Breastfeeding after a year?

What do you all do when you go back to work? (BF parents only not pumping)

My baby is 11m and I want to continue breastfeeding for as long as she wants. I only work 5-6 hour (sometimes 7hr) shifts and my boyfriend is usually able to bring her to my work at least once to eat.

However once she turns 1 is it okay to just give her whole milk or solids while I'm working? And then BF her while I'm at home? Or will this wean her off earlier. I'm just worried I'm going to starve her even though I know solids should be primary after 1yr 😭😭

Right now my boyfriend brings her to my work but im also having to pump incase she gets hungry again to save a trip and I absolutely hate pumping.