Is there some future-minded work that can/should be done to accommodate a future hard-lined grill?

We'll be having propane for heat. It has occurred to me that it might be nice to also therefore have an outdoor grill hard-wired into that tank. But I probably wouldn't do it for a year or two out, once we've had time to settle and figure out designs for outdoor spaces.

Is there a connection that can be plumbed in advance? Like a sill-cock for water, is there a 'standard' connection we can set up outside to connect a grill in the future?