hello
Why not adding features as plugin(s) instead of forking Geany? This will give you the davantage you don't have to care too much about development of core functions and also to make usage of all the other plugins.
sorry for my stupid question, but there are a plugin for arduino on geany ?
i am interest about programming, and particulary for microcontroller like arduino.
Cheers, Frank
best regrad, major.