for combining filter criteria.",
              "enum": [
                "AND",
                "OR"
              ]
            },
            "nestedExpression": {
              "type": "array",
              "description": "Nested filter expressions.",
              "items": {
                "type": "object",
                "properties": {
                  "argument": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    },
                    "description": "Filter values."
                  },
                  "operator": {
                    "type": "string",
                    "description": "Comparison operator.",
                    "enum": [
                      "EQUALS",
                      "NOT_EQUALS",
                      "LIKE",
                      "STARTS_WITH"
                    ]
                  },
                  "property": {
                    "type": "string",
                    "description": "Object property to filter on."
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}