dsh-audio-control

You are mid-conversation with the AI in the DeepSeek Harness web interface when you want to skip a track or nudge the volume down. Leaving the browser, hunting for a media key, and losing your reading position is exactly the friction dsh-audio-control removes. A small floating panel docks to the bottom-right corner of the page, so you can play, pause, skip forward/back, adjust system volume, and toggle mute without ever leaving the tab.

The panel auto-discovers every active media session on the machine—NetEase Cloud Music, Spotify, a Chrome tab playing audio—each shown as a row with its current track name and transport buttons. A tiny dot in the title bar tells you at a glance whether sound is actually coming out. Collapse the panel into a single 🎵 button when you do not need it. Under the hood it relies only on Windows-native SMTC and system-volume APIs; no third-party binaries are required. Frontend changes hot-reload through DSH client-hmr, so iteration feels instant.

This plugin is a good fit for Windows desktop users who drive DeepSeek Harness through the browser and want audio control at arm's reach, and also serves as a readable reference for building your own DSH client-side plugin.