{
 "title": "The Very Good Letter Company",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/co.verygoodletter%2Fletters",
 "markdown": "https://penguindriver.com/s/co.verygoodletter%2Fletters.md",
 "summary": "Design and send real letters, written in ink with a pen, in your brand, from your assistant.",
 "date_modified": null,
 "retrieved": "2026-10-17",
 "content_sha256": "89304bbdd5ef3b0c419c58679ad20e45cad9fca02577fba746116f86c58bbf45",
 "fingerprint_basis": "Markdown 版全文，移除贊助行與開頭 front matter，去除頭尾空白",
 "verify": {
  "text_snapshot": "https://penguindriver.com/cite?path=%2Fs%2Fco.verygoodletter%252Fletters&format=text",
  "how": "下載 text_snapshot 後計算 SHA-256，應與 content_sha256 相同；內容更新時指紋會改變"
 },
 "sources": [
  {
   "name": "https://verygoodletter.co",
   "url": "https://verygoodletter.co"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "The Very Good Letter Company｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/co.verygoodletter%2Fletters（資料日期 未標示，擷取 2026-10-17）",
  "apa": "台灣 AI 代理人任務中樞. (2026). The Very Good Letter Company. Retrieved 2026-10-17, from https://penguindriver.com/s/co.verygoodletter%2Fletters",
  "markdown": "[The Very Good Letter Company](https://penguindriver.com/s/co.verygoodletter%2Fletters)（台灣 AI 代理人任務中樞，2026-10-17）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}