dsh-plugin-advisor: Quality-Aware DeepSeek Harness Plugin Discovery

dsh-plugin-advisor is a DSH plugin developed by ChengxiuCDP under the MIT license, designed to address the issue of "many plugins but difficulty finding the right one" in the DSH plugin ecosystem. It allows users to describe their needs in natural language and, based on a pure rule engine (without relying on LLM interfaces), returns plugin recommendations with quality scores, risk badges, and installation commands. The plugin includes a built-in index covering 4,700+ repositories, supports daily snapshot updates, and enhances freshness by overlaying real-time GitHub searches when the local gh CLI is available. Its quality evaluation dimensions include installability declarations, curated inclusion, stars, activity, and licenses, and it can identify risks such as missing licenses and discontinued updates. Users only need to input their needs in a DSH conversation to obtain top matches, matching reasons, and risk alerts. Installation