dsh-image-download

Images appear scattered across multi-turn conversations in DeepSeek Harness, and saving one usually means right-clicking or copying a URL by hand. This plugin collapses that into a single, intuitive motion: hover over any image and a compact download icon fades in at the corner. One click fires the browser's native download—no new tab, no copy-paste.

Under the hood the plugin is entirely client-side. It reuses the exact image URL DSH is already rendering, so it never reads local files, uploads bytes, runs shell commands, or calls a remote service. Positioning is driven by pointer, scroll, and resize events rather than MutationObservers or polling loops, which sidesteps observer feedback cycles and UI freezes. A click on the button is intercepted so the built-in lightbox preview stays untouched. For file:, blob:, data:, and standard HTTP(S) image URLs the browser's download mechanism takes over, with the browser's security policy making the final call on local resources.

It is aimed at developers and researchers who work with DSH's multimodal chat and frequently need to collect or archive images mid-conversation. The plugin is small, network-free, and leaves no persistent side effects—install it and it works; remove it and the conversation UI is exactly as it was.