If you really do want to increase your chances of remembering there are a couple of things you can experiment with.
The general principle is making only agreements that you are willing and intend to keep — and then doing something(s) to be sure you are clear about what you have agreed to do. So…

Restate and clarify any agreement you make. Example: “You want me to call and arrange for the trash pickup. Is that right?”
When you have a “yes” answer say, “OK, I will call and arrange for the trash pickup.” Saying it aloud twice helps you remember later.

If there is a time frame for the agreement, state that too. If not, make your own and state it aloud. “I’ll do it before Wednesday.”

Make a note about your agreement and put it where you will see it.

Important: If you don’t want to do something, say so aloud. Then decide whether or not you will do it anyway. If you agree to do it, follow the steps I suggested.

By the way, passive aggressive behavior is rarely deliberate. It is usually done at least semi-unconsciously. That makes it even more of a problem to combat.

Good luck.
Laurie