# Web App Testing > Python-based toolkit for testing local web applications using Playwright browser automation. Manages server lifecycles via `scripts/with_server.py`, supports multiple concurrent servers, and follows a reconnaissance-then-action pattern (navigate, stabilize, inspect, act). - **URL**: https://aescut.sh/skill/webapp-testing - **Kind**: Skill - **Risk Level**: medium - **Status**: pending - **Category**: Developer Tools - **Maintainer**: Anthropic - **License**: MIT - **Source**: https://github.com/anthropics/skills/tree/main/skills/webapp-testing ## Permissions - File System (Read/Write) - Code Execution (Python) - Network (localhost) - Browser Automation ## Assessment Pending security review. ## Repository > Public repository for Agent Skills 131282 stars · 15446 forks · Python · last commit 2026-04-20T21:38:16.000Z · 13 contributors Source: GitHub API, fetched 2026-05-10T08:09:39.880Z