Automate end-to-end testing of local web applications with Playwright.
npx skills add https://github.com/letta-ai/skills --skill webapp-testing-letta-ai
Please help me install this Agent Skill. Skill: webapp-testing Source: https://github.com/letta-ai/skills/tree/main/operations/testing/webapp-testing Command: npx skills add https://github.com/letta-ai/skills --skill webapp-testing-letta-ai
This Skill provides a robust toolkit for automating interactions and testing of local web applications, eliminating manual QA effort and ensuring frontend functionality. It helps debug UI behavior, capture visual states, and analyze browser logs efficiently.
scripts/with_server.py to automatically start and manage single or multiple local development servers for testing.networkidle.Write a Playwright script to navigate to 'http://localhost:5173', click a button with the text 'Login', and then take a full-page screenshot.
High-intent search queries and answers about installing and using this skill.
Automate end-to-end testing by writing Python Playwright scripts that navigate to your app, interact with elements, simulate user actions, and capture screenshots. The Skill handles server startup, element discovery, and browser log capture for static and dynamic web apps.
Yes. The Skill includes with_server.py to automatically start and manage single or multiple local development servers during testing, eliminating manual server orchestration before running your Playwright tests.
Write Playwright automation scripts that simulate real user workflows—clicks, form fills, navigation—on your local app. Capture screenshots and browser logs to confirm correct behavior across different user flows without manual QA.
Use reconnaissance-then-action workflows to inspect the DOM, identify descriptive selectors, and execute actions. The Skill guides waiting for networkidle to ensure elements are ready before interaction.
You need Python, Playwright, and headless Chromium installed. The Skill supports optional multi-server setups via with_server.py and generates output including screenshots and console logs for debugging.
Yes. Playwright automation applies to both static and dynamic web apps. The Skill includes networkidle waits and reconnaissance techniques to handle dynamic content rendering before executing test actions.
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