curl --request PUT \
  --url https://your-sift-api-url.com/api/v1/rules:batchUpdate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "rules": [
    {
      "ruleId": "<string>",
      "name": "<string>",
      "description": "<string>",
      "assetId": "<string>",
      "isEnabled": true,
      "conditions": [
        {
          "ruleConditionId": "<string>",
          "expression": {
            "singleChannelComparison": {
              "channelComponent": "<string>",
              "channelName": "<string>",
              "comparator": "CONDITION_COMPARATOR_UNSPECIFIED",
              "double": 123,
              "string": "<string>",
              "lastValue": {}
            },
            "calculatedChannel": {
              "channelReferences": {},
              "expression": "<string>",
              "functionDependencies": [
                {
                  "userDefinedFunctionVersionId": "<string>"
                }
              ]
            }
          },
          "actions": [
            {
              "ruleActionId": "<string>",
              "actionType": "ACTION_KIND_UNSPECIFIED",
              "configuration": {
                "notification": {
                  "recipientUserIds": [
                    "<string>"
                  ]
                },
                "annotation": {
                  "tagIds": [
                    "<string>"
                  ],
                  "annotationType": "ANNOTATION_TYPE_UNSPECIFIED",
                  "assignedToUserId": "<string>",
                  "metadata": [
                    {
                      "key": "<any>",
                      "stringValue": "<any>",
                      "numberValue": "<any>",
                      "booleanValue": "<any>",
                      "archivedDate": "<any>"
                    }
                  ]
                }
              }
            }
          ]
        }
      ],
      "organizationId": "<string>",
      "versionNotes": "<string>",
      "clientKey": "<string>",
      "assetConfiguration": {
        "assetIds": [
          "<string>"
        ],
        "tagIds": [
          "<string>"
        ]
      },
      "contextualChannels": {
        "channels": [
          {
            "name": "<string>",
            "component": "<string>"
          }
        ]
      },
      "isExternal": true,
      "metadata": [
        {
          "key": {},
          "stringValue": "<string>",
          "numberValue": 123,
          "booleanValue": true,
          "archivedDate": "2023-11-07T05:31:56Z"
        }
      ]
    }
  ],
  "validateOnly": true,
  "overrideExpressionValidation": true
}'

{
  "success": true,
  "rulesCreatedCount": 123,
  "rulesUpdatedCount": 123,
  "validateOnly": true,
  "validationResults": [
    {
      "ruleId": "<string>",
      "clientKey": "<string>",
      "assetExpressionValidationResults": [
        {
          "assetId": "<string>",
          "assetName": "<string>",
          "assetTagId": "<string>",
          "error": "<string>"
        }
      ],
      "error": "<string>"
    }
  ],
  "createdRuleIdentifiers": [
    {
      "ruleId": "<string>",
      "name": "<string>",
      "clientKey": "<string>"
    }
  ]
}