export interface KanbanCard {
	id: string;
	title: string;
	description?: string;
	assignee?: {
		name: string;
		avatar?: string;
	};
	priority?: "low" | "medium" | "high" | "urgent";
	tags?: string[];
	dueDate?: Date;
	metadata?: Record<string, any>;
}

export interface KanbanColumn {
	id: string;
	title: string;
	cards: KanbanCard[];
	limit?: number;
	color?: string;
}

export interface KanbanBoardProps {
	/**
	 * Columns to display
	 */
	columns: KanbanColumn[];
	/**
	 * Callback when a card is moved
	 */
	onCardMove?: (
		cardId: string,
		sourceColumnId: string,
		destinationColumnId: string,
		newIndex: number,
	) => void;
	/**
	 * Callback when a card is clicked
	 */
	onCardClick?: (card: KanbanCard, columnId: string) => void;
	/**
	 * Callback when a new card button is clicked
	 */
	onAddCard?: (columnId: string) => void;
	/**
	 * Callback when column order changes
	 */
	onColumnReorder?: (columns: KanbanColumn[]) => void;
	/**
	 * Whether cards can be dragged
	 * @default true
	 */
	draggable?: boolean;
	/**
	 * Whether to show the add card button
	 * @default true
	 */
	showAddButton?: boolean;
	/**
	 * Additional CSS class
	 */
	className?: string;
}

export interface CardDragData {
	type: "card";
	card: KanbanCard;
	columnId: string;
	index: number;
}

export interface ColumnDragData {
	type: "column";
	column: KanbanColumn;
	index: number;
}