Everyday/bouldering bags suggestions

Hello everyone, I’m getting a little tired of lugging around two bags on the days I have bouldering. What I need is a bag that can carry some clothes and a chalk bucket. While being able to carry some paper and a laptop and a pencil case. I can clip my shoes to the outside of the bag if possible, but I would still like it ideally if I could put my shoes inside. I know this is a very niche request for suggestions. If I had to put a size to it, I think 22-26litre would be okay for me. Any brands or keywords to look for would be super helpful. Thank you.