dsh-editor-launcher: Open the Current Workspace in the Editor

The DeepSeek Harness (DSH) plugin is maintained by developer 904915452 and is designed to address the inefficiency of manually configuring paths in web development. It adds a dropdown menu to the session header, automatically scans local editors, and supports opening the corresponding workspace with one click. Core features include listing color-coded editors, displaying workspace paths, supporting keyboard navigation, and following the active theme. Users can click “Rescan” to refresh the list and select an editor from the dropdown to quickly switch development environments. This feature is only available in the Web profile.