Updated PHPUnit test

Curated results

php8.2+ fixes

return status code from ::execute() methods

This brings the code up to standard with the new Console 5.x API.

MPW2-783 return empty array when search query is empty

MPW2-783 return empty array when search query is empty

throw exception on bad response

add support for completing more than just the phrase "spongeb", lol

basic CLI instructions

add more typehints