Is Phaser Debugger safe?

Phaser Debugger exposes its extension runtime URL to page scripts through a temporary DOM attribute on every site.

Phaser Debugger runs a content script on every page at document start and writes its own extension URL into a page-readable DOM attribute. Page scripts can read that attribute before it is removed, and it may remain on pages that do not define window.Phaser.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.