{
 "title": "PlayByKey Music Theory",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://agent-hub-tw.panda198271.workers.dev/s/com.playbykey%2Ftheory-mcp",
 "markdown": "https://agent-hub-tw.panda198271.workers.dev/s/com.playbykey%2Ftheory-mcp.md",
 "summary": "Chords, scales, progressions, transposition, and MIDI tools for music theory AI agents.",
 "date_modified": null,
 "retrieved": "2026-09-27",
 "content_sha256": "2987f47656e11dae9dc4715ba589b6401697626068d1e1ba198b4b038df3df96",
 "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://agent-hub-tw.panda198271.workers.dev/cite?path=%2Fs%2Fcom.playbykey%252Ftheory-mcp&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://github.com/DigitalBrewLLC/playbykey-dev-tools",
   "url": "https://github.com/DigitalBrewLLC/playbykey-dev-tools"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "PlayByKey Music Theory｜台灣 AI 代理人任務中樞。https://agent-hub-tw.panda198271.workers.dev/s/com.playbykey%2Ftheory-mcp（資料日期 未標示，擷取 2026-09-27）",
  "apa": "台灣 AI 代理人任務中樞. (2026). PlayByKey Music Theory. Retrieved 2026-09-27, from https://agent-hub-tw.panda198271.workers.dev/s/com.playbykey%2Ftheory-mcp",
  "markdown": "[PlayByKey Music Theory](https://agent-hub-tw.panda198271.workers.dev/s/com.playbykey%2Ftheory-mcp)（台灣 AI 代理人任務中樞，2026-09-27）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}