Your agent toolkit, inside DeepSeek Harness
A one-stop skills, subagent, MCP and LSP manager inside DeepSeek Harness (DSH), compatible with Claude Code, Codex, Cursor, Kimi and other agent plugin layouts.
Reuse Claude Code, Codex, Cursor and Kimi suites, manage your own resources, and inspect running services in one workspace. Supported layouts are read in place without converting manifests or manually copying files.
What it solves
Add sources and install suites, create your own skills, commands and personas, and keep project-native resources in place. The workspace groups Market, Skills, Commands, Agent personas, MCP services and LSP servers into six tabs.
Supported plugin layouts
| Layout | Manifest |
|---|---|
| agent-plugins | plugin.json |
| Claude Code market | .claude-plugin/marketplace.json + .claude-plugin/plugin.json |
| Universal | .plugin/plugin.json |
| Cursor | .cursor-plugin/plugin.json |
| Kimi | .kimi-plugin/plugin.json |
| Codex | .codex-plugin/plugin.json |
| Skill collection | none (flat SKILL.md directories) |
Quick install
dsh plugin --profile <name> add dsh-agent-plugins-marketRequires Node.js 22+ and a DSH Web profile with the skill service. The README lists the DSH host packages this plugin declares; feature availability depends on host services. See the install guide for details.