DeepSeek Harness (DSH) Plugin: dsh-rw (Remote-SSH-Style Workspace)

By introducing Remote-SSH–style workspaces, the DSH plugin `dsh-rw` enables agents to operate directly on remote file systems, eliminating the disconnect between local and remote environments. Core features include a native remote workspace selector, automatic loading of SSH configurations, zero-config setup, and robust security mechanisms (such as path isolation, key verification, and connection self-healing). Shim mode, enabled by default, allows agents to work remotely as seamlessly as locally without needing to learn the `rw_*` tools. Installation is straightforward, and the plugin is available via the DSH Market.