feature request: keep a log of all changes

[nutpantz]

I would love to have a simple log of every change in the app. Maybe a csv text file of the counter name, date, time and increase or decrease and new total.

That would let me easily monitor my progress and history.

a view would be nice but
Could be an auto and manual export only options
Could have an option of how long to remember

[albertvaka]

If we add the option to add "negative" count entries, as you mentioned in #65, then the export should include both positive and negative, indeed. Currently, because decrements are more like "undone increments", they are not stored.