// 从本仓库存的预设包里把原始酒馆 JSON 抠出来，两边用同一个文件。
// 用法: node extract-preset.mjs [预设包路径] [输出名]
import { mkdirSync, readFileSync, writeFileSync } from "node:fs";
import os from "node:os";
import path from "node:path";
import { fileURLToPath } from "node:url";

const HERE = path.dirname(fileURLToPath(import.meta.url));
const input =
  process.argv[2] ??
  path.join(os.homedir(), ".writing-agent", "presets", "linux_1-3-9c636433.json");
const name = process.argv[3] ?? "linux_1-3";

const pkg = JSON.parse(readFileSync(input, "utf8"));
const raw = pkg.raw ?? pkg;
if (!raw.prompts || !raw.prompt_order) {
  throw new Error("这份预设里没有 prompts / prompt_order，不是酒馆格式");
}
raw.name = name;

const outDir = path.join(HERE, "presets");
mkdirSync(outDir, { recursive: true });
const file = path.join(outDir, name + ".json");
writeFileSync(file, JSON.stringify(raw, null, 2), "utf8");
console.log("写出 " + file + " (prompts=" + raw.prompts.length + ", prompt_order=" + raw.prompt_order.length + ")");