I’ve had luck rehearsing a couple of low-pressure specific invites so the ask rolls off the tongue. Stuff like, “I’m doing a library co-work hour Wednesday at 6,” or “I’m walking the greenway Saturday at 9 - want to join?” then swap numbers and put it on the calendar on the spot. Momentum sticks if you make it recurring by default, like first-and-third Wednesdays or a monthly potluck, so it doesn’t feel like a big ask each time.