import type { App } from "./app.js";
import { DateTime } from "../tools/types/index.js";
import { JSONRaw } from "../tools/types/json_raw.js";
import { BaseModel } from "./db_model.js";
export declare class Param extends BaseModel {
    Created: DateTime;
    Updated: DateTime;
    Value: JSONRaw;
    TableName(): string;
}
export declare function ReloadSettings(app: App): Error | null;
export declare function ReloadSettingsAsync(app: App): Promise<Error | null>;
