Architecture

Core layers

• CDP transport owns request/response correlation and event dispatch.
• Evaluation serializes JavaScript execution and supports queued or non-blocking modes.
• Navigation manages page state, URL/title tracking, and readiness waits.
• DOM resolves element positions, active element state, and wait logic.
• Input sends keyboard, mouse, scroll, and resize actions.
• Media handles screenshots and clipped captures.
• Lifecycle starts, attaches to, and closes browser processes.

Design goal

The public ChromeWebView class stays stable while the internals remain composable. That keeps existing scripts working while making the lower-level modules easier to document, test, and reuse.