deepseek-harness TUI Plugin Access and Implementation Standards / deepseek-harness终端交互生态插件准入规范与实施标准

Install any dsh plugin by npm spec — right inside Settings. · 在设置页里按包名安装任意 dsh 插件（不经过插件市场）。

Enables AI assistants to safely inspect and query PostgreSQL databases with read-only enforcement, row/timeout limits, and audit logging, providing tools for schema/table listing, read-only queries, query explanations, and table statistics.