開放原始碼來源與授權
本版自行實作排盤核心。原玉玄門本機資料僅取筆畫數、數理吉凶及規則對照值，未包含原執行檔、圖像、作者署名或廣告；這些規則數值用於流派對照，本網站並非原玉玄門官方產品。部分安星規則與亮度資料參考 iztro 2.6.3（MIT），離線節氣及藏干資料取自 lunar-javascript 1.7.7（MIT）；農曆月表由 Windows ChineseLunisolarCalendar 匯出，並使用香港天文台曆表交叉核對。
# 來源與授權
本版不包含原玉玄門程式或其圖像。自行實作的 JS 核心參考下列開放來源規則與資料。
v0.2 另以本機舊版唯讀查證的數值對照資料保留流派：30星亮度、12763字筆畫、81數理吉凶、宮干支卦象與日干神煞；方法及來源指紋保存於開發目錄 reference/legacy-v02。這些對照資料用於使用者自己的相容遷移，不宣稱具有原軟體的公開散布授權。成品不包含分析工具、原執行檔或原版圖片。
iztro 2.6.3
MIT License
Copyright (c) 2023 All Contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
lunar-javascript 1.7.7
MIT License
Copyright (c) 2018 6tail
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.