Standardize colored help output for Python argparse CLIs.
npx skills add https://github.com/canyangliunian/Agent-skills --skill pycli-color
Please help me install this Agent Skill. Skill: pycli-color Source: https://github.com/canyangliunian/Agent-skills/tree/main/pycli-color Command: npx skills add https://github.com/canyangliunian/Agent-skills --skill pycli-color
argparse-based CLIs often have inconsistent help output across projects. This skill standardizes the coloring of option tokens (starting with -) and metavars (UPPERCASE or containing _) in -h/--help, enabling controlled color strategies like auto, NO_COLOR, and FORCE_COLOR.
Run the provided demo script to verify colored --help output in a local environment.
High-intent search queries and answers about installing and using this skill.
You can add colorized help output to a Python argparse CLI by implementing a custom ColorHelpFormatter subclass that standardizes coloring for option tokens and metavars in the -h/--help output.
A custom argparse ColorHelpFormatter implements color enablement logic that explicitly checks for NO_COLOR and FORCE_COLOR environment variables to control, disable, or force colored terminal output.
The best way to standardize visual prompts across Python terminal scripts is using a reusable ColorHelpFormatter to apply deterministic coloring rules to option tokens and metavar tokens in argparse help output.
Yes, the ColorHelpFormatter works with a minimal argparse CLI setup that includes required options, optional arguments, and choices, applying consistent color schemes across all help text elements.
You can test colored terminal output locally by running the provided demo script, which serves as a minimal CLI example to verify the standardized color help formatter behavior in your environment.
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