// 下载 beautifului.dev registry：索引 + 候选组件 JSON，保存到 scripts/beautifului/
import { mkdir, writeFile } from 'node:fs/promises'

const outDir = new URL('./beautifului/', import.meta.url)
await mkdir(outDir, { recursive: true })

async function grab(slug) {
  const r = await fetch(`https://www.beautifului.dev/r/${slug}.json`)
  if (!r.ok) {
    console.log(slug, '=> HTTP', r.status)
    return null
  }
  const text = await r.text()
  await writeFile(new URL(`${slug}.json`, outDir), text)
  return JSON.parse(text)
}

// 1) registry 索引
const idx = await grab('registry')
if (idx) {
  const items = Array.isArray(idx) ? idx : idx.items || []
  console.log('=== registry index ===')
  for (const it of items) console.log('-', it.name, '|', it.title || '', '|', it.type || '')
}

// 2) 候选组件（含传递依赖）
const wanted = [
  'foundation',
  'loading-state',
  'streaming-text',
  'tool-chips',
  'approval-card',
  'button',
  'glide-menu',
  'task-rows',
  'prompt-bar',
  'selection-actions',
  'shimmer',
  'stream-text'
]
console.log('=== components ===')
for (const s of wanted) {
  const j = await grab(s)
  if (!j) continue
  const files = (j.files || []).map((f) => f.path).join(', ')
  console.log(`${s}: deps=${JSON.stringify(j.dependencies || [])} files=[${files}]`)
}