Python Click CLI for demo and audit commands

Click is a Python package for building composable command line interfaces with minimal boilerplate and automatic help generation.

Click streamlines the creation of production-ready CLIs by using decorators to map functions to commands. It handles complex requirements like nested command groups, lazy loading, and parameter validation (e.g., File, Int, or Choice types) out of the box. For demo and audit workflows, Click provides built-in utilities for ANSI color output, progress bars, and interactive prompts to ensure clear communication during live sessions or automated logs. Its context object (click.Context) allows seamless state sharing between parent and subcommands, making it the standard choice for tools that require both speed and structural integrity.

https://click.palletsprojects.com/