Restructure omni services and add Chatwoot research snapshot

research/chatwoot/lib/custom_exceptions/account.rb

@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+module CustomExceptions::Account
+  class InvalidEmail < CustomExceptions::Base
+    def message
+      if @data[:domain_blocked]
+        I18n.t 'errors.signup.blocked_domain'
+      elsif @data[:disposable]
+        I18n.t 'errors.signup.disposable_email'
+      elsif !@data[:valid]
+        I18n.t 'errors.signup.invalid_email'
+      end
+    end
+  end
+
+  class UserExists < CustomExceptions::Base
+    def message
+      I18n.t('errors.signup.email_already_exists', email: @data[:email])
+    end
+  end
+
+  class InvalidParams < CustomExceptions::Base
+    def message
+      I18n.t 'errors.signup.invalid_params'
+    end
+  end
+
+  class UserErrors < CustomExceptions::Base
+    def message
+      @data[:errors].full_messages.join(',')
+    end
+  end
+
+  class SignupFailed < CustomExceptions::Base
+    def message
+      I18n.t 'errors.signup.failed'
+    end
+  end
+
+  class PlanUpgradeRequired < CustomExceptions::Base
+    def message
+      I18n.t 'errors.plan_upgrade_required.failed'
+    end
+  end
+end