using Ashwild.Player;

namespace Ashwild.Interaction
{
    /// <summary>
    /// Implemented by anything the player can interact with via the interaction
    /// raycast (pickups, doors, chests, levers, NPCs...). PlayerInteractor only
    /// knows about this contract, never the concrete types.
    /// </summary>
    public interface IInteractable
    {
        /// <summary>
        /// Short label describing the action, shown under the crosshair while the
        /// player is aiming at this target (e.g. "Pick up Wood", "Open"). Returning
        /// null or empty means "no interaction offered right now" — PlayerInteractor
        /// skips such targets entirely (no hover, no Interact call), so a component may
        /// implement IInteractable yet stay inert until it opts in (e.g. a Harvestable
        /// that is only gatherable by hand when its bare-hand flag is set).
        /// </summary>
        string InteractionPrompt { get; }

        /// <summary>
        /// Performs the interaction. Called once when the player presses interact
        /// while aiming at this target.
        /// </summary>
        void Interact();
    }
}