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cli-development

Design and build Python CLIs with Typer: commands, output contracts, and tests.

Skill by Médéric HURIER (Fmind)

IndexedMIT★ 12
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/fmind-cli-development

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Design and build Python CLIs with Typer: commands, output contracts, and tests.

Use cases: design

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/cli-development

What's inside

Skill name
cli-development
Description
Design and build Python CLIs with Typer: commands, output contracts, and tests.
License
MIT
Metadata
kind: task · author: Médéric HURIER (Fmind) · source: github.com/fmind/dot/tree/main/skills/cli-development · created: 2026-09-16 · updated: 2026-10-24
Instructions
18 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (8)

  • SKILL.md
  • cli-contracts.md · references/
  • GUIDE.md · references/typer/
  • bootstrap.md · references/typer/references/
  • init-cli.py · references/typer/templates/
  • main.py · references/typer/templates/
  • test_cli.py · references/typer/templates/
  • test_smoke.py · references/typer/templates/

SKILL.md (first lines)

# CLI Development

Design the observable command contract before implementing it with Typer. Use the [CLI defaults](references/cli-contracts.md#defaults-for-new-clis) for new applications; preserve established streams, exit statuses, help, and machine-readable output unless their change is requested.

## Workflow

Read only the matching guide and its required resources.

## Task guides

<!-- guides:start -->

- [cli-contracts](references/cli-contracts.md): Command, flag, stream, exit-code, and JSON interface design.
- [typer](references/typer/GUIDE.md): Typer application code, help, completion, and command tests.

<!-- guides:end -->

From fmind/dot, MIT.

More from fmind/dot

Signals

Stars
12
Forks
1
Open issues
0
Last commit (this folder)
Oct 24, 2026 (4 days ago)
Last release
Oct 24, 2026 (4 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
Repository
github.com/fmind/dot
Website
fmind.dev
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from Médéric HURIER (Fmind)

Cite this page

cli-development skill. Agent Mart. https://agentmart.dev/skills/fmind-cli-development (last updated 2026-10-24)