export interface RefreshNotificationData {
    refreshCursor?: number;
    filePath?: string;
    filePaths?: string[];
    eventType?: string;
    eventTypes?: string[];
}
export interface RefreshNotificationMessage {
    type: 'refresh';
    data: RefreshNotificationData;
}
export interface RefreshInvalidationsSinceRequest extends Record<string, unknown> {
    sinceCursor?: number;
}
export interface RefreshInvalidationsSinceResponse {
    nextCursor?: number;
    fullRefresh?: boolean;
    filePath?: string;
    filePaths?: string[];
}
export declare function normalizeRefreshCursor(value: unknown): number | undefined;
export declare function isRefreshNotification(value: unknown): value is RefreshNotificationMessage;
export declare function getRefreshInvalidationPaths(data: {
    filePath?: unknown;
    filePaths?: unknown;
}): string[];