Alternate Tunings - Chord-Library always "Standard"

If i work in alternate tunings (maybe a "open" tuning), the guitar-chord-library should offer other chords than in standard-tuning. But there are always the standard-tuning-based chords. The chord-library should have be attached by the adjustment of tuning. Notion should react on alternate ("open" or whatever) tuning and recalculate its chord-library or show another staff of chords, if the tuning is changed.