export interface LensmcpProxyOptions {
    /** Stable storeId; defaults to `valtio:store:<n>`. */
    storeId?: string;
    /** Source path (file:line) the proxy was created at. */
    source?: string;
    /** Include first-level state in `store-created` events. */
    emitInitialPreview?: boolean;
}
/**
 * Create a tracked Valtio proxy.
 */
export declare function proxy<T extends object>(initial: T, opts?: LensmcpProxyOptions): T;