dsh-video-player: A Floating Video Player for DeepSeek Harness

dsh-video-player is a plugin purpose-built for DeepSeek Harness to deliver picture-in-picture-like floating video playback. It allows users to drag, resize, and seamlessly switch video clips across multiple sources, including Stash, YouTube, and Twitch, without interrupting DSH workflows. Support for scene navigation, automatic link detection, and configuration persistence significantly improves multitasking efficiency.