dsh-pathlink: Ctrl+click to open file paths and links in the DSH chat interface.

# Introduction When developing agents using DSH, the chat window is flooded with numerous file paths and links on a daily basis: Assistant replies list a series of modified files, tool cards reference artifacts, code blocks display log locations, and user chat bubbles contain direct URLs. The Web GUI renders these as plain text. To view a specific file, you must manually open the file manager and navigate through the path step-by-step; for bare URLs, you have to copy them first, then switch to a browser to paste them. While a single action is minor, doing this repeatedly disrupts the workflow significantly. `dsh-pathlink` condenses this process into a single key press: Pressing `Ctrl+click` on a path opens the containing folder in the file manager and selects the file; pressing `Ctrl+click` on a link opens it in a new browser tab directly. Below is an introduction to its positioning, implementation, and usage.