DeepSeek Harness Plugin: dsh-bike-safe

`dsh-bike-safe` is a local cycling safety tool plugin for DeepSeek Harness (DSH). The plugin is maintained by `uckkk`, implemented in pure Node.js, and has no network dependencies. It uses the `bike_safe` tool to generate cycling activity plans based on parameters and is suitable for local data processing. Installation requires compliance with the version requirements for `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools`.