• Description also does not mention the coordinates given as well as the association between direction of movement and sign (+ / - ) of the coordinate.

• Should be language-agnostic

As a side note for solvers, coordinates decrease upon moving above the Y-axis !

Needs random tests.

Nice kata. Three suggestions:

• Explicitly mention coordinates are given as [y,x]. It can be deduced from the examples, but why make it a puzzle?
• Capitalise "Queen". This is perhaps a matter of taste.

Your function returns two outcomes.

• No, it returns one of two outcomes.