hi, me again, my bad ;)

The CompletionPredictor Powershell module is loaded when starting a new pwsh session. It requires the PSReadLine Powershell module, which is also loaded.

The following lines in C:\Users\Username\Documents\Powershell\profile.ps1 enable menu completion in Powershell based on command history:

Set-PSReadLineOption -EditMode Emacs
Set-PSReadLineOption -PredictionSource HistoryAndPlugin
Set-PSReadLineOption -PredictionViewStyle ListView
Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete

Upon starting psmux, the behavior seen above does not occur; that is, there is no menu completion when typing a command.

Powershell 7.6.0
psmux 3.3.2

thanks for your patience!