/**
 * AlphaTrend
 *
 * ATR-based adaptive trend indicator.
 * Uses RSI (or MFI if volume available) to determine trend direction,
 * then builds trailing stop levels that only ratchet in trend direction.
 *
 * Reference: TradingView "AlphaTrend" by KivancOzbilgic
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type Bar } from 'oakscriptjs';
import type { MarkerData } from '../types';
export interface AlphaTrendInputs {
    coeff: number;
    period: number;
    useRSI: boolean;
}
export declare const defaultInputs: AlphaTrendInputs;
export declare const inputConfig: InputConfig[];
export declare const plotConfig: PlotConfig[];
export declare const metadata: {
    title: string;
    shortTitle: string;
    overlay: boolean;
};
export declare function calculate(bars: Bar[], inputs?: Partial<AlphaTrendInputs>): IndicatorResult & {
    markers: MarkerData[];
};
export declare const AlphaTrend: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: AlphaTrendInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
};
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