xby-lunar-calendar: Lunar Calendar and Bazi Calculation Service

xby-lunar-calendar is a DeepSeek Harness plugin focused on traditional Chinese lunar calendar and BaZi calculations. Built with Python 3.12 and lunar-python, it addresses how agents process date conversion, almanac queries, BaZi destiny analysis, and Five Elements analysis. The plugin provides features such as BaZi calculation, Gregorian-to-lunar and lunar-to-Gregorian conversion, almanac lookup, daily fortunes, solar term lookups, and Five Elements analysis. Before use, register on the official XBY website to obtain an API key, configure it in the chat context by calling `set_xby_apikey`, and then invoke the various APIs to retrieve detailed results.