Rust CLI Applications

Based on Command Line Applications in Rust and community best practices.

When to Use This Skill

• Parsing command-line arguments with clap
• Handling signals (Ctrl+C, SIGTERM)
• Reading/writing config files (TOML, JSON, YAML)
• Structured logging and colored output
• Testing CLI tools end-to-end
• Implementing progress bars and interactive prompts

Project Setup