2. ... I would like to know which heroes are sitting at the computer in the tavern, like the Sniffer in Heroes III. Please!!!

Monza;1932312. Well, that's cheating) The program just automates actions, but breaking saves somehow doesn't feel right.

Indeed, this feature was implemented in Heroes III. But it depends on how you look at it... After all, it can be called save hacking, i.e., extracting certain information for personal gain, which the game developers initially intended to be inaccessible (unpredictable), or it can be called innocent save analysis. If you look at it that way, then "Svetofor" for Heroes III also "hacks," and not just saves, but the very structure of the game, because it extracts information about the game for personal gain through disassembly, the possession of which was not intended by the game developers. On the other hand, the program does not touch or change the structure of the game, so why is it hacking? It's just analysis!

P.S. Sorry for the off-topic - the questions are important... :(