dsh-session-hotkeys: Session Hotkeys Plugin for DeepSeek Harness Web

dsh-session-hotkeys is a browser-based keyboard shortcut plugin specifically developed for DSH Web, designed to address input disruptions caused by frequent switching in multi-session management. By mapping common operations to the keyboard, the plugin allows users to switch sessions, create new ones, archive, rename, and focus the search box or model selection while the chat input box is focused, significantly reducing mouse usage. By default, it supports Alt+1-9 to jump to specific sessions and Alt+↑/↓ to cycle through sessions on Windows, and ⌃⇧1-9 and ⌃⌥↑/↓ on macOS. The plugin features fixed key slots, session management navigation, and customizable key bindings. All configurations are saved in the browser's localStorage without any network requests or data collection. Installation requires adding dependencies via the `dsh plugin` command and reloading.