dsh-auto-review: Adding Guardian Automatic Approval to DeepSeek Harness

`dsh-auto-review` is a plugin for DeepSeek Harness (DSH) designed to automate security permission review. It introduces a Guardian model that automatically approves Shell, network, and MCP operations through the “auto-review” preset while allowing access to read-only workspaces. The plugin supports UI configuration and environment variable setup, and features audit logging, UI optimization, and manual override. When using it, note the “Fail Closed” policy and permission restrictions, and ensure the Node.js environment is installed and the corresponding installation and build commands are executed.