webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Profile →npx skills add github/awesome-copilot --skill webapp-testing --agent copilot
Same command for any agent — swap --agent for claude-code, codex, cursor.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Web Application Testing This skill enables comprehensive testing and debugging of local web applications using Playwright automation. You should use the Playwright MCP Server to undertake the work if possible. If the MCP Server is unavailable, you can run the code in a local Node.js environment with Playwright installed. ## When to Use This Skill Use this skill when you need to: - Test frontend functionality in a real browser - Verify UI behavior and interactions - Debug web application issues - Capture screenshots for documentation or debugging - Inspect browser console logs - Validate form submissions and user flows - Check responsive design across viewports ## Prerequisites - Node.js installed on the system - A locally running web application (or accessible URL) - Playwright will be installed automatically if not present ## Core Capabilities ### 1. Browser Automation - Navigate to URLs - Click buttons and links - Fill form fields - Select dropdowns - Handle dialogs and alerts ### 2. Verification - Assert element presence - Verify text content - Check element visibility - Validate URLs - Test responsive behavior ### 3. Debugging - Capture screenshots - View console logs - Inspe
- When to Use This Skill
- Prerequisites
- Core Capabilities
- 1. Browser Automation
- 2. Verification
- 3. Debugging
- Usage Examples
- Example 1: Basic Navigation Test
- Example 2: Form Interaction
- Example 3: Screenshot Capture
- Guidelines
- Common Patterns
- Pattern: Wait for Element
- Pattern: Check if Element Exists
What does the webapp-testing skill do?
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
How do I install it?
Run `npx skills add github/awesome-copilot --skill webapp-testing --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From github/awesome-copilot, a repository with 37,432 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.