import { ActivityManager } from './ActivityManager';
import type { ActivityOptions, ActivityState, ActivityStateSnapshot, ActivitySummary, FitnessPermissionResult, GeolocationResponse } from './types';
export interface FitnessTrackingReadyConfig extends ActivityOptions {
    /** Request motion permission on Android (activity recognition) */
    includeMotion?: boolean;
    /** Skip permission prompts (e.g. already granted) */
    skipPermissionRequests?: boolean;
}
export interface FitnessTrackingStartOptions extends ActivityOptions {
    onLocation?: (position: GeolocationResponse) => void;
    onStateChange?: (state: ActivityState) => void;
    onError?: (error: Error) => void;
}
export interface FitnessTrackingServiceState {
    ready: boolean;
    permission: FitnessPermissionResult | null;
    activity: ActivityStateSnapshot | null;
    queueSize: number;
    engineState: Record<string, unknown> | null;
}
type Listener = (state: FitnessTrackingServiceState) => void;
export declare const FitnessTrackingService: {
    /**
     * Configure + request permissions (call once at app launch or before first activity).
     * Mirrors BackgroundGeolocation.ready() intent without commercial SDK lock-in.
     */
    ready(config?: FitnessTrackingReadyConfig): Promise<FitnessTrackingServiceState>;
    subscribe(listener: Listener): () => void;
    getState(): FitnessTrackingServiceState;
    start(options?: FitnessTrackingStartOptions): Promise<string>;
    pause(reason?: "stationary" | "manual"): Promise<void>;
    resume(): Promise<void>;
    stop(): Promise<ActivitySummary | null>;
    discard(): Promise<void>;
    syncQueue(): Promise<number>;
    openSettings(): Promise<void>;
    getActivity(): ActivityManager | null;
};
export default FitnessTrackingService;
//# sourceMappingURL=FitnessTrackingService.d.ts.map