dsh-claude-marketplace

DeepSeek Harness ships with its own skill and plugin system, while the Claude Code community has accumulated a large library of skills, commands, and agents. Until now there was no bridge between the two: a useful Claude Code plugin simply could not be dropped into a Harness workspace. dsh-claude-marketplace fills that gap. It acts as a compatibility layer that registers any Claude Code component—whether sourced from a project .claude directory or a remote Marketplace—as a native dsh skill with a cc- prefix, guaranteeing zero naming collisions while preserving the original label.

The workflow is straightforward: run cc_scan to discover local .claude contents and already-installed plugins in one pass; use cc_marketplace_add to mount a marketplace (local path, owner/repo, or git URL); then cc_plugin_install pulls in a specific plugin and auto-registers its skills, commands, and agents. Version 0.1 supports Skills, Commands, Agents, and full Marketplace metadata (including github, git-subdir, npm, and archive source types). Hooks are parsed but deliberately not executed, awaiting an opt-in security policy in a future release.

Security is handled with care: every plugin is copied into a local cache directory rather than referenced in place, and path-traversal attempts in marketplace relative sources are rejected outright. As with any third-party plugin ecosystem, review the source before installing. If you build workflows in DeepSeek Harness and want to tap into the existing Claude Code skill and agent library without re-implementing anything, this plugin keeps the migration cost close to zero.