GMLive in GMEdit - YellowAfterlife/GMEdit GitHub Wiki
If you are using GMLive, you can have resources with live reload be easier to spot via "Show GMLive badges" setting.

Options are as following:
- "Hide" will not show badges at all.
- "Show on items" will display badges on assets themselves, but not on containing directories.
- "Show everywhere" will display badges on assets and their containing directories. (so that a directory has a badge if at least one item inside uses live reload)
The setting (and the according checks) only takes effect if the project has an extension named "GMLive" with a script named "live_init" inside; badges are shown based on presence of live call functions in each according file.