import { z } from "zod";
import { ComfyUIClient } from "../comfyui-client.js";
import { ProgressOptions } from "../progress.js";
export declare const ttsGenerateSchema: z.ZodObject<{
    text: z.ZodString;
    voice_reference: z.ZodString;
    voice_reference_text: z.ZodOptional<z.ZodString>;
    speed: z.ZodDefault<z.ZodOptional<z.ZodNumber>>;
    seed: z.ZodDefault<z.ZodOptional<z.ZodNumber>>;
    model: z.ZodDefault<z.ZodOptional<z.ZodString>>;
    vocoder: z.ZodDefault<z.ZodOptional<z.ZodEnum<["auto", "vocos", "bigvgan"]>>>;
    output_path: z.ZodString;
    upload_to_cloud: z.ZodDefault<z.ZodOptional<z.ZodBoolean>>;
}, "strip", z.ZodTypeAny, {
    model: string;
    seed: number;
    output_path: string;
    upload_to_cloud: boolean;
    text: string;
    voice_reference: string;
    speed: number;
    vocoder: "vocos" | "auto" | "bigvgan";
    voice_reference_text?: string | undefined;
}, {
    output_path: string;
    text: string;
    voice_reference: string;
    model?: string | undefined;
    seed?: number | undefined;
    upload_to_cloud?: boolean | undefined;
    voice_reference_text?: string | undefined;
    speed?: number | undefined;
    vocoder?: "vocos" | "auto" | "bigvgan" | undefined;
}>;
export declare const listTTSModelsSchema: z.ZodObject<{}, "strip", z.ZodTypeAny, {}, {}>;
export declare const listVoicesSchema: z.ZodObject<{}, "strip", z.ZodTypeAny, {}, {}>;
/**
 * Generate speech from text using F5-TTS with voice cloning
 * Optionally uploads to cloud storage if configured
 */
export declare function ttsGenerate(rawArgs: z.input<typeof ttsGenerateSchema>, client: ComfyUIClient, progressOptions?: ProgressOptions): Promise<{
    audio: string;
    text: string;
    remote_url?: string;
    taskId: string;
}>;
/**
 * List available TTS models
 */
export declare function listTTSModels(_args: z.infer<typeof listTTSModelsSchema>, client: ComfyUIClient): Promise<{
    f5tts: {
        available: boolean;
        models: string[];
    };
    xtts: {
        available: boolean;
        models: string[];
    };
}>;
/**
 * List available voice samples in ComfyUI input folder
 */
export declare function listVoices(_args: z.infer<typeof listVoicesSchema>, client: ComfyUIClient): Promise<{
    voices: string[];
}>;