Refactor existing Interactors for use without FormAnswer

app/interactors/admin_actions/add_collaborator.rb

@@ -1,17 +1,15 @@
 module AdminActions
   class AddCollaborator
-    attr_reader :form_answer,
-      :user,
-      :success,
-      :errors
+    attr_reader :account, :role, :collaborator, :success, :errors
 
-    def initialize(form_answer, user)
-      @form_answer = form_answer
-      @user = user
+    def initialize(account:, collaborator:, role: "regular")
+      @account = account
+      @collaborator = collaborator
+      @role = role
     end
 
     def run
-      if user.can_be_added_to_collaborators_to_another_account?
+      if collaborator.can_be_added_to_collaborators_to_another_account?
         persist!
       else
         @errors = "can't be added as linked with another account!"
@@ -27,13 +25,13 @@ def success?
     private
 
     def persist!
-      user.role = "regular"
-      user.account = form_answer.account
+      collaborator.role = role
+      collaborator.account = account
 
-      if user.save
+      if collaborator.save
         @success = true
       else
-        @errors = user.errors.full_messages.join(", ")
+        @errors = collaborator.errors.full_messages.join(", ")
       end
     end
   end

app/interactors/admin_actions/search_collaborator_candidates.rb

@@ -1,17 +1,10 @@
 module AdminActions
   class SearchCollaboratorCandidates
-    attr_accessor :form_answer,
-      :account,
-      :existing_collaborators,
-      :candidates,
-      :query,
-      :error
+    attr_accessor :account, :existing_collaborators, :candidates, :query, :error
 
-    def initialize(form_answer, query = nil)
-      @query = query[:query]
-      @form_answer = form_answer
-      @account = form_answer.account
-      @existing_collaborators = account.users
+    def initialize(existing_collaborators:, params: {})
+      @query = params[:query]
+      @existing_collaborators = existing_collaborators
     end
 
     def run