The rules I follow
Decks.
Kind of cards.
Definition
Theorem
Hypothesis
Multiple implications
This leads me to another problem. An hypothesis may have many implications. And a property may be implied by many hypothesis. Therefore, it is better to state:
A first deck is shared on http://milchior.fr/Anki/ I may want to edit it more before uploading it on Ankiweb servers. But I'm confident that this deck have high quality compared to what is currently on ankiweb.