Spaced repetition response as chat message or chat reaction

From here:

The responses are intended to mimic the kinds of responses one would
give upon reading a chat message from a friend... you would respond
saying "yeah" or "that's cool" or whatever.  If you have a more
detailed response, of course you can just edit the note! It's your
writing inbox.  This "response as chat message" idea seems like
a better way to conceive of inbox responses than e.g. Anki's
Easy/Good/Hard/Again.  But I'm still actively thinking of
what the correct "primitives" are or "how to conceptualize
responses".  For more, see these links:
- https://wiki.issarice.com/wiki/Interaction_reversal_between_knowledge-to-be-memorized_and_ideas-to-be-developed
- https://wiki.issarice.com/wiki/Mapping_mental_motions_to_parts_of_a_spaced_repetition_algorithm

What links here

• Finding the right primitives for spaced repetition responses ‎ (← links)