How do I install the Check And Test Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/check-and-test/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / Dev Tools / tools-misc

Check And Test

Category: Dev Tools · Sub-category: tools-misc · Last updated: 2026-05-22

lang:python

Run lint checks (ruff for Python, Biome for TS/JS), type checks (pyright for Python, tsc for TS/JS), and the standard pytest tiers (unit + e2e + tests skipped during pre-commit). Investigates failures to determine if they are application bugs or test issues, and fixes application bugs rather than weakening tests. Does not run paid-LLM real-API tests or scenario probes from the test-* command family.

From the source SKILL.md

Run the standard check-and-test flow (lint + type-check + pytest tiers), including tests normally skipped during pre-commit hooks.

What this skill does

Check And Test is a community-contributed Claude Code skill in the tools-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/check-and-test/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Check And Test Claude Code skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/check-and-test
curl -L https://claudskills.com/skills/check-and-test/SKILL.md \
  -o ~/.claude/skills/check-and-test/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/check-and-test/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/check-and-test/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\check-and-test\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

Source: https://github.com/ReflexioAI/claude-smart/blob/HEAD/.claude/commands/check-and-test/SKILL.md
License: Apache-2.0
Author: ReflexioAI
Website: https://www.reflexio.ai/docs/claude-smart

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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Check And Test

From the source SKILL.md

What this skill does

Who uses this skill

How to install

Manual install (2 steps)

One-click install via the desktop app

Attribution & license

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