/** Bounded, per-Profile incident reporting. Never installs global Sentry instrumentation. */
export declare class DshConnectionDiagnostics {
    private readonly options;
    private readonly client;
    private readonly pending;
    private readonly trace;
    private traceDirty;
    private history;
    private episode;
    private projectionEpisode;
    private projectionProgress;
    private readonly requestFailures;
    private saveTail;
    private saveRequested;
    private saving;
    private draining;
    private nextAttempt;
    private closed;
    private accountId;
    private accountGeneration;
    private readonly loaded;
    constructor(options: {
        dsn: string;
        environment: string;
        release: string;
        path: string;
        log: (fields: Record<string, unknown>) => void;
        now?: () => number;
    });
    resetAccount(accountId: string | undefined): void;
    record(phase: string, fields?: Record<string, unknown>): void;
    /** Called by the existing session poll; no independent retry timer. */
    tick(): void;
    close(): Promise<void>;
    private now;
    private report;
    private load;
    private save;
}
//# sourceMappingURL=connection-diagnostics.d.ts.map