dsh-weather-sky: Real-time weather and sky animation plugin for DSH Web GUI

dsh-weather-sky is an open-source weather display plugin for the DeepSeek Harness (DSH) Web GUI, maintained by guoPhineas and released under the MIT license. It displays weather and sky conditions in real-time by overlaying a pointer-events-pass-through animation layer on the page, primarily for interface visualization and without registering model tools. The plugin's core functions include retrieving location via browser APIs (prioritizing Geolocation with IP geolocation as a fallback) and fetching weather data from Open-Meteo without requiring an API key (e.g., temperature, precipitation, cloud cover). Visually, it supports day-night transitions (sun, moon, stars), precise lunar phase calculations, sun and moon trajectory animations, and weather effects such as clouds, rain, snow, fog, and thunderstorms. To minimize obstruction, `pointer-events: none` is set on the entire layer.