dsh-plugin-capability-panel

Managing Skills, MCP servers, and quick messages in DeepSeek Harness (DSH) has traditionally meant bouncing between terminal commands, hand-editing JSON files, and restarting sessions, often while juggling multiple project workspaces. dsh-plugin-capability-panel consolidates all three capability domains into a single web GUI panel, so you can browse, install, toggle, edit, import, and export everything without ever leaving the browser.

The panel switches between Quick Messages, Skills, and MCP at the top, then filters each domain by All / Project / Global with keyword search. Skills can be installed three ways: drag-and-drop upload in the browser (unpacked via DecompressionStream with zero dependencies), copying from a host directory, or pulling from a GitHub repository URL or a raw .md file; the on-disk format is byte-compatible with the official filesystem provider. MCP server entries follow the .mcp.json schema used by Claude Code; every configuration change automatically hot-remounts the affected sessions. Quick Messages support one-tap draft insertion or an instant-send button. Each item carries an enable/disable toggle that writes only two flat keys while preserving the original content untouched.

For teams maintaining multiple DSH projects, the project-level override is the standout feature: disable a global Skill, MCP server, or quick message for one project and the global config stays intact while other projects remain completely unaffected. MCP servers hot-disconnect from the current project sessions and re-mount on re-enable. If you are tired of hand-editing .mcp.json, hunting for SKILL.md files on disk, or pasting the same prompt over and over, this panel removes that friction.