Chore: Routine Bugfixes and enhancements (#979)

- Fix slack scopes
- Docs for authentication
Fixes: #704 , #973

swagger/paths/conversation/index_or_create.yml

@@ -45,6 +45,9 @@ post:
   operationId: newConversation
   summary: Create New Conversation
   description: Create conversation
+  security:
+    - userApiKey: []
+    - agentBotApiKey: []
   parameters:
     - name: data
       in: body