import * as react_jsx_runtime from 'react/jsx-runtime';
import * as React from 'react';
import { OpportunityCardProps } from './opportunity-card.js';

/**
 * KanbanColumn — WealthX DS (L4 Section)
 *
 * Kanban column wrapper for the Pipeline board.
 * Renders the stage header (name, count, total value, growth chip) and
 * a scrollable list of OpportunityCard items.
 *
 * **Does NOT include:**
 * - Drag-and-drop (react-dnd) — handled by the app's KanbanBoard wrapper.
 * - Infinite scroll logic — the app passes `loaderRef` and manages IntersectionObserver.
 *
 * Data source: `Stage` from `loan-crm.ts` via `useInfiniteColumnOpportunities`.
 */
interface KanbanColumnStage {
    id: string;
    name: string;
    /** Number of opportunities currently in this stage. */
    count: number;
    /** Total loan value across all opportunities in this stage. */
    totalValue: number;
    /**
     * Growth metric for the column (e.g. new opps this week).
     * Positive → success color; negative/zero → destructive color.
     */
    growth?: number | null;
    /**
     * Optional top-border accent color.
     * Pass a CSS variable string: `"var(--color-destructive)"`.
     * Defaults to `"var(--color-border)"`.
     */
    accentColor?: string | null;
    /**
     * Optional color for the stage count number in the column header.
     * Pass a CSS variable string: `"var(--color-destructive)"`.
     * Defaults to `text-muted-foreground`.
     */
    countColor?: string | null;
}
interface KanbanColumnProps {
    stage: KanbanColumnStage;
    /** Opportunity cards to render in this column. */
    opportunities: OpportunityCardProps[];
    /** Whether this column is currently being dragged. Reduces opacity. */
    isDragging?: boolean;
    /**
     * Whether a card is hovering over this column and can be dropped.
     * Shows a drop-target highlight.
     */
    isDropTarget?: boolean;
    /**
     * Whether this is a fixed/system column (Leads, On Hold, High Priority).
     * Fixed columns show no Delete option in the menu.
     */
    isDefault?: boolean;
    /** Shows a full-column skeleton/spinner on initial load. */
    isLoading?: boolean;
    /** Shows a small spinner at the bottom while fetching the next page. */
    isLoadingMore?: boolean;
    /** Whether there are more opportunities to load. */
    hasMore?: boolean;
    /**
     * Ref for the loader sentinel element at the column bottom.
     * Attach an IntersectionObserver in the app to call `fetchNextPage()` when visible.
     */
    loaderRef?: React.Ref<HTMLDivElement>;
    onEditColumn?: () => void;
    /** Only shown for non-default columns. */
    onDeleteColumn?: () => void;
    /**
     * When provided, renders a `+` icon button in the column header.
     * Intended for the Leads column — opens the Add Lead flow.
     */
    onAddLead?: () => void;
    onTaskToggle?: (opportunityId: string, taskId: string) => void;
    onMarkAsDone?: (opportunityId: string) => void;
    onMoveToNextStage?: (opportunityId: string) => void;
    onSendLoanApplication?: (opportunityId: string) => void;
    /** Fires when clicking the non-interactive card body. */
    onCardClick?: (opportunityId: string) => void;
    onViewDetails?: (opportunityId: string) => void;
    onChangePriority?: (opportunityId: string) => void;
    onPutOnHold?: (opportunityId: string) => void;
    onPlaceBack?: (opportunityId: string) => void;
    /** When true, every card in this column renders in on-hold mode. */
    isOnHoldColumn?: boolean;
    onDeleteOpportunity?: (opportunityId: string) => void;
    onSendToAI?: (opp: OpportunityCardProps) => void;
    /** Fires when a broker activates/re-syncs a CRM target on a card (BUILD-2228). */
    onSyncCrmTarget?: (opportunityId: string, targetId: string) => void;
    /** Fires when a card is dropped onto this column (HTML5 DnD). */
    onCardDrop?: (cardId: string) => void;
    /** Opportunity ID currently being submitted — disables that card's actions. */
    submittingOpportunityId?: string | null;
    className?: string;
}
declare function KanbanColumn({ stage, opportunities, isDragging, isDropTarget, isDefault, isLoading, isLoadingMore, hasMore, loaderRef, onEditColumn, onDeleteColumn, onAddLead, onTaskToggle, onMarkAsDone, onMoveToNextStage, onSendLoanApplication, onCardClick, onViewDetails, onChangePriority, onPutOnHold, onPlaceBack, isOnHoldColumn, onDeleteOpportunity, onSendToAI, onSyncCrmTarget, onCardDrop, submittingOpportunityId, className, }: KanbanColumnProps): react_jsx_runtime.JSX.Element;

export { KanbanColumn, type KanbanColumnProps, type KanbanColumnStage };