@hexagon
Same. I've been with my partner over 10 years and as I know him well, and he's a kind, generous person, it would take quite a lot for me to question his kindness.
I'm often at home, not working, when he's WFH. He'll often call down from his office "can I have a coffee please?". Shock horror, I make one because I have the time and inclination. If he said "make me a coffee now", I'd tell him where to go, but I honestly can't see anything wrong with what OPs husband asked. I'd probably ask the same if my partner didn't work or have childcare responsibilities.
OP - ultimately this is your relationship and only you and he know how things go down. Tone is everything and none of us heard the tone he used or how this is different to his usual tone. As others have said, some people communicate like that with no ill intention. Others find it rude. You know your husband.
But be careful to jump to conclusions based on an internet forum. You sound very influenced by your therapist and by posters here. Your comments on this thread are inconsistent with how you portray your partner. At times you refer to him as kind, generous. Other times you infer he has narcissistic qualities and wants you to be stuck at home.
You need to take responsibility for your own actions. It seems you are where you are due to joint decision making. It worked for you. If it no longer works for you, go out and find your place in the world. It's not your partner's fault your set up doesn't work for you anymore. And you need to speak up if something doesn't work, he won't know unless you tell him.