rule-file.template.json

{
    "properties": {
        "dataCollectionEndpointId": "##dataCollectionEndpointId##",
        "streamDeclarations": {
            "Custom-AzureOpenAIUsage_PP_CL": {
                "columns": [
                    {
                        "name": "RequestReceivedUtc",
                        "type": "datetime"
                    },
                    {
                        "name": "Client",
                        "type": "datetime"
                    },
                    {
                        "name": "IsStreaming",
                        "type": "boolean"
                    },
                    {
                        "name": "PromptTokens",
                        "type": "int"
                    },
                    {
                        "name": "CompletionTokens",
                        "type": "int"
                    },
                    {
                        "name": "TotalTokens",
                        "type": "int"
                    },
                    {
                        "name": "AoaiRoundtripTimeMS",
                        "type": "real"
                    },
                    {
                        "name": "AoaiRegion",
                        "type": "string"
                    },
                    {
                        "name": "AoaiEndpoint",
                        "type": "string"
                    },
                    {
                        "name": "AoaiVirtualDeployment",
                        "type": "string"
                    },
                    {
                        "name": "AoaiStandinDeployment",
                        "type": "string"
                    },
                    {
                        "name": "AoaiApiVersion",
                        "type": "string"
                    }
                ]
            }
        }
    },
    "destinations": {
        "logAnalytics": [
            {
                "workspaceResourceId": "##workspaceResourceId##",
                "name": "LogAnalyticsDest"
            }
        ]
    },
    "dataFlows": [
        {
            "streams": [
                "Custom-AzureOpenAIUsage_PP_CL"
            ],
            "destinations": [
                "LogAnalyticsDest"
            ],
            "transformKql": "source | extend TimeGenerated = now()",
            "outputStream": "Custom-AzureOpenAIUsage_PP_CL"
        }
    ]
}