Congrats on planning permission.
Do you already know you have foraging animals? Or do you just need to show you’ve considered them, so no lighting hedges, up lighting trees, etc? ‘no evidence of foraging mammals, bats, etc however to protect…’
We did our own design and scheme documents which were enough for our LPA to sign off. Happy to share if helpful but you could put ‘discharge of condition lighting’ or ‘lighting design scheme biodiversity’ into a planning portal and see what people in your area have done.
Advice on discharging conditions is to try and go them all in one go. Our LPA charges each time you apply to discharge - but you can do as many as you want in one go. We didn’t realise that straight away - it can be an expensive process (we had 13 or 14 conditions!).