Restructure omni services and add Chatwoot research snapshot

research/chatwoot/swagger/paths/platform/account_users/create.yml

@@ -0,0 +1,37 @@
+tags:
+  - Account Users
+operationId: create-an-account-user
+summary: Create an Account User
+description: Create an Account User
+security:
+  - platformAppApiKey: []
+requestBody:
+  required: true
+  content:
+    application/json:
+      schema:
+        $ref: '#/components/schemas/account_user_create_update_payload'
+responses:
+  '200':
+    description: Success
+    content:
+      application/json:
+        schema:
+          type: object
+          properties:
+            account_id:
+              type: integer
+              description: The ID of the account
+            user_id:
+              type: integer
+              description: The ID of the user
+            role:
+              type: string
+              description: whether user is an administrator or agent
+
+  '401':
+    description: Unauthorized
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'