diff --git a/application/Espo/Core/Acl.php b/application/Espo/Core/Acl.php
index 2034ad0300..1b9dc798d7 100644
--- a/application/Espo/Core/Acl.php
+++ b/application/Espo/Core/Acl.php
@@ -244,16 +244,34 @@ class Acl
         return $this->aclManager->checkAssignmentPermission($this->user, $target);
     }
 
+    /**
+     * Get a restricted field list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedFieldList(string $scope, $type): array
     {
         return $this->aclManager->getScopeRestrictedFieldList($scope, $type);
     }
 
+    /**
+     * Get a restricted attribute list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedAttributeList(string $scope, $type): array
     {
         return $this->aclManager->getScopeRestrictedAttributeList($scope, $type);
     }
 
+    /**
+     * Get a restricted link list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedLinkList(string $scope, $type): array
     {
         return $this->aclManager->getScopeRestrictedLinkList($scope, $type);
diff --git a/application/Espo/Core/Acl/Acl.php b/application/Espo/Core/Acl/Acl.php
index 5b8186a986..2e59240308 100644
--- a/application/Espo/Core/Acl/Acl.php
+++ b/application/Espo/Core/Acl/Acl.php
@@ -87,22 +87,22 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
         return $this->checkScopeInternal($user, $data, $action, $entity);
     }
 
-    public function checkScope(User $user, ScopeData $data, ?string $action = null) : bool
+    public function checkScope(User $user, ScopeData $data, ?string $action = null): bool
     {
         return $this->checkScopeInternal($user, $data, $action);
     }
 
-    public function checkReadOnlyTeam(User $user, ScopeData $data) : bool
+    public function checkReadOnlyTeam(User $user, ScopeData $data): bool
     {
         return $data->getRead() === Table::LEVEL_TEAM;
     }
 
-    public function checkReadNo(User $user, ScopeData $data) : bool
+    public function checkReadNo(User $user, ScopeData $data): bool
     {
         return $data->getRead() === Table::LEVEL_NO;
     }
 
-    public function checkReadOnlyOwn(User $user, ScopeData $data) : bool
+    public function checkReadOnlyOwn(User $user, ScopeData $data): bool
     {
         return $data->getRead() === Table::LEVEL_OWN;
     }
@@ -113,7 +113,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
         ?string $action = null,
         ?Entity $entity = null,
         array $entityAccessData = []
-    ) : bool {
+    ): bool {
 
         if ($data->isFalse()) {
             return false;
@@ -238,7 +238,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
         return false;
     }
 
-    public function checkEntityDelete(User $user, Entity $entity, ScopeData $data) : bool
+    public function checkEntityDelete(User $user, Entity $entity, ScopeData $data): bool
     {
         if ($user->isAdmin()) {
             return true;
@@ -296,7 +296,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
         return true;
     }
 
-    public function getOwnerUserIdAttribute(Entity $entity) : ?string
+    public function getOwnerUserIdAttribute(Entity $entity): ?string
     {
         if ($this->ownerUserIdAttribute) {
             return $this->ownerUserIdAttribute;
@@ -320,7 +320,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
     /**
      * @deprecated Use `$this->config`.
      */
-    protected function getConfig() : Config
+    protected function getConfig(): Config
     {
         return $this->config;
     }
@@ -328,7 +328,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
     /**
      * @deprecated Use `$this->entityManager`.
      */
-    protected function getEntityManager() : EntityManager
+    protected function getEntityManager(): EntityManager
     {
         return $this->entityManager;
     }
@@ -336,7 +336,7 @@ class Acl implements ScopeAcl, EntityAcl, EntityDeleteAcl
     /**
      * @deprecated Use `$this->aclManager`.
      */
-    protected function getAclManager() : AclManager
+    protected function getAclManager(): AclManager
     {
         return $this->aclManager;
     }
diff --git a/application/Espo/Core/Acl/AclFactory.php b/application/Espo/Core/Acl/AclFactory.php
index 9488ab3424..0846f363a3 100644
--- a/application/Espo/Core/Acl/AclFactory.php
+++ b/application/Espo/Core/Acl/AclFactory.php
@@ -48,7 +48,7 @@ class AclFactory
         $this->injectableFactory = $injectableFactory;
     }
 
-    public function create(string $scope) : ScopeAcl
+    public function create(string $scope): ScopeAcl
     {
         $className = $this->classFinder->find('Acl', $scope);
 
diff --git a/application/Espo/Core/Acl/GlobalRestricton.php b/application/Espo/Core/Acl/GlobalRestricton.php
index e4bf75085c..bf480e6593 100644
--- a/application/Espo/Core/Acl/GlobalRestricton.php
+++ b/application/Espo/Core/Acl/GlobalRestricton.php
@@ -181,7 +181,7 @@ class GlobalRestricton
         $this->data = $data;
     }
 
-    public function getScopeRestrictedFieldList(string $scope, string $type) : array
+    public function getScopeRestrictedFieldList(string $scope, string $type): array
     {
         if (!property_exists($this->data, $scope)) {
             return [];
@@ -197,7 +197,7 @@ class GlobalRestricton
         return $this->data->$scope->fields->$type;
     }
 
-    public function getScopeRestrictedAttributeList(string $scope, string $type) : array
+    public function getScopeRestrictedAttributeList(string $scope, string $type): array
     {
         if (!property_exists($this->data, $scope)) {
             return [];
@@ -214,7 +214,7 @@ class GlobalRestricton
         return $this->data->$scope->attributes->$type;
     }
 
-    public function getScopeRestrictedLinkList(string $scope, string $type) : array
+    public function getScopeRestrictedLinkList(string $scope, string $type): array
     {
         if (!property_exists($this->data, $scope)) {
             return [];
diff --git a/application/Espo/Core/Acl/GlobalRestrictonFactory.php b/application/Espo/Core/Acl/GlobalRestrictonFactory.php
index f5e36aa2f5..dcf05b5a7d 100644
--- a/application/Espo/Core/Acl/GlobalRestrictonFactory.php
+++ b/application/Espo/Core/Acl/GlobalRestrictonFactory.php
@@ -46,7 +46,7 @@ class GlobalRestrictonFactory
         $this->injectableFactory = $injectableFactory;
     }
 
-    public function create() : GlobalRestricton
+    public function create(): GlobalRestricton
     {
         return $this->injectableFactory->createWith(GlobalRestricton::class, [
             'useCache' => $this->config->get('useCache'),
diff --git a/application/Espo/Core/Acl/ScopeData.php b/application/Espo/Core/Acl/ScopeData.php
index dffb0c3d8d..77570ef3ee 100644
--- a/application/Espo/Core/Acl/ScopeData.php
+++ b/application/Espo/Core/Acl/ScopeData.php
@@ -64,7 +64,7 @@ class ScopeData
     /**
      * Is of boolean type.
      */
-    public function isBoolean() : bool
+    public function isBoolean(): bool
     {
         return $this->isBoolean;
     }
@@ -72,7 +72,7 @@ class ScopeData
     /**
      * Is true.
      */
-    public function isTrue() : bool
+    public function isTrue(): bool
     {
         if (!$this->isBoolean) {
             return false;
@@ -84,7 +84,7 @@ class ScopeData
     /**
      * Is false.
      */
-    public function isFalse() : bool
+    public function isFalse(): bool
     {
         if (!$this->isBoolean) {
             return false;
@@ -96,7 +96,7 @@ class ScopeData
     /**
      * Has any level other than 'no'.
      */
-    public function hasNotNo() : bool
+    public function hasNotNo(): bool
     {
         foreach ($this->actionData as $level) {
             if ($level !== Table::LEVEL_NO) {
@@ -110,7 +110,7 @@ class ScopeData
     /**
      * Get a level for an action.
      */
-    public function get(string $action) : string
+    public function get(string $action): string
     {
         return $this->actionData[$action] ?? Table::LEVEL_NO;
     }
@@ -118,7 +118,7 @@ class ScopeData
     /**
      * Get a 'read' level.
      */
-    public function getRead() : string
+    public function getRead(): string
     {
         return $this->get(Table::ACTION_READ);
     }
@@ -126,7 +126,7 @@ class ScopeData
     /**
      * Get a 'stream' level.
      */
-    public function getStream() : string
+    public function getStream(): string
     {
         return $this->get(Table::ACTION_STREAM);
     }
@@ -134,7 +134,7 @@ class ScopeData
     /**
      * Get a 'create' level.
      */
-    public function getCreate() : string
+    public function getCreate(): string
     {
         return $this->get(Table::ACTION_CREATE);
     }
@@ -142,7 +142,7 @@ class ScopeData
     /**
      * Get an 'edit' level.
      */
-    public function getEdit() : string
+    public function getEdit(): string
     {
         return $this->get(Table::ACTION_EDIT);
     }
@@ -150,7 +150,7 @@ class ScopeData
     /**
      * Get a 'delete' level.
      */
-    public function getDelete() : string
+    public function getDelete(): string
     {
         return $this->get(Table::ACTION_DELETE);
     }
@@ -161,7 +161,7 @@ class ScopeData
      * @param StdClass|bool $raw
      * @return self
      */
-    public static function fromRaw($raw) : self
+    public static function fromRaw($raw): self
     {
         $obj = new self();
 
diff --git a/application/Espo/Core/Acl/Table.php b/application/Espo/Core/Acl/Table.php
index e499a26175..c54705bb2e 100644
--- a/application/Espo/Core/Acl/Table.php
+++ b/application/Espo/Core/Acl/Table.php
@@ -164,17 +164,17 @@ class Table
         }
     }
 
-    protected function initCacheKey() : void
+    protected function initCacheKey(): void
     {
         $this->cacheKey = 'acl/' . $this->user->id;
     }
 
-    public function getMap() : StdClass
+    public function getMap(): StdClass
     {
         return ObjectUtil::clone($this->data);
     }
 
-    public function getScopeData(string $scope) : ScopeData
+    public function getScopeData(string $scope): ScopeData
     {
         if (!isset($this->data->table->$scope)) {
             return ScopeData::fromRaw(false);
@@ -189,7 +189,7 @@ class Table
         return ScopeData::fromRaw($data);
     }
 
-    public function get(string $permission) : ?string
+    public function get(string $permission): ?string
     {
         if ($permission === 'table') {
             return null;
@@ -202,7 +202,7 @@ class Table
         return self::LEVEL_NO;
     }
 
-    public function getLevel(string $scope, string $action) : string
+    public function getLevel(string $scope, string $action): string
     {
         if (isset($this->data->table->$scope)) {
             if (isset($this->data->table->$scope->$action)) {
@@ -213,7 +213,7 @@ class Table
         return self::LEVEL_NO;
     }
 
-    public function getHighestLevel(string $scope, string $action) : string
+    public function getHighestLevel(string $scope, string $action): string
     {
         if (in_array($action, $this->booleanActionList)) {
             return self::LEVEL_YES;
@@ -367,7 +367,7 @@ class Table
 
     public function getScopeForbiddenAttributeList(
         string $scope, string $action = self::ACTION_READ, string $thresholdLevel = self::LEVEL_NO
-    ) : array {
+    ): array {
 
         $key = $scope . '_'. $action . '_' . $thresholdLevel;
 
@@ -417,7 +417,7 @@ class Table
 
     public function getScopeForbiddenFieldList(
         string $scope, string $action = self::ACTION_READ, string $thresholdLevel = self::LEVEL_NO
-    ) : array {
+    ): array {
 
         $key = $scope . '_'. $action . '_' . $thresholdLevel;
 
@@ -465,7 +465,7 @@ class Table
         return $fieldList;
     }
 
-    protected function fillFieldTableQuickAccess() : void
+    protected function fillFieldTableQuickAccess(): void
     {
         $fieldTable = $this->data->fieldTable;
 
@@ -511,7 +511,7 @@ class Table
         $this->data->fieldTableQuickAccess = $fieldTableQuickAccess;
     }
 
-    protected function applyDefault(&$table, &$fieldTable) : void
+    protected function applyDefault(&$table, &$fieldTable): void
     {
         if ($this->user->isAdmin()) {
             return;
@@ -630,7 +630,7 @@ class Table
         }
     }
 
-    protected function applyMandatory(&$table, &$fieldTable) : void
+    protected function applyMandatory(&$table, &$fieldTable): void
     {
         if ($this->user->isAdmin()) {
             return;
@@ -693,7 +693,7 @@ class Table
         }
     }
 
-    protected function applyDisabled(&$table, &$fieldTable) : void
+    protected function applyDisabled(&$table, &$fieldTable): void
     {
         if ($this->user->isAdmin()) {
             return;
@@ -708,7 +708,7 @@ class Table
         }
     }
 
-    protected function applyAdditional(&$table, &$fieldTable, &$valuePermissionLists) : void
+    protected function applyAdditional(&$table, &$fieldTable, &$valuePermissionLists): void
     {
         if ($this->user->isPortal()) {
             foreach ($this->getScopeList() as $scope) {
@@ -723,7 +723,7 @@ class Table
         }
     }
 
-    private function mergeValueList(array $list, string $defaultValue) : string
+    private function mergeValueList(array $list, string $defaultValue): string
     {
         $result = null;
 
@@ -748,7 +748,7 @@ class Table
         return $result;
     }
 
-    protected function getScopeWithAclList() : array
+    protected function getScopeWithAclList(): array
     {
         $scopeList = [];
 
@@ -765,7 +765,7 @@ class Table
         return $scopeList;
     }
 
-    protected function getScopeList() : array
+    protected function getScopeList(): array
     {
         $scopeList = [];
 
@@ -778,7 +778,7 @@ class Table
         return $scopeList;
     }
 
-    private function mergeTableList(array $tableList) : StdClass
+    private function mergeTableList(array $tableList): StdClass
     {
         $data = (object) [];
 
@@ -853,7 +853,7 @@ class Table
         return $data;
     }
 
-    private function mergeFieldTableList(array $tableList) : StdClass
+    private function mergeFieldTableList(array $tableList): StdClass
     {
         $data = (object) [];
 
@@ -916,7 +916,7 @@ class Table
         return $data;
     }
 
-    private function buildCache() : void
+    private function buildCache(): void
     {
         $this->dataCache->store($this->cacheKey, $this->data);
     }
diff --git a/application/Espo/Core/AclManager.php b/application/Espo/Core/AclManager.php
index 9bb7555947..af1d9d06e7 100644
--- a/application/Espo/Core/AclManager.php
+++ b/application/Espo/Core/AclManager.php
@@ -526,6 +526,12 @@ class AclManager
         return $acl;
     }
 
+    /**
+     * Get a restricted field list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedFieldList(string $scope, $type): array
     {
         if (is_array($type)) {
@@ -543,6 +549,12 @@ class AclManager
         return $this->globalRestricton->getScopeRestrictedFieldList($scope, $type);
     }
 
+    /**
+     * Get a restricted attribute list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedAttributeList(string $scope, $type): array
     {
         if (is_array($type)) {
@@ -560,6 +572,12 @@ class AclManager
         return $this->globalRestricton->getScopeRestrictedAttributeList($scope, $type);
     }
 
+    /**
+     * Get a restricted link list for a specific scope by a restriction type.
+     *
+     * @param string|array<string> $type
+     * @return array<string>
+     */
     public function getScopeRestrictedLinkList(string $scope, $type): array
     {
         if (is_array($type)) {