dsh-tab-status

You have several sessions running in DeepSeek Harness. You switch to another tab to look something up, come back, and lose track of which one is waiting for your approval and which one just finished. The sidebar does show the state, but it is page content, and it is invisible unless you are looking at it. dsh-tab-status moves the three things that actually matter to the one strip on the browser tab that is always on screen.

It layers a state prefix in front of the page title, picking the highest-priority state among waiting, running, and finished, and renders a count badge on the tab icon. The two attention states get a full-bleed disc with a white number; the high-frequency running state simply enlarges the status dot on the existing mark so it does not permanently hide the brand icon. The plugin makes zero network requests and polls nothing, relying entirely on snapshot data pushed through host slots and updating once per change, keeping it lightweight and side-effect free.

If you keep several Harness workspaces open in the browser while working on other things, this plugin removes the mechanical act of switching back and scanning the sidebar. A glance at the tab is enough.