Xiaodao

Xiaodao gives Claude accurate Chinese metaphysics charts to work from. Xiaodao calculates; Claude interprets. What it does - Bazi (Four Pillars): the four pillars with hidden stems and ten gods, lunar date, month command, luck start and direction, all twelve ten-year luck cycles with their years, and the annual, monthly, daily and hourly pillars for any focus date. - Qimen Dunjia: hour charts by the chai bu method with the rotating plate, nine palaces laid out. - True solar time: converts a historical local clock time at a birth place to true solar time, removing daylight saving and applying longitude and the equation of time. - Birth place search: places with coordinates and historical time zone rules, in Chinese and English. Why it matters Charts go wrong when time zones, daylight saving or solar-term boundaries are handled loosely. Xiaodao uses each place's historical time zone rules (China's daylight saving years 1986-1991 included), true solar time for the day and hour pillars, and the actual solar-term instant for the year and month. When a birth time falls on a boundary or a repeated clock hour, it asks you to choose instead of guessing. Supported dates run from 1801 to 2099. Privacy No account and no API key. Inputs and results are not saved to a database, disk or logs, and are cleared after each request. The server access log keeps only a truncated IP address, path, status, response time and browser identifier. Requests are processed in Singapore. Chart text is in Chinese; Claude can explain it in your language. Xiaodao returns chart facts, not predictions.