dsh-pickle-time: Return Pickling Cabbage Recipes by Parameters

The DeepSeek Harness (DSH) plugin `dsh-pickle-time` is designed to give agents a playful “kimchi pickling” tool capability. Implemented purely in Node, this tool does not require network access and returns pickling recipes based on parameters by registering the `pickle_time` tool. Installation requires specific dependency versions, and users are advised to review the source code for security. This plugin is suitable for simulating or demonstrating a pickling process in conversations and is licensed under the MIT License.