Show and ping the gateway of a network interface, on a Kubernetes node or inside a pod's network namespace. Auto-detects the gateway from the routing table (ip -j route), reports interface type (RoCE / Ethernet / IB), and tests reachability with ping. Use for default-route / gateway questions, network reachability checks, RoCE/RDMA data-path validation, and "can this node/pod reach its gateway" investigations.
Guide for writing and improving Siclaw skills. Read this when creating or modifying a skill. Covers skill directory layout, SKILL.md format, script execution modes, and best practices.