Sorry to necro - I'm new to the scene...
Tweet on receiving a whisper would be very nice - if this is possible for HB to detect, i've not seen anything in the logs to indicate that it is.
Also, receiving a tweet on certain errors such as process not found (WOW crash/DC), unstick movements, blacklisted mobs, etc. You would need to figure a way to prevent infinite-tweets from looping errors or w/e. Or really any series of events that may loop 5-10x in a row, indicating issues.
If there is a way to detect time between mob kills, that would be uber. Reading some of the mesh bugs and seeing some things myself I know that if my bot is grinding, and hasn't killed anything for the past 2 minutes, then something is wrong (or he is doing a vendor run). Obviously you could set the variable to compensate for this, but it would be very useful to know my character is stuck within 15 minutes of it happening, rather than some of the stories I've heard of 4 hours or more.
I can think of WAY too many things that would be useful to know. If nothing else just to go take a look and see what's going on. Having something like this would allow for TRUE AFK botting, by calling your attention only when it needs it!
Is there a possibility to integrate with BLAT to send an email, instead of a tweet? BLAT is a command-line email system that can be setup using your credentials (works with gmail and the like). This becomes very interesting since MOST cellphone carriers have an email address you can sendmail to and receive it as a txt message. For instance my carrier (t-mobile) is
[email protected] (X's = your 10-digit cell number). For me, at least receiving a TXT message would be even better than a tweet.