export type ModelName = 'whisper' | 'sensevoice';
export type WhisperModelFiles = {
    encoder: string;
    decoder: string;
    tokens: string;
};
export type SenseVoiceModelFiles = {
    model: string;
    tokens: string;
};
export type AsrModelFiles = {
    model: 'whisper';
    files: WhisperModelFiles;
} | {
    model: 'sensevoice';
    files: SenseVoiceModelFiles;
};
export declare const modelDisplayNames: Record<ModelName, string>;
export declare function getModelPath(model: ModelName): string;
export declare function resolveAsrModelFiles(model: 'whisper', modelPath?: string): {
    model: 'whisper';
    files: WhisperModelFiles;
};
export declare function resolveAsrModelFiles(model: 'sensevoice', modelPath?: string): {
    model: 'sensevoice';
    files: SenseVoiceModelFiles;
};
export declare function resolveAsrModelFiles(model: ModelName, modelPath?: string): AsrModelFiles;
export declare function ensureModels(modelNames?: ModelName[]): Promise<void>;
export declare function getVadModelPath(): string;
export declare function resolveVadModelFile(modelPath?: string): string;
export declare function ensureVadModel(): Promise<void>;