/**
 * WebSocket Interceptor for Convex Sync Protocol
 *
 * Intercepts WebSocket messages to capture queries, mutations, actions, subscriptions,
 * and authentication protocol events.
 */
import type { EventStore } from "../store/event-store.js";
export declare class WebSocketInterceptor {
    private eventStore;
    private originalWebSocket;
    private pendingQueries;
    private queryContexts;
    private pendingMutations;
    private pendingActions;
    private pendingAuthTokenType;
    private eventSequence;
    /** Tracks the most recent mutation event ID for causality linking */
    private lastMutationEventId;
    private lastMutationTimestamp;
    constructor(eventStore: EventStore);
    /**
     * Install the WebSocket interceptor
     */
    install(): void;
    /**
     * Uninstall the interceptor
     */
    uninstall(): void;
    /**
     * Handle client → server messages
     */
    private handleClientMessage;
    /**
     * Handle server → client messages
     */
    private handleServerMessage;
    /**
     * Handle query set modifications (subscriptions)
     */
    private handleModifyQuerySet;
    private handleTransition;
    /**
     * Handle mutation requests
     */
    private handleMutationRequest;
    /**
     * Handle action requests
     */
    private handleActionRequest;
    private handleConnectMessage;
    private handleAuthenticateMessage;
    /**
     * Handle mutation responses
     */
    private handleMutationResponse;
    /**
     * Handle action responses
     */
    private handleActionResponse;
    private handleAuthErrorResponse;
    private nextEventId;
    private getQueryContext;
    private emitSubscriptionEvent;
    private resolveOperationTimings;
    private emitAuthEvent;
    /**
     * Extract and emit log events from logLines
     */
    private emitLogEvents;
}