Tong Shu Almanac

The score weighs each of the 29 traditional activities by today's verdict — Lucky counts as 1, Normal as 0.5, Unlucky as 0. Today scored 79% with 18 Lucky, 10 Normal, and 1 Unlucky.

The verdicts come from the 12 Day Officer cycle (today is Open, 開 Kai) crossed against the year, month, and day pillars (Fire Horse · Wood Horse · Metal Dragon). Same date, same inputs, same answer — the calculation is deterministic, not divined.