import type { OwlScopeClientApi, OwlScopePlugin } from '../types.js';
/** Bridges the iOS / Android `OwlScopePerf` native module into the
 *  protocol's `performance:frame`, `performance:memory` and
 *  `performance:thermal` event types. Silently no-ops when the native
 *  module is missing — a developer who hasn't run `pod install` or
 *  resynced Gradle still gets the JS-only data flow. */
export declare class PerformancePlugin implements OwlScopePlugin {
    name: string;
    private emitter;
    private subscription;
    private native;
    install(client: OwlScopeClientApi): void;
    uninstall(): void;
    private handle;
}