platform/

Package browser implements the Chrome DevTools Protocol accessibility backend (registered as "cdp") for the Pando Desktop Controller (internal/uiauto): when the UI in question is a Chrome/Edge/Chromium page, it serves the normalized core.Element model straight from the CDP Accessibility/DOM domains of an already-running browser session, instead of the OS accessibility API.

Package darwin implements the macOS AXUIElement core.Backend ("ax") for the Pando Desktop Controller, described in Phase 5 of pando/plans/desktop_controller_uiauto_plan.md.

Package linux implements the Linux AT-SPI2 accessibility backend for the Pando Desktop Controller (internal/uiauto).

Package windows implements the Windows UI Automation (UIA) accessibility backend for the Pando Desktop Controller (internal/uiauto), Phase 4 of [pando/plans/desktop_controller_uiauto_plan.md].