寻炁 · 奇门遁甲
Release: 2026-10-08, xunq.1

Open-source calculation:
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Calendar: lunar-typescript 1.8.6 (MIT)
https://github.com/6tail/lunar-typescript
Date adapter: Day.js 1.11.13 (MIT)
https://github.com/iamkun/dayjs
Full copyright and license notices are in LICENSES.txt.
Browser bundle is self-hosted. It does not fetch calculation data from a third-party API.

Method:
时家转盘、拆补定局，以当前节气与日符头定上中下元。
固定北京时间（UTC+8）日历字段，不作真太阳时和历史夏令时修正。
立春交节时刻换年，23点换日。页面范围1901—2099。
中五地盘阳寄艮八、阴寄坤二；天禽随天芮；值符落中五寄坤二。

Local corrections applied to the pinned upstream source during bundling:
1. Parse explicit wall-clock fields using Day.js UTC mode, avoiding device-timezone/DST shifts.
2. Use getYearInGanZhiExact for the exact Li Chun year boundary.
3. Correct 亥卯未 group's post horse to 巳, and return numeric palace IDs so markers work.
4. Detect 六仪击刑 for all stems in paired 天芮/天禽 arrays.
5. Correct exported SHANGYUAN day table to match the library's correct getYuan algorithm.
6. Count the chief gate from the actual xun-shou palace (including center 5),
   applying center borrowing only after counting; a center-origin gate name borrows 死门.
   Reference: 奇门遁甲统宗 卷二, 地盘旬首定符使、九宫顺逆数宫。

Reading text is original Chinese explanatory prose based on displayed chart fields.
Only basic, individually inspectable structures (空亡/驿马/门迫/门受制/六仪击刑) are shown.
No LLM call, random rating, or claim of certain future events is used.
Different traditions may use different center-palace and day-boundary conventions.