[Work Item] HealthChecker + HybridAgent

Describe the work
Trying to add functionality to check for Hybrid Agent usage in Exchange Hybrid scenario.

Additional Context
So far it seems we have a few ways to check this: (Credit to Dylan Stetts)
$Servers = Get-ExchangeServer | ? {$_.ServerRole -notlike "Edge"}
$array = @()
foreach($server in $servers)
{
# Installed Programs location
$UninstallKey=”SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall”

# Create an instance of the Registry Object and open the HKLM 
$reg=[microsoft.win32.registrykey]::OpenRemoteBaseKey(‘LocalMachine’,$server.name) 

# Open subkeys for uninstalled programs
$regkey=$reg.OpenSubKey($UninstallKey) 

# Retrieve an array of string that contain all the subkey names
$subkeys=$regkey.GetSubKeyNames() 

# Open each Subkey and use GetValue Method & map server name & Key name
foreach($key in $subkeys){
    $thisKey=$UninstallKey+”\\”+$key 
    $thisSubKey=$reg.OpenSubKey($thisKey) 
    $obj = New-Object PSObject
    $obj | Add-Member -MemberType NoteProperty -Name “ExchangeServer” -Value $server.Name
    $obj | Add-Member -MemberType NoteProperty -Name “DisplayName” -Value $($thisSubKey.GetValue(“DisplayName”))
    $array += $obj
} 

}

$array | ? { $_.DisplayName -like "Hybrid Service"} | select ExchangeServer, DisplayName

According to our documentation we can also check this file path where the HybridAgent has been installed:
*\Program Files\Microsoft Hybrid Service*
https://learn.microsoft.com/en-us/exchange/hybrid-deployment/hybrid-agent#option-2-get-status-via-the-hybrid-management-powershell-module