What problem does it solve? Manually interacting with websites for testing, scraping, or repetitive workflows is slow and error-prone. This Skill gives an AI agent full programmatic control of a real browser through a simple CLI, turning multi-step web tasks into deterministic command sequences. ## Core Features & Use Cases - Snapshot-and-Ref Interaction: Get compact accessibility-tree snapshots with element refs (@e1, @e2) to click, fill, select, and type without parsing raw HTML. - Authentication & Sessions: Reuse login state via auth vault, persistent profiles, session names, or state files, including OAuth and 2FA flows. - Capture & Verification: Take annotated screenshots, save PDFs, record video, diff page states, and inspect network requests for testing and debugging. - Use Case: Automate a login flow once, save the session state, then run a daily job that opens a dashboard, extracts table data, and saves a full-page screenshot as evidence. ## Quick Start Ask the agent to open a website, snapshot the page, fill in the login form, and take a screenshot of the result.