; and (ii) the Speaker, the majority leader, and the minority leader; and (B) in the Senate— (i) the Committee on Foreign Relations, the Committee on Armed Services, the Select Committee on Intelligence, and the Committee on Appropriations; and (ii) the majority leader and the minority leader. (2) The term hostilities means any situation involving any continuous or intermittent use of lethal or potentially lethal force by or against United States forces (or, for purposes of paragraph (3)(B), foreign regular or irregular forces) carried out through land, sea, air, space, or cyber operations, or through any other domain, including whether or not such force is deployed remotely. (3) The term introduce means— (A) with respect to hostilities or a situation in which there is a serious risk of hostilities, any commitment, engagement, or other involvement of United States forces (or, for purposes of paragraph (3)(B), of foreign regular or irregular forces), whether or not constituting self-defense measures by United States forces, in response to an attack or imminent threat of attack outside the United States, and whether or not United States forces are present or operating remotely launched, piloted, or directed attacks; or (B) the use, including assigning or temporary detailing, of members of United States forces to— (i) command, advise, assist, accompany, coordinate, or train any foreign regular or irregular forces engaged in hostilities or in a situation in which there is a serious risk that those foreign forces become engaged in hostilities