dsh-elden: Elden Ring-Style Event Overlay for DeepSeek Harness

`dsh-elden` is a playful plugin developed for the DeepSeek Harness Web UI. When specific session events occur, it overlays the screen with Elden Ring–style visual effects. Its core features include: the context window becoming full, history compaction, turn completion, awaiting a decision, and starting a new session. The plugin is installed via the terminal and activated after startup. Its styling relies on the Cormorant Garamond font, and the trigger frequency must be adjusted through the browser console. Currently, it runs entirely on the client side, cannot be configured through a settings panel, and has a known limitation: it cannot distinguish failed turns.