/**
 * True Strength Index (TSI) Indicator
 *
 * A momentum oscillator that uses double-smoothed price changes.
 * TSI = 100 * (double_smooth(pc) / double_smooth(|pc|))
 */
import { type IndicatorResult, type InputConfig, type PlotConfig, type HLineConfig, type Bar } from 'oakscriptjs';
export interface TSIInputs {
    /** Long EMA period */
    longLength: number;
    /** Short EMA period */
    shortLength: number;
    /** Signal line period */
    signalLength: number;
}
export declare const defaultInputs: TSIInputs;
export declare const inputConfig: InputConfig[];
export declare const plotConfig: PlotConfig[];
export declare const hlineConfig: HLineConfig[];
export declare const metadata: {
    title: string;
    shortTitle: string;
    overlay: boolean;
};
export declare function calculate(bars: Bar[], inputs?: Partial<TSIInputs>): IndicatorResult;
export declare const TSI: {
    calculate: typeof calculate;
    metadata: {
        title: string;
        shortTitle: string;
        overlay: boolean;
    };
    defaultInputs: TSIInputs;
    inputConfig: InputConfig[];
    plotConfig: PlotConfig[];
    hlineConfig: HLineConfig[];
};
//# sourceMappingURL=tsi.d.ts.map