SMAPI enables the game's built-in debug mode when you press F2. This activates several hotkeys, including m to end the current season and immediately save the game. Since SMAPI's debug hotkey is so close to Lookup Anything's F1 key, a few players have lost an entire season that way. Add an option to suppress debug mode by default.

Issue reported via reddit and Nexus private message.

See related: Pathoschild/SMAPI#120.

Done in the upcoming 1.5 release via cec4f0f.