dsh-l2gal: Liters to Gallons

dsh-l2gal is a plugin for DeepSeek Harness, version 0.1.0, with the core function of converting liters to gallons. The plugin is implemented in pure Node.js, has no network dependencies at runtime, and is released under the MIT License. Before installation, ensure that dependencies such as `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools` are installed locally. The plugin runs with the current process permissions, so review its source code before installing it.