/**
 * Utility functions for model sorting and filtering
 */
interface VersionInfo {
    hasDate?: boolean;
    date?: number;
    hasVersion?: boolean;
    version?: number;
    name: string;
}
/**
 * Extracts version information from a model name
 */
export declare function extractVersionInfo(name: string): VersionInfo;
/**
 * Gets tier priority for model sorting
 */
export declare function getTierPriority(name: string): number;
/**
 * Compares two model names for sorting (latest first)
 */
export declare function compareModelNames(a: string, b: string): number;
export {};
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