I see.
Well, here is the minimization script for macos 15:
The following services were running on my Sequoia 15.3.2, even though Apple Intelligence was not available (Germany):
com.apple.companiond
com.apple.generativeexperiencesd
com.apple.inputanalyticsd
com.apple.intelligencecontextd
com.apple.intelligenceflowd
com.apple.managedcorespotlightd
com.apple.privatecloudcomputed
com.apple.swtransparencyd
com.apple.ReportSystemMemory
com.apple.applekeystored
com.apple.attentionawarenessd
com.apple.devicemanagementclient.managedeventsd
com.apple.ecosystemanalyticsd
com.apple.powerexperienced
com.apple.threadradiod
com.apple.usbctelemetryd
com.apple.duetexpertd