cli-developer

Name: cli-developer
Author: Jeffallan

Skill by Jeffallan · updated 2 days ago · ★ 12k

Score 91

Use when building CLI tools, implementing argument parsing, or adding interactive prompts. Invoke for parsing flags and subcommands, displaying progress bars and spinners, generating bash/zsh/fish completion scripts, CLI design, shell completions, and cross-platform terminal applications using commander, click, typer, or cobra. cli-developer is published by Jeffallan on GitHub.

Install GitHub

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Works withClaude CodeClaude apps Antigravity CLI

Install cli-developer

Built from the published package, never by AI

git clone --depth 1 https://github.com/Jeffallan/claude-skills /tmp/claude-skills && mkdir -p ~/.claude/skills && cp -r /tmp/claude-skills/skills/cli-developer ~/.claude/skills/cli-developer

Run in your terminal. Claude Code loads skills from ~/.claude/skills automatically.

Step-by-step: install cli-developer in Claude Code

git clone --depth 1 https://github.com/Jeffallan/claude-skills /tmp/claude-skills && mkdir -p ~/.gemini/antigravity-cli/skills && cp -r /tmp/claude-skills/skills/cli-developer ~/.gemini/antigravity-cli/skills/cli-developer

Antigravity CLI loads skills from ~/.gemini/antigravity-cli/skills, or .agents/skills for one project.

Step-by-step: install cli-developer in Antigravity CLI

Skills can run scripts on your machine. Some need an API key: check the README.

Maintenance

Last commit 2 days ago

Licence

MIT: permissive, fine for commercial use

Quality

Clear description, installs from GitHub, 12,032 stars, original repository

Security

No risky patterns in the files we checked

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Security check

No download-and-run commands, hidden instructions or signs of sending keys out were found.

Checked automatically: skills/cli-developer/SKILL.md. This looks for known risky patterns and is not a full audit. How grades work

Inside the skill

SKILL.md5 KB
references/design-patterns.md5 KB
references/go-cli.md11 KB
references/node-cli.md8 KB
references/python-cli.md10 KB
references/ux-patterns.md10 KB

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cli-developer: common questions

How do I install cli-developer?

Run the command above to copy the skill into ~/.claude/skills/. Claude Code picks it up automatically.

Is cli-developer free?

The code is published under the MIT licence. The service it connects to may have its own pricing.

Is cli-developer safe to use?

It scores 91 of 100. Grades: maintenance A, licence A, quality A. Security check: grade A, no risky patterns found in the files checked. Review the code before you install. How grades work.

What are alternatives to cli-developer?

Similar skills: spec_generator, moatmri, optim-agent, pi-custom-model.