"All in?" asked as a question, not a statement - ruling?

[AKQJ10]

[ QUOTE ]
"Is the action on me? Did he check or bet?"

[/ QUOTE ]

This would be close to the best option, except for the second sentence. I've asked, "Did you check?" and ended up unwillingly checking. Now I make a habit to ask, "What was the action?" and not mention any particular action until it's the one I've selected.

That said, good floors don't make decisions out of spite or "to teach the player a lesson." I agree that enusing action makes it complicated but that wasn't what the OP was about so I won't bring it up. If it's clear the player asked a question, it's a question, not a verbal declaration.