Python CLI Utility

About

Enhance your terminal-based workflows with a skill optimized for high-performance Python command-line interfaces. This skill provides deep domain knowledge for CLI tools built with the uv package manager, covering everything from basic installation to advanced features like multi-level verbosity control and native shell completion. Whether you are debugging complex library internals with trace logs or piping JSON data through Unix filters, this skill offers the patterns and troubleshooting guidance needed to master sophisticated CLI environments.

Key Features

• Environment management and installation via uv
• JSON-formatted output for machine-readable pipelines
• Native shell completion for Bash, Zsh, and Fish
• 0 GitHub stars
• Multi-level verbosity logging control (INFO to TRACE)
• Standardized exit code and troubleshooting patterns

Use Cases

• Developing or operating modern Python-based terminal tools
• Debugging complex CLI applications with granular log levels
• Automating command-line workflows using structured data output