The only possibility would be to use another username for the bot for those edits.
2008/4/22, Bináris wikiposta@gmail.com:
I have a bot with a botflag and in some cases it edits user talk pages. The users don't get the normal notice. How can I edit a talk page with no bot mode?
My current code is: page = wikipedia.Page(site, UserTalkPage) page.put(page.get()+WarnText, EditComment)