declare namespace LILY {
	interface Utils {
		remove_hook: undefined | (() => void)
		true(callback: () => unknown): true // stops elsint from complainting about constant bool expressions
		with<V, R>(value: V, callback: (v: V) => R): R // A silly helper to kinda curry values
		send(callback: () => boolean): boolean // updates the player if the function succeeds
	}

	interface Box {
		enable(item: Item | undefined): boolean
		disable(item: Item | undefined): boolean
		on(): boolean
		off(): boolean
		get item(): Item | undefined
		get enabled(): boolean
	}

	interface Eyes {
		zones: AssetGroupName[]
		craft: CraftingItem
		rgb: string[]
		timeout: NodeJS.Timeout | undefined
		set_rgb(item: Item, index: number): boolean
		next_rgb(): boolean | undefined
		roll_rgb(): void
		start(): boolean
		stop(): boolean
		dim(): boolean
		clear(): boolean
		check(zone: AssetGroupName): Item | undefined
		get item(): Item | undefined
	}

	type CommandCB = (...arguments: string[]) => unknown
	type Command<T> = Record<string, T | CommandCB>
	interface Commands extends Command<Commands> {}
	interface Belt {
		admins: number[]
		users: number[]
		cli: Commands
		is_cb(subject: Commands | CommandCB): subject is CommandCB
		run(tokens: string[]): string
		receive(data: ServerChatRoomMessage): undefined
	}
}