Great to hear it's working now 🙂 If there's something you feel I could improve in the docs please let me know.
The underlying file change notifications are infuriating;
FSEvents notifies Indigo a heap of times for one underlying filesystem change, with a random assortment of different change events, with up to hundreds of ms between events (possibly depending how busy your filesystem is at the time).
So I have experimented with all kinds of delays, aggregations and checksums. Currently we coalesce all events until FSEvents is silent for at least one second AND generate file checksums to see if the file(s) actually changed, and yet Indigo still throws up multiple dialogs. Grrrr. So yeah, I agree, room for improvement there, but the how is another matter 🙂