e2e-testing

e2e-testing is a skill for Claude Code, Codex from ai-dashboad/flutter-skill. It costs 107 tokens per session (1,508 once invoked), scanned A, original, MIT.

An AI-controlled end-to-end testing tool for checking an app through its visible interface. End-to-end testing means testing a complete user flow, such as opening a screen, entering text, and verifying the result.

In plain words
What is it for?
Use it to take screenshots, tap controls, type, scroll, inspect the app's UI structure, navigate flows, and verify state in Flutter, React Native, iOS, Android, Electron, Tauri, KMP, or .NET MAUI apps.
Why use it?
It lets an agent inspect and operate a running app without requiring test code for each interaction. This helps check whether the interface behaves correctly across supported app platforms.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit Use it to take screenshots, tap controls, type, scroll, inspect the app's UI structure, navigate flows, and verify state in Flutter, React Native, iOS, Android, Electron, Tauri, KMP, or .NET MAUI apps.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ai-dashboad/flutter-skill/e2e-testing
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ai-dashboad/flutter-skill --skill e2e-testing
Clone the repo
git clone --depth 1 https://github.com/ai-dashboad/flutter-skill

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for e2e-testing

README.md
[![agentmods](https://agentmods.dev/badge/skills/ai-dashboad/flutter-skill/e2e-testing/github.svg)](https://agentmods.dev/skills/ai-dashboad/flutter-skill/e2e-testing)
Your own site
<a href="https://agentmods.dev/skills/ai-dashboad/flutter-skill/e2e-testing"><img src="https://agentmods.dev/badge/skills/ai-dashboad/flutter-skill/e2e-testing/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for e2e-testing

Your own site · 80×15
<a href="https://agentmods.dev/skills/ai-dashboad/flutter-skill/e2e-testing"><img src="https://agentmods.dev/badge/skills/ai-dashboad/flutter-skill/e2e-testing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 107 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,508 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00107 $0.01508
Opus 5.5 $0.00043 $0.00603
Sonnet 5.5 $0.00021 $0.00302
Haiku 4.5 $0.00011 $0.00151

Measured 1mo ago against content hash 277057a71e1b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

e2e-testing scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/e2e-testing/SKILL.md · 171 lines

How it starts

The opening of the file, as written. The whole thing — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AI E2E Testing — 8 Platforms, Zero Test Code

flutter-skill is an MCP server that connects AI agents to running apps across 8 platforms. The agent takes screenshots, taps elements, enters text, scrolls, navigates, inspects UI trees, and verifies state — all through natural language.

Supported Platforms

Platform Setup
Flutter (iOS/Android/Web) flutter pub add flutter_skill
React Native npm install flutter-skill-react-native
Electron npm install flutter-skill-electron
iOS (Swift/UIKit) SPM: FlutterSkillSDK
Android (Kotlin) Gradle: flutter-skill-android
Tauri (Rust) cargo add flutter-skill-tauri
KMP Desktop Gradle dependency
.NET MAUI NuGet package

Install

# npm (recommended)
npm install -g flutter-skill

# Homebrew
brew install ai-dashboad/flutter-skill/flutter-skill

# Or download binary from GitHub Releases

MCP Configuration

Add to your AI agent's MCP config (Claude Desktop, Cursor, Windsurf, OpenClaw, etc.):

{
  "mcpServers": {
    "flutter-skill": {
      "command": "flutter-skill",
      "args": ["server"]
    }
  }
}

Quick Start

1. Initialize your app (one-time)

flutter-skill init

Auto-detects project type and patches your app with the testing bridge.

Verify: Output should confirm the project type was detected and main entry point was patched. If it fails, check that you are in the project root and the framework is supported.

2. Launch and connect

flutter-skill launch .

Verify: A VM Service URI appears in the output (e.g. ws://127.0.0.1:50000/ws). If no URI appears, check that Flutter/the target framework is installed and the app compiles.

3. Test with natural language

The agent follows this core loop:

  1. screenshot() — see the current screen
  2. inspect_interactive() — discover all tappable/typeable elements with semantic refs
  3. tap(ref: "button:Login") — tap using stable semantic reference
  4. enter_text(ref: "input:Email", text: "[email protected]") — type into field
  5. wait_for_element(key: "Dashboard") — verify navigation succeeded
  6. screenshot() — confirm final state

Read the full file on GitHub · 171 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 171 lines · 107 tokens per session scan A 277057a71e1b

Subscribe to this mod's changes

e2e-testing is a skill published in the GitHub repository ai-dashboad/flutter-skill (391 stars, last pushed 1mo ago), licensed MIT. It adds 107 tokens to every session and 1,508 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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