Like a lot of users I use Wanikani to study kanji, but use Renshuu for vocabulary, grammar, sentences and some other gimmicks (like the games, e.g. crosswords, shiritori cats etc.).
The Wanikani import is already a nice feature, but I have another (probably quite easy) feature request.
Whenever I see Vocabulary with yet unknown kanjis, I wonder when I'll stumble upon them in Wanikani, when will I be able to read the vocabulary more fluent. For some time I was copy-pasting the kanjis over to Wanikani to look them up.
Now I've written a tempermonkey script to do that work for me (with chatgpt, I'm no JS expert), see here: https://gist.github.com/muryou... (link is not for self-promoting, but rather so you can see what it currently does). It currently just lists the kanjis wanikani level, and adds a direct link to Wanikani (for whenver I want to look up something else, like what readings did I learn in Wanikani for this kanji?).
This of course only works in the browser, but not in the renshuu app. I think this would be a small and neat feature to have incorporated to Renshuu, at least for kanjis. I've not added vocabulary for now (since I'm only interested in kanji), but should be doable for the limited vocabulary in Wanikani as well.
It's an interesting feature, but a bit of a niche one. Given my current workload, I do not think I'll be able to consider this in the near future.
Instead, I do hope to add a way to allow for user mods to be added right into renshuu, shared with others, etc. in the future, and something like this would be a great thing to have there!
User mods sound like a very interesting feature and I agree this is a possible usecase for them. I'll continue using the tempermonkey script until then. In the meantime, let's see if others would be interested as well.