Alert Rule webhookdata incorrect ResultCount value

提供された webhookdata の例から始め、ResultCount と SearchResults.tables[].rows 配下の行数を比較します。Repository のファイル、テスト、実装のエントリーポイントは特定されていません。alert payload が実際の結果数を報告し、下流のメッセージ処理が誤った値を受け取らなくなった時点で、issue は完了です。

Hi, I've been using Alert rules for some time to trigger Teams messages. We process the message using the webhookdata, and evaluate some criteria based on the attribute ResultCount. Ever since the 28th May. the ResultCount has been 2, for all triggered alerts. Regardless of the actual number of results in the webhookdata. This is causing our alert to be broken resulting in messages containing System.Object[] rather than strings.

Partial of the webhookdata to help illustrate, heavily redacted so apologies, just trying to illustrate there are three rows in SearchResults but the ResultCount is 2. I've seen the same ResultCount of 2 where there are 1, 2, 3, 4, 5, 6 rows etc, so it seems ResultCount is broken.

"ResultCount": 2,
"SeverityDescription": "Critical",
"WorkspaceId": "xxxxx-xxxxxx-xxxxx-0aa8889d4e49",
"SearchIntervalDurationMin": "2880",
"AffectedConfigurationItems": [],
"AlertType": "Number of results",
"IncludeSearchResults": true,
"SearchIntervalInMinutes": "2880",
"Threshold": 0,
"Operator": "Greater Than",
"SearchResults": {
"tables": [{
"name": "PrimaryResult",
"columns": [{
"name": "subnet_trim",
"type": "string"
}, {
"name": "Cloud_Identity",
"type": "string"
}, {
"name": "Count",
"type": "long"
}],
"rows": [
["web-plan-investments", "web-QuaiAPI", 8],
["", "paymentsapp", 16],
["", "quaiapp", 42]
]
}],