dsh-plugin-table-zoom

In the DeepSeek Harness Web chat, markdown tables produced by the model can grow long or wide, forcing you to scroll the conversation up and down and drag horizontally just to read them all. dsh-plugin-table-zoom solves this by automatically injecting a small "Float View" button beside any table that meets the long-table threshold (9+ rows or horizontal overflow), while leaving short tables untouched.

Clicking the button opens a standalone floating window above the page that renders a clone of the original table at full size. Inside the window you can scroll both axes freely, drag the title bar to reposition, resize via the corner handle (min 320\u00d7200), zoom font from 60% to 250% with Ctrl+scroll, pan oversized content by holding Space and dragging, and select text with a normal left-drag. A "Copy as Markdown" button in the header copies the entire table as properly escaped, newline-collapsed Markdown in one click. Each open resets to auto-fit width, centered position, and 100% zoom—no layout is remembered.

The plugin is a pure front-end DOM enhancement built on MutationObserver and native browser scrolling. It registers no server-side tools, has zero runtime dependencies, reads no environment variables, and requires no configuration. It is ideal for anyone who regularly reads model outputs in the dsh Web GUI and frequently encounters long tables, letting you browse, zoom, and copy table content without leaving the chat window.