概要
The Railway Metrics skill enables Claude to query high-resolution performance data for cloud deployments, providing deep visibility into infrastructure health. It allows developers to retrieve and interpret critical time-series data such as CPU cores utilized, memory consumption in GB, network throughput, and disk usage across specific services or entire environments. This skill is essential for diagnosing performance bottlenecks, identifying memory leaks, and making informed decisions about scaling infrastructure directly from the Claude Code interface.