What problem does it solve?
This Skill automates end-to-end testing for GAS Web Apps across multiple modes, helping teams quickly validate UI flows, authentication, and deployments without manual steps.
Core Features & Use Cases
- Four operation modes: claude-in-chrome, chrome-devtools-mcp, connect_over_cdp, and persistent_context, enabling flexible testing in local, CI, and headless environments.
- Handles GAS iframe constraints and provides a guided flow for navigating, interacting with the iframe, capturing snapshots, and generating evidence.
- Use Case: Validate a GAS Web App after deployment by launching the app, performing typical user actions, and collecting traces and screenshots for QA.
Quick Start
Run a test using Mode 2 to connect to an existing Chrome, navigate to the GAS URL, interact with the iframe, and capture a screenshot and snapshot evidence.