export declare const add: (messageOptions: import("../../channel").MessageDataType<"uiSidebarAdd"> & import("../../channel").BaseMessageOptions) => Promise<void>;
export declare const close: (messageOptions: import("../../channel").MessageDataType<"uiSidebarClose"> & import("../../channel").BaseMessageOptions) => Promise<void>;
export declare const remove: (messageOptions: import("../../channel").MessageDataType<"uiSidebarRemove"> & import("../../channel").BaseMessageOptions) => Promise<void>;
export type uiSidebarAdd = {
    responseType: void;
    title: string;
    locationId: string;
    icon: string;
};
export type uiSidebarClose = {
    responseType: void;
    locationId: string;
};
export type uiSidebarRemove = {
    responseType: void;
    locationId: string;
};