DeepSeek Harness Plugin: ln1m/dsh-tool-literature (Literature Search Tool)

DeepSeek Harness developer Ln1m introduced the `dsh-tool-literature` plugin to address the inefficiency of agents directly executing shell commands. The plugin encapsulates the literature search workflow and exposes a structured interface for direct model invocation. Built on the `paper-search.py` script, it integrates OpenAlex citation ranking with an arXiv relevance scoring algorithm. It depends on libraries such as `@deepseek-ai/cordis` to support automated literature retrieval. Notably, the repository has been archived and merged into `dsh-tool-suite` and is retained for historical reference only.