I know about SEDE and have seen some queries on it.
- Is there a definitive [official] list of queries used for badges on there?
- Is there a way to distinguish/quickly find queries used by SE itself and not user-contributed queries?
If there is no definitive list, can someone collate the actual queries previously posted in various meta questions/answers?
For example, here's one (noted that waffles has stated that queries get tweaked over time)