I'm not sure if this is just because I finished the game or because I finished it, archived it, then unarchived it again. But adding time to my Dusk replaythrough will make the game go from green (for finished) back to blue. (to in progress) Which isn't too much of an issue.

But after leaving the playthroughs page and coming back, that playthrough will be back to green.

This will be fixed in the next release