Some code cleanup courtesy of PHPStorm.

app/Repositories/RuleGroup/RuleGroupRepository.php

@@ -8,6 +8,11 @@ use FireflyIII\Models\Rule;
 use FireflyIII\Models\RuleGroup;
 use Illuminate\Support\Collection;
 
+/**
+ * Class RuleGroupRepository
+ *
+ * @package FireflyIII\Repositories\RuleGroup
+ */
 class RuleGroupRepository implements RuleGroupRepositoryInterface
 {
     /**

app/Repositories/RuleGroup/RuleGroupRepositoryInterface.php

@@ -52,6 +52,8 @@ interface RuleGroupRepositoryInterface
     public function resetRuleGroupOrder();
 
     /**
+     * @param RuleGroup $ruleGroup
+     *
      * @return bool
      */
     public function resetRulesInGroupOrder(RuleGroup $ruleGroup);