/**
 * Build the body for ffmpeg's concat-demuxer list file. Single-quotes the path
 * and shell-escapes any embedded single quotes (`'` → `'\''`). Match the
 * convention seen in real-world bash test fixtures (e.g. Xinrea/bili-shadowreplay).
 */
export declare function buildConcatListBody(paths: string[]): string;
import { z } from "zod";
import type { AgentTool } from "@kenkaiiii/gg-agent";
declare const ConcatVideosParams: z.ZodObject<{
    inputs: z.ZodArray<z.ZodString>;
    output: z.ZodString;
    lossless: z.ZodOptional<z.ZodBoolean>;
    videoCodec: z.ZodOptional<z.ZodString>;
    crf: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare function createConcatVideosTool(cwd: string): AgentTool<typeof ConcatVideosParams>;
export {};
//# sourceMappingURL=concat-videos.d.ts.map