dsh-bcc: Splitting video into script, storyboard, and style guide in DeepSeek Harness

dsh-bcc is an MIT-licensed plugin designed for DeepSeek Harness (DSH) to implement a "video input, text output" workflow. It leverages ffmpeg for shot detection and keyframe extraction, and utilizes the current DSH session model (recommended: deepseek-v4-flash-vision-exp, no additional API key required) to decompose videos into scripts, storyboards, or style guides, supporting export to docx, xlsx, or html formats. The plugin features a "Package Breakdown" panel and a suite of tools (such as bcc_shots and bcc_read_frames), offering two primary pipelines: a "script breakdown" process using interval slicing and prompt merging, and a "storyboard breakdown" process based on intelligent/scene splitting. Users...