dsh-fire-safety: A Camping Fire Safety Calculation Tool

`dsh-fire-safety` is a DeepSeek Harness (DSH) plugin maintained by uckkk, focused on campfire safety. It is implemented in pure Node.js, requires no network requests, and can run locally. Its main function is to assess campfire risk scenarios and provide recommendations through the `fire_safety` tool based on parameterized inputs. The installation command is `dsh plugin add github:uckkk/dsh-fire-safety`. Because the plugin runs with the current process permissions, it is recommended to review the source code before use to ensure safety.