[SpamFilter]

[KillThreadsFilter]

[ListMailsFilter]

[ArchiveSentMailsFilter]

[Filter.1]
query = NOT folder:Proton/Inbox AND NOT folder:iCloud/Inbox AND NOT folder:Outlook/Inbox
tags = -new;-inbox
message = Removing new/inbox tags from emails already in other folders

[FolderNameFilter]
folder_blacklist = Proton/Inbox iCloud/Inbox Outlook/Inbox
folder_transforms = Drafts:draft Sent:sent "Sent Messages":sent Trash:deleted
folder_lowercases = true
maildir_separator = /

[InboxFilter]

[MailMover]
folders = Proton/Inbox iCloud/Inbox Outlook/Inbox
rename = True
max_age = 15
Proton/Inbox = 'tag:archive':Proton/Archive 'tag:deleted':Proton/Trash 'tag:sent':Proton/Sent
iCloud/Inbox = 'tag:archive':iCloud/Archive 'tag:deleted':iCloud/Trash 'tag:sent':iCloud/Sent
Outlook/Inbox = 'tag:archive':Outlook/Archive 'tag:deleted':Outlook/Trash 'tag:sent':Outlook/Sent