Introducing the DeepSeek Harness Plugin: dsh-grok-xsearch

The DeepSeek Harness (DSH) plugin `dsh-grok-xsearch` aims to address the high cost and complex authentication associated with retrieving real-time intelligence from X. By leveraging SuperGrok OAuth and the xAI Responses API, it provides DSH Agents with a complete toolchain that includes real-time search, trend discovery, author analysis, fact-checking, and thread reading. It supports natural language queries, multimodal content understanding, and intelligent fallback mechanisms, and requires Node.js 20 and the relevant DSH core components.