CLI 工具
fvena-cli-design-system-skills-cli-design-system-skill-md
CLI design standards for commands, flags, args, exit codes, I/O, config, help text, errors, progress, interactivity, color, typography, components, and documentation. Use when designing new CLIs, implementing commands, writing help text, formatting terminal output, choosing flags, documenting a CLI, reviewing CLI standards, unifying output patterns, writing error messages, defining color systems, or choosing exit codes. Use as reference when planning CLI improvements, reviewing copy and tone, or redesigning command output layout.