dsh-divisor-count: A Pure Node.js Divisor Count Calculator

`uckkk/dsh-divisor-count` is a pure Node.js plugin in the DSH ecosystem, designed to calculate the divisor count of a number during model inference with no network dependencies. Install it with `dsh plugin add github:uckkk/dsh-divisor-count`. Before use, make sure `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools` are installed in your environment. Once the tool is registered, users can call it directly from the conversation to complete the calculation. Note that the plugin runs with the privileges of the current process. Please review the source code and license before use.