dsh-wsl-encoding: WSL Encoding Diagnostics and Repair

`dsh-wsl-encoding` is a client plugin for DeepSeek Harness (DSH) that resolves encoding inconsistencies between the Windows console and the Linux kernel in WSL environments. It provides encoding checks and CRLF sample handling to fix garbled script output and pipe interruptions. Installation requires DSH >= 0.1.2 and Node.js >= 18. The plugin does not handle LLM configuration; users must manually specify the model ID.