Build a Rust command-line utility called ax-cat in /workspace (the project root contains Cargo.toml ). The…

Build a Rust command-line utility called ax-cat in /workspace (the project root contains Cargo.toml ). The…: a task in Repo2RLEnv TerminalWorld (EuniAI) (Harbor dataset). These flags must be combinable (e.g., -n -s -E together).