Oh, nice. Glad you liked the ending.
As for those bugs:
- Would you believe me if I said the issue with those shops not working was the exact same issue as why you could get to the extra dungeon early? Either way, that's fixed up.
- The Evoker summon getting stuck was another easy-to-miss but ultimately easy to fix issue. As for Clearwell still not working, that was a result of me forgetting about a quirk of the way OHR status effects operate.
- Those mapping/door issues have also been cleared up.