DSH PCB Component Search Tool Plugin

This plugin wraps the Xiling Search API to provide millisecond-level, structured PCB component search capabilities for the DSH Agent. It addresses the limitations of traditional methods, including high process overhead, unstructured results, and the lack of EDA models for components. It supports keyword-based fuzzy search, filters by default to include components that have EDA models, and provides features such as parameter validation and whitelisted-domain security protection. It is suitable for PCB design and EDA component selection, requires network access, and provides component information only, without procurement data.