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Keyboard Shortcut Conflicts With Host Page Handlers Silently Breaking Extensions : Cross-Context Consistency for Ephemeral UIs

TypeScriptChrome Commands APIContent ScriptsReact

Problem Breakdown

The consistency defect is that UI surfaces (popups, panels, widgets) mount and unmount against a background state that keeps changing, and the UI's snapshot-and-act model has no protocol for staying consistent with that moving state. Extensions register keyboard shortcuts (chrome.commands) or document-level key listene…

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