import type { HyperliquidClient } from '../core/client.js';
import { WebSocketManager } from '../core/ws.js';
export interface FillSummary {
    size: number;
    notional: number;
    avgPrice?: number;
}
export interface FillWatcher {
    start(): Promise<void>;
    stop(): Promise<void>;
    getFilled(oid: number): FillSummary;
    waitForFill(oid: number, targetSize: number, timeoutMs: number, options?: {
        coin?: string;
        pollMs?: number;
    }): Promise<FillSummary>;
}
type RestFill = {
    coin: string;
    px: string;
    sz: string;
    time: number;
    oid: number;
};
type FillClient = Pick<HyperliquidClient, 'address' | 'verbose'> & {
    getUserFills(user?: string): Promise<RestFill[]>;
};
export declare class UserFillWatcher implements FillWatcher {
    private readonly client;
    private fills;
    private seenFills;
    private ws;
    private ownsWs;
    private started;
    private readonly sinceMs;
    private readonly user;
    private readonly onFill;
    constructor(client: FillClient, options?: {
        ws?: WebSocketManager | null;
        sinceMs?: number;
        user?: string;
    });
    start(): Promise<void>;
    stop(): Promise<void>;
    getFilled(oid: number): FillSummary;
    waitForFill(oid: number, targetSize: number, timeoutMs: number, options?: {
        coin?: string;
        pollMs?: number;
    }): Promise<FillSummary>;
    private refreshRestFills;
    private recordFill;
}
export {};
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