dsh-bundle-calc: Bundle Design Calculation Tool

The `dsh-bundle-calc` plugin for the DeepSeek Harness (DSH) ecosystem is designed to simplify plan design logic. Developed by uckkk, the plugin requires no network requests and implements its algorithms in pure Node.js, enabling precise calculation results based on input parameters. Users need to install the `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools` dependencies and run `dsh plugin add github:uckkk/dsh-bundle-calc` in the terminal to install the plugin. It is suitable for dynamically generating plan options or parameterized billing scenarios and can be invoked directly within a session. Because the plugin runs with the permissions of the current process, users are advised to review its source code logic and license.