dsh-wsl-k8s: A Read-Only kubectl Tool for dsh on WSL

`dsh-wsl-k8s` is a DeepSeek Harness (DSH) plugin that runs in a WSL environment and is designed to safely query Kubernetes cluster status in read-only mode. It encapsulates `kubectl` query capabilities and provides four commands: `k8s_get`, `k8s_describe`, `k8s_logs`, and `k8s_status`, for listing resources, inspecting detailed information, and retrieving logs. It does not support mutating operations, and it is recommended to restrict the access scope via `allowedContexts` in production environments. The plugin is licensed under the MIT License and is suitable for troubleshooting and status monitoring.