import type { AssetCtx, ClearinghouseState, OpenOrder } from '../core/types.js';
import type { HyperliquidClient, RealtimeBookSnapshot, RealtimeDataProvider } from '../core/client.js';
import { WebSocketManager, type WsEventMap } from '../core/ws.js';
/**
 * Runtime-owned WebSocket cache used transparently by HyperliquidClient read
 * methods. While the socket is healthy, automation code calling getAllMids,
 * getUserState(All), getSpotBalances, getMetaAndAssetCtxs, or getL2Book reads
 * this cache. Missing/stale data returns null so the client falls back to REST.
 */
export declare class AutomationRealtimeData implements RealtimeDataProvider {
    private readonly ws;
    private readonly client;
    private readonly user;
    private readonly unified;
    private readonly expectedOrderDexes;
    private mids;
    private assetCtxs;
    private clearinghouse;
    private spot;
    private books;
    private openOrders;
    private bookSubscriptions;
    private bookWaiters;
    constructor(ws: WebSocketManager, client: HyperliquidClient, user: string, unified: boolean | null, expectedOrderDexes?: string[]);
    get connected(): boolean;
    getAllMids(): Record<string, string> | null;
    getMainAssetCtxs(): AssetCtx[] | null;
    getAllDexsAssetCtxs(): WsEventMap['allDexsAssetCtxs']['ctxs'] | null;
    getUserState(user: string, dex?: string): ClearinghouseState | null;
    getUserStateAll(user: string): ClearinghouseState | null;
    getSpotBalances(user: string): ReturnType<RealtimeDataProvider['getSpotBalances']>;
    getOpenOrders(user: string): OpenOrder[] | null;
    getL2Book(coin: string): Promise<RealtimeBookSnapshot | null>;
    /** Wait briefly for initial subscription snapshots before the first strategy hook runs. */
    waitUntilReady(timeoutMs?: number): Promise<boolean>;
    readinessSummary(): {
        expectedOrderDexes: number;
        seededOrderDexes: number;
        missingOrderDexes: string[];
    };
    private coreFeedsReady;
    private sameUser;
    private fresh;
}
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