For your summoner/compiler types, I'll only describe your spirits and sprites if you don't - so go nuts!
Remember, Mosier, that your spirit is delaying its action until after your turn, when it will immediately use its turn to manifest (a complex action) and begin moving. This means that, as long as you order it to attack, and as long as it has a higher initiative than you (likely, as it has astral initiative at the moment), you can feel free to add a description of its turn to yours.