// 下载最新版 Axure JSON 并检查结构
import fs from 'node:fs';

const JSON_URL = 'https://lanhu-axure-file.oss-cn-beijing.aliyuncs.com/md5b013dded-642f-4899-b829-daa5c093fdf0__e0c423279b681ba8705ea7fe5039ef54.json';

const res = await fetch(JSON_URL, {
  headers: { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36' },
});
console.log('status:', res.status, '| content-length:', res.headers.get('content-length'), '| content-type:', res.headers.get('content-type'));
const text = await res.text();
console.log('bytes:', text.length);
fs.writeFileSync('e:/code/crm-backend-matt/.scratch/lanhu-latest/axure-v29.json', text, 'utf8');

// 结构探查
const data = JSON.parse(text);
const keys = Object.keys(data);
console.log('top-level keys:', keys.slice(0, 30).join(', '), keys.length > 30 ? `(+${keys.length - 30})` : '');

// 递归浅探
function probe(obj, depth, label) {
  if (depth <= 0 || obj === null || typeof obj !== 'object') return;
  if (Array.isArray(obj)) {
    console.log(`${label}: array[${obj.length}]`, obj.length > 0 ? `first-item-keys: ${Object.keys(obj[0] || {}).slice(0, 15).join(',')}` : '');
    if (obj.length > 0 && typeof obj[0] === 'object') probe(obj[0], depth - 1, label + '[0]');
  } else {
    for (const [k, v] of Object.entries(obj).slice(0, 12)) {
      const t = Array.isArray(v) ? `array[${v.length}]` : (v && typeof v === 'object' ? `obj{${Object.keys(v).slice(0, 8).join(',')}}` : `${typeof v}:${String(v).slice(0, 60)}`);
      console.log(`${label}.${k} = ${t}`);
    }
  }
}
probe(data, 2, 'root');