import type { PushTokenAdapter } from "../../interfaces/PushTokenAdapter";
export interface UsePushRegistrationValues {
    /**
     * Requests permission, retrieves a token/subscription via the adapter,
     * and registers it server-side. Resolves to `false` (without throwing)
     * when permission is denied or the adapter can't produce an identifier —
     * both expected outcomes. Throws on a failed API call.
     *
     * On success it also records this device's identifier and turns push on for
     * every stored account that has never expressed a preference — so the first
     * `register()` on a device that already holds several accounts turns push on
     * for all of them. An account the user deliberately silenced stays silenced.
     *
     * Only the ACTIVE account is bound here. The others are marked as needing a
     * re-bind and are bound the next time the user switches into them, using the
     * live session that switch establishes. Binding them now would mean spending
     * each one's stored refresh token on a one-time-use exchange in the
     * background, which can permanently lock an account out if it is interrupted.
     */
    register: () => Promise<boolean>;
    /**
     * Unbinds the ACTIVE account from this device and durably silences it.
     *
     * This is a sticky per-account preference, not a one-shot unbind: the account
     * stays silenced across switches and relaunches until something turns it back
     * on (`register()`, or the per-account toggle). It does NOT clear the device
     * identifier — that is device state shared with every other stored account.
     */
    unregister: () => Promise<void>;
    registering: boolean;
    unregistering: boolean;
}
/**
 * Explicit, developer-triggered push registration — unlike account-token
 * restoration, requesting OS/browser push permission should never happen
 * silently on mount. Callers pass the adapter for their platform
 * (`expoPushTokenAdapter`, `reactNativePushTokenAdapter`, `webPushTokenAdapter`).
 *
 * The hook also mounts the adapter's optional device-token change subscription
 * — see the effect at the bottom.
 */
declare function usePushRegistration(adapter: PushTokenAdapter): UsePushRegistrationValues;
export default usePushRegistration;