Agent skill

Testing

by nth5693 in nth5693/gemini-kit

Unified testing commands and patterns across frontend and backend.

MITAuto-check passedFrontend & Design

Install Testing

skills CLI
$ npx skills add nth5693/gemini-kit --skill testing -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install nth5693/gemini-kit testing --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/nth5693/gemini-kit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/testing .claude/skills/testing && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
testing
GitHub stars
372
Token cost
~259 tokens
SKILL.md length
73 words
Files
3 (incl. references)
Skills in repo
6
Repo updated
First seen
Licence
MIT

At a glance

Unified testing commands and patterns across frontend and backend.

  • Works in 4 steps: Test React Components →… → Test Backend/API →… → Write a New Test →… → …
  • Frontend & Design work in your project
  • SKILL.md covers Overview, When To Use, Instrumentation and What do you want to do?, plus 1 more section
  • Calls npm and pytest

What it does

Testing is an agent skill from nth5693/gemini-kit. Unified testing commands and patterns across frontend and backend.

Its SKILL.md is about 260 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/vitest-patterns.md`).

It sits in Frontend & Design. The repository describes itself as: 🚀 19 AI Agents + 44 Commands for Gemini CLI - Code 10x faster with auto planning, testing, review & security. The licence is MIT.

When your agent uses it

  • Frontend & Design work in your project

Example prompts

  • “/testing”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Test React Components → workflows/run-frontend-tests.md
  2. Test Backend/API → workflows/run-backend-tests.md
  3. Write a New Test → templates/component-test.template.tsx
  4. Fix Test Failures → references/vitest-patterns.md

What it can do on your machine

Read from SKILL.md and the folder at commit f3db206. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npm
    • pytest

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npm, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Testing loads about 259 tokens when it runs, and up to ~468 if it reads all its reference files. Until then it costs about 19 tokens; SKILL.md has 73 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~19
When it runs · the whole SKILL.md, loaded when a task matches
~259
With references · SKILL.md plus every file in references/, read only if the agent opens them
~468

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from nth5693/gemini-kit at commit f3db206, republished under its MIT licence (© nth5693). 73 words, ~259 tokens.

Download SKILL.mdSave it as .claude/skills/testing/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
testing
description
Unified testing commands and patterns across frontend and backend.
last_updated
2025-12-20

Testing Skill

Overview

Guidance and templates for testing in {PROJECT_NAME}. Covers React Component testing (Vitest/RTL) and Backend testing (Python/Pytest).

When To Use

  • Writing new code: Every new feature needs tests.
  • Fixing bugs: Create a reproduction test first.
  • Refactoring: Ensure green tests before and after.

Instrumentation

bash
# Log usage when using this skill
./scripts/log-skill.sh "testing" "manual" "$$"

What do you want to do?

  1. Test React Components → workflows/run-frontend-tests.md
  2. Test Backend/API → workflows/run-backend-tests.md
  3. Write a New Test → templates/component-test.template.tsx
  4. Fix Test Failures → references/vitest-patterns.md

Quick Commands

bash
# Frontend (Unit/Integration)
npm test
npm test -- -t "ComponentName"  # Run specific test

# Backend (API)
pytest
pytest -k "test_name"

© nth5693, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 2 other files (references) in skills/testing of nth5693/gemini-kit.

  • SKILL.md
  • references/vitest-patterns.md
  • templates/component-test.template.tsx

Open the folder on GitHubat commit f3db206

Compare with similar skills

Testing next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Testing compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Testing this skillnth5693/gemini-kit372—~259Automated safety check: PassMIT
Expert Panelericosiu/ai-marketing-skills3.6k2 repos~2.1kAutomated safety check: PassMIT
Antigravity ManagerDraculabo/AntigravityManager2.4k—~793Automated safety check: PassCustom licence
Eval Graphicselvisun/newsjack1.5k—~2kAutomated safety check: PassMIT
Module Architecture Boundarieslakernote/easy-postman721—~3.9kAutomated safety check: PassApache-2.0
Adversarial QAinkline/inkline1.5k—~1.2kAutomated safety check: PassNone

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Questions about Testing

What does Testing do?

Unified testing commands and patterns across frontend and backend. Testing is an agent skill from nth5693/gemini-kit. Unified testing commands and patterns across frontend and backend.

When should I use Testing?

Testing fits situations like: frontend & Design work in your project.

How do I install Testing in Claude Code?

Run `npx skills add nth5693/gemini-kit --skill testing -a claude-code`. Or copy the skill folder (skills/testing in nth5693/gemini-kit) into .claude/skills/testing in your project. Claude Code loads it when a task matches its description.

How do I install Testing in Codex?

Run `npx skills add nth5693/gemini-kit --skill testing -a codex`. Or copy the skill folder (skills/testing in nth5693/gemini-kit) into .agents/skills/testing in your project. Codex loads it when a task matches its description.

Can I use Testing in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nth5693/gemini-kit --skill testing -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/testing, .gemini/skills/testing, .github/skills/testing and .opencode/skills/testing in your project.

What does Testing need to run?

Going by SKILL.md and its folder, Testing needs the command-line tools its instructions call (npm and pytest).

Does Testing access the network?

SKILL.md contains no URLs. Its commands use npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Testing safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Testing use?

Testing is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Testing use?

About 259 tokens (SKILL.md is roughly 1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 209 tokens, read only when the agent opens those files.

What are the alternatives to Testing?

Skills that share tags, products or a category with Testing: Expert Panel (ericosiu/ai-marketing-skills, 3.6k stars), Antigravity Manager (Draculabo/AntigravityManager, 2.4k stars), Eval Graphics (elvisun/newsjack, 1.5k stars) and Module Architecture Boundaries (lakernote/easy-postman, 721 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Testing?

nth5693 (a GitHub user) maintains it in nth5693/gemini-kit, which has 372 GitHub stars. The repository holds 6 skills in this directory. The repository was last updated on March 7, 2026.

Source: nth5693/gemini-kit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.