How do I disable the prompt to clear my output buffer?
Also, if my output buffer gets too big I want to clear it, I.E. If it's greater than 100k lines.
One-line script:
http://www.gammon.com.au/scripts/doc.php?function=DeleteOutput
As for the auto-clear, make a timer that checks every 5 minutes or so, and uses GetLinesInBufferCount to find if it needs to clear the buffer. Personally I wouldn't because you might find the buffer suddenly clear when you are reading an interesting message. I would make it manual, with an alias to call the above function.