Workouts Marked as Complete vs. Planned

Not sure if this has been brought up yet (I did a quick check, but not a deep one), but on the calendar can there be or is there a way to have a workout show as complete, but not planned? Example, I did a couple run workouts this week on days that I didn’t have planned, but they showed up greyed out as “Skipped” along with the runs on the days that I did have planned and actually skipped. Once I check the unplanned runs off as complete they show the green check box and logged as “Planned”.

It would be nice to have the separation so when I look back I might see a trend where certain days may end up better for certain workouts either being done as planned or skipped/substituted on other days.