import { FetchRepositoryBase } from "../../../shared/index.js";
import type { ListWidgetInstancesResponse, ListWidgetVariablesResponse, UpdateVariableInput, WidgetInstance, WidgetInstanceCreateInput, WidgetInstanceUpdateInput, WidgetVariableResponse } from "./WidgetInstancesTypes.js";
/**
 * Thin client over the atomic per-widget-instance endpoints:
 *
 *   …/sites/{site}/layout_pages/{page}/widgets[/{id}]
 *   …/sites/{site}/layout_pages/{page}/widgets/{id}/variables[/{slug}]
 *
 * Operating on a single widget instance does NOT round-trip the whole widgets
 * array, eliminating the read-modify-write race condition. The base URL already
 * includes `/api/admin` (same as PagesRepository).
 */
export declare class WidgetInstancesRepository extends FetchRepositoryBase {
    private widgetsPath;
    private variablesPath;
    /** Single widget responses are serialized bare; unwrap a `widget` root if present. */
    private unwrapWidget;
    listWidgets(siteId: number, pageId: number): Promise<ListWidgetInstancesResponse>;
    getWidget(siteId: number, pageId: number, widgetId: number): Promise<WidgetInstance>;
    createWidget(siteId: number, pageId: number, widget: WidgetInstanceCreateInput): Promise<WidgetInstance>;
    updateWidget(siteId: number, pageId: number, widgetId: number, widget: WidgetInstanceUpdateInput): Promise<WidgetInstance>;
    deleteWidget(siteId: number, pageId: number, widgetId: number): Promise<void>;
    listVariables(siteId: number, pageId: number, widgetId: number): Promise<ListWidgetVariablesResponse>;
    getVariable(siteId: number, pageId: number, widgetId: number, slug: string): Promise<WidgetVariableResponse>;
    /**
     * Sets a SINGLE variable by slug. `selected` defaults to true (false unselects).
     * Only the targeted slug is touched — untouched slugs are preserved (no replace-all).
     */
    updateVariable(siteId: number, pageId: number, widgetId: number, slug: string, input: UpdateVariableInput): Promise<WidgetVariableResponse>;
    /** Unselects (removes the stored value of) a single variable by slug. */
    deleteVariable(siteId: number, pageId: number, widgetId: number, slug: string): Promise<void>;
}
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