ChatGPT Tag Highlighter автор D0n9X1n

Make your ChatGPT chat list easier to scan. This extension adds a colored left bar and background highlight to sidebar items whose titles match tags such as [TODO] or [BUG].
You can add/remove tags, choose startsWith / includes matching, and select preset or custom colors from the Settings page. The extension does not send data to any server—settings are saved locally.