Wsus client not reporting but updating
WUA Agent is an implanted service in a Windows service (SVCHOST.exe) and is named Windows Update which you can see from
From above log snippet ,you see that,the total actionable updates = 0 means ,client do not require any additional updates that you targeted to this PC. Refresh Server Compliance State() New-Event Log -Log Name Application -Source Sync State Script -Error Action Silently Continue Write-Event Log -Log Name Application -Source Sync State Script -Event Id 555 -Entry Type Information -Message "Sync State ran successfully"also tell you that,what assignments (Update deployments) made with count of updates in each deployment.
If there is an existing GPO that was intended to manage standalone WSUS prior to implementing Configuration Manager in your environment, the GPO could override the local GPO created by Configuration Manager, which can cause issues when the software update client tries to communicate with the software update point server.