Test local web apps with Playwright and manage server lifecycles.
npx skills add https://github.com/alexaundre/mycc --skill webapp-testing-alexaundre
Please help me install this Agent Skill. Skill: webapp-testing Source: https://github.com/alexaundre/mycc/tree/main/.codex/skills/webapp-testing Command: npx skills add https://github.com/alexaundre/mycc --skill webapp-testing-alexaundre
Helps testers and developers automate functional checks of local web applications by providing Playwright examples and a server lifecycle helper to run end-to-end automation without manual server management. It reduces repetitive UI checks, simplifies selector discovery, and captures visual evidence and console output for debugging.
Start the with_server helper to launch required servers, wait for readiness, then run your Python Playwright automation script to test the local app.
High-intent search queries and answers about installing and using this skill.
Playwright tests for local web apps require a running server. A helper script starts one or multiple servers, waits for readiness, executes your synchronous Python Playwright script, and cleans up processes automatically.
Yes, capturing screenshots and console logs with Python Playwright provides visual evidence and root-cause analysis for debugging. The skill includes examples that enforce waiting for networkidle before taking full-page screenshots and recording browser console output.
Yes, this testing approach works for both static HTML and dynamic webapps. It coordinates server lifecycle management and end-to-end testing regardless of whether the local application serves dynamic content or static files.
The best way to discover DOM selectors for browser automation is a reconnaissance-then-action pattern. The skill inspects the rendered DOM after waiting for networkidle, discovers selectors, and then performs deterministic actions based on verified elements.
Automating server cleanup when local webapp testing scripts crash requires lifecycle management. The server helper script manages process teardown, ensuring that started servers are cleaned up even if the Playwright automation script encounters an error.
MinhThang1009Automate end-to-end testing of local web apps with Python Playwright.
AradotsoCorrelate console logs, failed network requests, and DOM state into debugging evidence.
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