dsh-cn-plugin-center

For users in China, browsing and installing third-party plugins in DeepSeek Harness often means working around slow npm registries, manually hunting through community repositories, and worrying about inadvertently modifying global configurations. dsh-cn-plugin-center consolidates these concerns into a single page: open Settings, Plugins, Plugin Center and you get a default view of ten curated plugins, the option to expand the full catalog, or keyword search across structurally verified community plugins, paginated twenty per page with direct page-number jumps.

Registry management is another practical feature. The center lets you switch between npmmirror, Huawei Cloud, Tencent Cloud, or the official npm registry, but the change is written only to the current web profile's .npmrc, leaving system-level or user-global settings untouched. Before applying a switch, it checks the mirror's response and verifies the integrity hash of the Harness package so a bad registry will not silently introduce broken dependencies. On the GitHub side, proxy access is further restricted to loopback addresses only, and the value is passed exclusively to the single installation subprocess.

On the security front, every install, update, and uninstall goes through the official dsh plugin command. Package names and versions are server-validated in the catalog, the interface cannot execute arbitrary commands, and any third-party package that requires allowBuilds will halt the process and surface the build log. If you are a DeepSeek Harness user in China who wants to discover, compare, and install plugins in one place while keeping every change confined to the current profile, this plugin is built for exactly that workflow.