DeepSeek Harness (DSH) Plugin: dsh-web-search-serper

DeepSeek Harness (DSH) provides a web search interface, and the `dsh-web-search-serper` plugin replaces it with Google Search via the Serper.dev API. The plugin supports fast responses, structured JSON results, privacy protection, and global multilingual support, offering 2,500 free queries per month. Installation can be done by automatically taking over via a Bundle or through manual configuration, and the plugin can be invoked using `ctx.web.search`. It supports an automatic fallback mechanism, but only supports Google Search and does not provide AI summaries; be mindful of the free-tier query limits.