this is HEAVILY based on code thats inside the wip post-text-option branch, i saw what was going on in there and instantly thought about other ways that could be used and decided to write this quickly
this currently only adds kagi as a separate engine, i was thinking on adding deepl but im not sure if it supports translating through url...? if it does i mustve missed it, but absolutely use this as a base to add whatever translation engines u want to
this could 100% be done better but im not smart so this was my quick n dirty solution, feel free to improve this
works on both desktop and android, lemme know if theres any issues