diff --git a/app/Actions/Fortify/UpdateUserProfileInformation.php b/app/Actions/Fortify/UpdateUserProfileInformation.php
index 47e8e62..383d625 100644
--- a/app/Actions/Fortify/UpdateUserProfileInformation.php
+++ b/app/Actions/Fortify/UpdateUserProfileInformation.php
@@ -23,9 +23,9 @@ class UpdateUserProfileInformation implements UpdatesUserProfileInformation
             'photo' => ['nullable', 'mimes:jpg,jpeg,png', 'max:1024'],
         ])->validateWithBag('updateProfileInformation');
 
-        if (isset($input['photo'])) {
+        /*if (isset($input['photo'])) {
             $user->updateProfilePhoto($input['photo']);
-        }
+        }*/
 
         if ($input['email'] !== $user->email &&
             $user instanceof MustVerifyEmail) {
diff --git a/app/Console/Commands/UpdateSlugs.php b/app/Console/Commands/UpdateSlugs.php
index d02a4ac..3626159 100644
--- a/app/Console/Commands/UpdateSlugs.php
+++ b/app/Console/Commands/UpdateSlugs.php
@@ -4,6 +4,7 @@ namespace App\Console\Commands;
 
 use App\Models\Recipe;
 use Illuminate\Console\Command;
+use Illuminate\Support\Str;
 
 class UpdateSlugs extends Command
 {
@@ -24,13 +25,13 @@ class UpdateSlugs extends Command
     /**
      * Execute the console command.
      */
-    public function handle()
+    public function handle(): void
     {
         Recipe::where('slug', '')
             ->get()
             ->each(
-                function ($model) {
-                    $newName = $model->title . ' 2612';
+                function (Recipe $model) {
+                    $newName = $model->title.' 2612';
                     $oldName = Str::replaceLast(' 2612', '', $newName);
 
                     $model->title = $newName;
diff --git a/app/Events/ChatMessageUpdated.php b/app/Events/ChatMessageUpdated.php
index 61a859b..3838763 100644
--- a/app/Events/ChatMessageUpdated.php
+++ b/app/Events/ChatMessageUpdated.php
@@ -12,7 +12,7 @@ class ChatMessageUpdated implements ShouldBroadcast
 {
     use Dispatchable, InteractsWithSockets, SerializesModels;
 
-    public $message;
+    public array $message;
 
     /**
      * Create a new event instance.
diff --git a/app/Events/DietSelected.php b/app/Events/DietSelected.php
index 92e1c13..6450383 100644
--- a/app/Events/DietSelected.php
+++ b/app/Events/DietSelected.php
@@ -12,8 +12,14 @@ class DietSelected
 {
     use Dispatchable, InteractsWithSockets, SerializesModels;
 
+    /**
+     * @var Diet
+     */
     public $diet;
 
+    /**
+     * @var User
+     */
     public $user;
 
     /**
diff --git a/app/Http/Controllers/CalendarController.php b/app/Http/Controllers/CalendarController.php
index ec14f35..5a9866c 100644
--- a/app/Http/Controllers/CalendarController.php
+++ b/app/Http/Controllers/CalendarController.php
@@ -5,26 +5,30 @@ namespace App\Http\Controllers;
 use App\Models\Diary;
 use Carbon\Carbon;
 use Carbon\CarbonPeriod;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Illuminate\Support\Facades\Auth;
-use Illuminate\View\View;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 
 class CalendarController extends Controller
 {
-    public $weekStartsAt;
+    public string|int|null $weekStartsAt;
 
-    public $weekEndsAt;
+    public string|int|null $weekEndsAt;
 
-    public $startsAt;
+    public Carbon $startsAt;
 
-    public $endsAt;
+    public Carbon $endsAt;
 
-    public $gridStartsAt;
+    public string|int|null $gridStartsAt;
 
-    public $gridEndsAt;
+    public string|int|null $gridEndsAt;
 
-    public function __construct($initialYear = null, $initialMonth = null, $weekStartsAt = null)
-    {
+    public function __construct(
+        string|int|null $initialYear = null,
+        string|int|null $initialMonth = null,
+        string|int|null $weekStartsAt = null
+    ) {
         $this->weekStartsAt = $weekStartsAt ?? Carbon::MONDAY;
         $this->weekEndsAt = $this->weekStartsAt === Carbon::MONDAY
             ? Carbon::SUNDAY
@@ -38,13 +42,13 @@ class CalendarController extends Controller
         $this->calculateGridStartsEnds();
     }
 
-    public function calculateGridStartsEnds()
+    public function calculateGridStartsEnds(): void
     {
         $this->gridStartsAt = $this->startsAt->clone()->startOfWeek($this->weekStartsAt);
         $this->gridEndsAt = $this->endsAt->clone()->endOfWeek($this->weekEndsAt);
     }
 
-    public function index(): View
+    public function index(): View|ViewFactory
     {
         $curUser = Auth::user();
         $fullGridPeriod = CarbonPeriod::create(
@@ -52,8 +56,9 @@ class CalendarController extends Controller
             '1 day',
             $this->gridEndsAt
         );
+
         $filledDays = Diary::where('user_id', $curUser->id)
-            ->whereMonth('date', now()->month)
+            ->whereMonth('date', (string) now()->month)
             ->get()
             ->keyBy('date');
 
diff --git a/app/Http/Controllers/ChatController.php b/app/Http/Controllers/ChatController.php
index c95971e..05e3dc4 100644
--- a/app/Http/Controllers/ChatController.php
+++ b/app/Http/Controllers/ChatController.php
@@ -3,61 +3,15 @@
 namespace App\Http\Controllers;
 
 use App\Events\ChatMessageUpdated;
+use App\Messages\ChatMessage;
 use App\Models\Chat;
 use App\Models\User;
-use Illuminate\View\View;
-
-class ChatMessage
-{
-    public $id;
-
-    public $payload;
-
-    public function __construct($id, $payload)
-    {
-        $this->id = $id;
-        $this->payload = $payload;
-    }
-
-    public function someRandomFillFunction()
-    {
-        $users1 = User::all()->pluck('id');
-        $users2 = User::all()->pluck('id');
-        $faker = Faker\Factory::create();
-
-        $users1->each(
-            function ($user1, $key) use ($faker, $users2) {
-                $users2->each(
-                    function ($user2) use ($faker, $user1) {
-                        if ($user1 === $user2) {
-                            return;
-                        }
-                        $data1 = [
-                            'from_user_id' => $user2,
-                            'to_user_id' => $user1,
-                            'data' => $faker->text(),
-                        ];
-
-                        $data2 = [
-                            'from_user_id' => $user1,
-                            'to_user_id' => $user2,
-                            'data' => $faker->text(),
-                        ];
-
-                        $newMessage = (new Chat())->forceFill($data1);
-                        $newMessage->save();
-                        $newMessage = (new Chat())->forceFill($data2);
-                        $newMessage->save();
-                    }
-                );
-            }
-        );
-    }
-}
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class ChatController extends Controller
 {
-    public function index(): View
+    public function index(): View|ViewFactory
     {
         // $_ = "from_user_id to_user_id";
         $curUserId = Auth()->user()->id;
@@ -91,17 +45,19 @@ class ChatController extends Controller
         );
     }
 
-    /**
-     * Show the form for creating a new resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function create()
+    /*
+    * public function create(): void
     {
-        ChatMessageUpdated::dispatch(new ChatMessage(time(), 'some text '.md5(time())));
+        ChatMessageUpdated::dispatch(
+            new ChatMessage(
+                time(),
+                'some text '.md5(' '.time())
+            )
+        );
     }
+    */
 
-    public function show(int $lastChatUser): View
+    public function show(int $lastChatUser): View|ViewFactory
     {
         $lastChatUser = User::find($lastChatUser);
         // $_ = "from_user_id to_user_id";
@@ -129,7 +85,7 @@ class ChatController extends Controller
         );
     }
 
-    private function makeChanName($from, $to)
+    private function makeChanName(int $from, int $to): string
     {
         return (int) $from < (int) $to
             ? $from.'_'.$to
diff --git a/app/Http/Controllers/DiaryController.php b/app/Http/Controllers/DiaryController.php
index 6b79fb1..4a0a62c 100644
--- a/app/Http/Controllers/DiaryController.php
+++ b/app/Http/Controllers/DiaryController.php
@@ -32,7 +32,7 @@ class DiaryController extends Controller
         return view('diary.show', ['curDiary' => $diary, 'daysCount' => $daysCount]);
     }
 
-    public function edit($id): View
+    public function edit(int $id): View
     {
         $curDiary = Diary::find($id);
         $daysCount = Diary::where('user_id', auth()->id())->count();
@@ -47,7 +47,7 @@ class DiaryController extends Controller
         );
     }
 
-    public function update(Request $request, $id): RedirectResponse
+    public function update(Request $request, int $id): RedirectResponse
     {
         /* dd($request, $id, $request->input()); */
         $curDiary = Diary::find($id);
@@ -79,7 +79,7 @@ class DiaryController extends Controller
         $curDiary->wakeup = '06:30';
         $curDiary->retire = '22:30';
         $curDiary->user_id = $curUserId;
-        $curDiary->closed = false;
+        $curDiary->closed = (int)false;
         $curDiary->comment = '';
         $curDiary->save();
 
diff --git a/app/Http/Controllers/FinanceController.php b/app/Http/Controllers/FinanceController.php
index b9373f9..829928d 100644
--- a/app/Http/Controllers/FinanceController.php
+++ b/app/Http/Controllers/FinanceController.php
@@ -2,71 +2,6 @@
 
 namespace App\Http\Controllers;
 
-use App\Models\Finance;
-use Illuminate\Http\Request;
-
 class FinanceController extends Controller
 {
-    /**
-     * Display a listing of the resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function index()
-    {
-    }
-
-    /**
-     * Show the form for creating a new resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function create()
-    {
-    }
-
-    /**
-     * Store a newly created resource in storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function store(Request $request)
-    {
-    }
-
-    /**
-     * Display the specified resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function show(Finance $finance)
-    {
-    }
-
-    /**
-     * Show the form for editing the specified resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function edit(Finance $finance)
-    {
-    }
-
-    /**
-     * Update the specified resource in storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function update(Request $request, Finance $finance)
-    {
-    }
-
-    /**
-     * Remove the specified resource from storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function destroy(Finance $finance)
-    {
-    }
 }
diff --git a/app/Http/Controllers/RegistrationStartController.php b/app/Http/Controllers/RegistrationStartController.php
index 97f49b4..7f6629d 100644
--- a/app/Http/Controllers/RegistrationStartController.php
+++ b/app/Http/Controllers/RegistrationStartController.php
@@ -2,9 +2,11 @@
 
 namespace App\Http\Controllers;
 
+use Illuminate\Http\RedirectResponse;
+
 class RegistrationStartController extends Controller
 {
-    public function start()
+    public function start(): RedirectResponse
     {
         session()->flush();
 
diff --git a/app/Http/Controllers/UserController.php b/app/Http/Controllers/UserController.php
index 6124dd0..1e9e328 100644
--- a/app/Http/Controllers/UserController.php
+++ b/app/Http/Controllers/UserController.php
@@ -3,72 +3,14 @@
 namespace App\Http\Controllers;
 
 use App\Models\User;
-use App\Models\UserDetailz;
-use Illuminate\Http\Request;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class UserController extends Controller
 {
-    /**
-     * Display a listing of the resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function index()
-    {
-    }
 
-    /**
-     * Show the form for creating a new resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function create()
-    {
-    }
-
-    /**
-     * Store a newly created resource in storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function store(Request $request)
-    {
-    }
-
-    /**
-     * Display the specified resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function show(User $user)
-    {
-        /* return view('user.show', ['user' => $user]); */
-    }
-
-    /**
-     * Show the form for editing the specified resource.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function edit(UserDetailz $userDetailz)
-    {
-    }
-
-    /**
-     * Update the specified resource in storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function update(Request $request, UserDetailz $userDetailz)
-    {
-    }
-
-    /**
-     * Remove the specified resource from storage.
-     *
-     * @return \Illuminate\Http\Response
-     */
-    public function destroy(UserDetailz $userDetailz)
+    public function show(User $user): View|ViewFactory
     {
+        return view('user.show', ['user' => $user]);
     }
 }
diff --git a/app/Listeners/ProcessDietSelectedNotification.php b/app/Listeners/ProcessDietSelectedNotification.php
index daf5418..84c839a 100644
--- a/app/Listeners/ProcessDietSelectedNotification.php
+++ b/app/Listeners/ProcessDietSelectedNotification.php
@@ -12,6 +12,9 @@ class ProcessDietSelectedNotification implements ShouldQueue
 {
     use InteractsWithQueue;
 
+    /**
+     * @var bool
+     */
     public $afterCommit = true;
 
     /**
diff --git a/app/Livewire/Chat/LastUsers.php b/app/Livewire/Chat/LastUsers.php
index 3330329..e282ad3 100644
--- a/app/Livewire/Chat/LastUsers.php
+++ b/app/Livewire/Chat/LastUsers.php
@@ -2,27 +2,32 @@
 
 namespace App\Livewire\Chat;
 
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class LastUsers extends Component
 {
+    /**
+     * @var mixed
+     */
     public $lastChatUsers;
 
-    public $activeUserId;
+    public int $activeUserId;
 
-    public $curUserId;
+    public int $curUserId;
 
-    public $chanId;
+    public string $chanId;
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.chat.last-users');
     }
 
-    public function switchTo($id)
+    public function switchTo(int $id): void
     {
         $this->activeUserId = $id;
         $this->dispatch('updateRecipientId', id: $id)->to('chat.message-window');
-        redirect()->route('chat.show', $id);
+        $this->redirectRoute('chat.show', $id);
     }
 }
diff --git a/app/Livewire/Chat/MessageWindow.php b/app/Livewire/Chat/MessageWindow.php
index 29b5d26..da03138 100644
--- a/app/Livewire/Chat/MessageWindow.php
+++ b/app/Livewire/Chat/MessageWindow.php
@@ -5,25 +5,28 @@ namespace App\Livewire\Chat;
 use App\Events\ChatMessageUpdated;
 use App\Models\Chat;
 use App\Models\User;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
+use Illuminate\Support\Collection;
 use Livewire\Component;
 
 class MessageWindow extends Component
 {
-    public $messages = [];
+    public Collection $messages;
 
-    public $curMessage = '';
+    public string $curMessage = '';
 
-    public $curUserId;
+    public int $curUserId;
 
-    public $recipientUserId;
+    public int $recipientUserId;
 
-    public $recipientUser;
+    public User $recipientUser;
 
-    public $chanId;
+    public string $chanId;
 
-    public $curUser;
+    public User $curUser;
 
-    public function getListeners()
+    public function getListeners(): array
     {
         return [
             'echo-private:direct-chat.'.$this->chanId.',ChatMessageUpdated' => 'notifyNewMessage',
@@ -33,7 +36,7 @@ class MessageWindow extends Component
         ];
     }
 
-    public function notifyNewMessage($e): void
+    public function notifyNewMessage(array $e): void
     {
         $message = $e['message'];
 
@@ -41,11 +44,11 @@ class MessageWindow extends Component
             ->prepend($message);
     }
 
-    public function updateRecipientId($id = null)
+    public function updateRecipientId(?int $id = null): void
     {
     }
 
-    public function whisperTypeing()
+    public function whisperTypeing(): void
     {
         $this->dispatch(
             'typing',
@@ -58,7 +61,7 @@ class MessageWindow extends Component
     }
 
     // FIXME
-    public function mount($recipientUserId)
+    public function mount(?int $recipientUserId): void
     {
         $this->recipientUserId = $recipientUserId;
         $this->recipientUser = User::find($recipientUserId);
@@ -68,18 +71,18 @@ class MessageWindow extends Component
         //     ? $recipientUserId . "_" . $this->curUserId
         //     : $this->curUserId . "_" . $recipientUserId;
         if (is_null($recipientUserId)) {
-            $this->messages = [];
+            $this->messages = collect([]);
         } else {
             $this->messages = (new Chat())->withLastTenMessages($this->curUserId, $recipientUserId)->get();
         }
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.chat.message-window');
     }
 
-    public function sendChatMessage()
+    public function sendChatMessage(): void
     {
         $chatMessage = [
             'data' => $this->curMessage,
diff --git a/app/Livewire/Chat/Tracker.php b/app/Livewire/Chat/Tracker.php
index e5274f9..9e98f0f 100644
--- a/app/Livewire/Chat/Tracker.php
+++ b/app/Livewire/Chat/Tracker.php
@@ -3,23 +3,32 @@
 namespace App\Livewire\Chat;
 
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
+
 
 class Tracker extends Component
 {
-    public $showNewMessageNotifycation = false;
+    public bool $showNewMessageNotifycation = false;
 
-    public $myMessages = [];
+    public array $myMessages = [];
 
     // Special Syntax: ['echo:{channel},{event}' => '{method}']
+    /**
+     * some Listeners
+     *
+     * @var array
+     *
+     * */
     protected $listeners = ['echo:direct-chat,ChatMessageUpdated' => 'notifyNewMessage'];
 
-    public function notifyNewMessage($payload): void
+    public function notifyNewMessage(mixed $payload): void
     {
         $this->myMessages[] = $payload;
         $this->showNewMessageNotifycation = true;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.chat.tracker');
     }
diff --git a/app/Livewire/Consultant/ListConsultants.php b/app/Livewire/Consultant/ListConsultants.php
index f4d9be6..ef10c29 100644
--- a/app/Livewire/Consultant/ListConsultants.php
+++ b/app/Livewire/Consultant/ListConsultants.php
@@ -3,11 +3,13 @@
 namespace App\Livewire\Consultant;
 
 use App\Models\ConsultantEducation;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class ListConsultants extends Component
 {
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view(
             'livewire.consultant.list-consultants',
diff --git a/app/Livewire/Consultant/RegistrationForm.php b/app/Livewire/Consultant/RegistrationForm.php
index 26b7dff..40c9d44 100644
--- a/app/Livewire/Consultant/RegistrationForm.php
+++ b/app/Livewire/Consultant/RegistrationForm.php
@@ -10,6 +10,9 @@ use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Storage;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
+use Illuminate\Support\Collection;
 
 class RegistrationForm extends Component
 {
@@ -27,14 +30,15 @@ class RegistrationForm extends Component
 
     public string $telegramLink = '';
 
-    public bool $hasMedicalEducation = false;
+    public int $hasMedicalEducation = 0;
 
-    public $certPhotos = [];
+    public Collection $certPhotos;
 
-    public $tmpCertPhotos = [];
+    public array $tmpCertPhotos = [];
 
     public string $legalType = 'selfemployed';
 
+    /** @phpstan-ignore-next-line */
     protected $rules = [
         'medicalEducations.*.title' => 'required|string|min:6',
         'medicalEducations.*.date' => 'required|date',
@@ -46,7 +50,7 @@ class RegistrationForm extends Component
         'tmpCertPhotos.*' => 'image|max:4024',
     ];
 
-    public function mount()
+    public function mount(): void
     {
         $this->user = Auth::user();
         $consultant_request = $this->user->consultant_request;
@@ -61,17 +65,17 @@ class RegistrationForm extends Component
 
         $photos = $this->user->attachments()->certs()->get();
 
-        if ($photos) {
+        if (count($photos) > 0) {
             $this->certPhotos = collect($photos);
         }
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.consultant.registration-form');
     }
 
-    public function addEducation()
+    public function addEducation(): void
     {
         $this->validate();
         $medicalEducations = $this->medicalEducations;
@@ -91,7 +95,7 @@ class RegistrationForm extends Component
         $this->medicalEducations = $medicalEducations;
     }
 
-    public function remove($index)
+    public function remove(int $index): void
     {
         $filteredEducations = array_filter(
             $this->medicalEducations,
@@ -104,7 +108,7 @@ class RegistrationForm extends Component
         $this->medicalEducations = array_values($filteredEducations);
     }
 
-    public function save()
+    public function save(): void
     {
         $data = [
             'user_id' => $this->user->id,
@@ -158,7 +162,7 @@ class RegistrationForm extends Component
         $this->user->notify(new ConsultantRequestStarted($consultantEducation));
     }
 
-    public function deleteImg($id)
+    public function deleteImg(int $id): void
     {
         $file = UserAttachment::find($id);
         $fileSpecs = json_decode($file->specs, true);
diff --git a/app/Livewire/Counter.php b/app/Livewire/Counter.php
index 4ea663a..6a553e7 100644
--- a/app/Livewire/Counter.php
+++ b/app/Livewire/Counter.php
@@ -2,23 +2,28 @@
 
 namespace App\Livewire;
 
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class Counter extends Component
 {
+    /**
+     * @var int
+     */
     public $count = 0;
 
-    public function inc()
+    public function inc(): void
     {
         $this->count++;
     }
 
-    public function dec()
+    public function dec(): void
     {
         $this->count--;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.counter');
     }
diff --git a/app/Livewire/Diary/ConsultantCommentsEdit.php b/app/Livewire/Diary/ConsultantCommentsEdit.php
index 5cfaea8..3458e02 100644
--- a/app/Livewire/Diary/ConsultantCommentsEdit.php
+++ b/app/Livewire/Diary/ConsultantCommentsEdit.php
@@ -5,34 +5,38 @@ namespace App\Livewire\Diary;
 use App\Models\ConsultantDiaryComment;
 use Illuminate\Support\Facades\Auth;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
+use App\Models\Diary;
+use Illuminate\Support\Collection;
 
 class ConsultantCommentsEdit extends Component
 {
-    public $daysCount;
+    public int $daysCount;
 
-    public $diary;
+    public Diary $diary;
 
-    public $curMeals;
+    public Collection $curMeals;
 
-    public $typeNames;
+    public Collection $typeNames;
 
-    public $comments = [];
+    public array $comments = [];
 
-    public $retireComment = '';
+    public string $retireComment = '';
 
-    public $breakfastComment = '';
+    public string $breakfastComment = '';
 
-    public $dinnerComment = '';
+    public string $dinnerComment = '';
 
-    public $supperComment = '';
+    public string $supperComment = '';
 
-    public $lunchComment = '';
+    public string $lunchComment = '';
 
-    public $snacksComment = '';
+    public string $snacksComment = '';
 
-    public $totalComment = '';
+    public string $totalComment = '';
 
-    public function mount()
+    public function mount(): void
     {
         $this->comments = (new ConsultantDiaryComment())->where(
             'user_id',
@@ -43,7 +47,7 @@ class ConsultantCommentsEdit extends Component
         )->pluck('comment', 'comment_type')->toArray();
     }
 
-    public function render()
+    public function render(): ViewFactory|View
     {
         $commentTypes = ['breakfast', 'dinner', 'supper', 'lunch', 'snacks', 'wakeup_time', 'total'];
 
@@ -55,7 +59,7 @@ class ConsultantCommentsEdit extends Component
         );
     }
 
-    public function save()
+    public function save(): void
     {
         foreach ($this->comments as $key => $comment) {
             $updateComment = ConsultantDiaryComment::updateOrCreate(
diff --git a/app/Livewire/Diary/MealPhotos.php b/app/Livewire/Diary/MealPhotos.php
index 8c8f039..dc62677 100644
--- a/app/Livewire/Diary/MealPhotos.php
+++ b/app/Livewire/Diary/MealPhotos.php
@@ -7,6 +7,8 @@ use App\Models\UserAttachment;
 use Illuminate\Support\Facades\Auth;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class MealPhotos extends Component
 {
@@ -14,9 +16,9 @@ class MealPhotos extends Component
 
     public Meal $meal;
 
-    public $tmpMealPhotos = [];
+    public array $tmpMealPhotos = [];
 
-    public function render()
+    public function render():View|ViewFactory
     {
         return view(
             'livewire.diary.meal-photos',
@@ -26,7 +28,7 @@ class MealPhotos extends Component
         );
     }
 
-    public function updatedTmpMealPhotos($values)
+    public function updatedTmpMealPhotos(array $values): void
     {
         /* dd($values); */
         $newPhotos = collect($values)->take(3);
diff --git a/app/Livewire/Diet/Comment/Create.php b/app/Livewire/Diet/Comment/Create.php
index 8d12ba9..663f0f8 100644
--- a/app/Livewire/Diet/Comment/Create.php
+++ b/app/Livewire/Diet/Comment/Create.php
@@ -6,6 +6,8 @@ use App\Models\Diet;
 use App\Models\DietComment;
 use App\Models\User;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Create extends Component
 {
@@ -13,23 +15,23 @@ class Create extends Component
 
     public User $user;
 
-    public $body = '';
+    public string $body = '';
 
-    public $grade = 0;
+    public int $grade = 0;
 
-    public $isChecked = true;
+    public bool $isChecked = true;
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.comment.create');
     }
 
-    public function toggle()
+    public function toggle(): void
     {
         $this->isChecked ? false : true;
     }
 
-    public function save()
+    public function save(): void
     {
         $this->toggle();
         $comment = new DietComment();
diff --git a/app/Livewire/Diet/Comment/Show.php b/app/Livewire/Diet/Comment/Show.php
index efde860..c56046a 100644
--- a/app/Livewire/Diet/Comment/Show.php
+++ b/app/Livewire/Diet/Comment/Show.php
@@ -3,15 +3,20 @@
 namespace App\Livewire\Diet\Comment;
 
 use App\Models\Diet;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class Show extends Component
 {
     public Diet $diet;
 
+    /**
+     * @var array
+     */
     protected $listeners = ['commentAdded' => '$refresh'];
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.comment.show');
     }
diff --git a/app/Livewire/Diet/Comment/Upvote.php b/app/Livewire/Diet/Comment/Upvote.php
index f314d97..cf96547 100644
--- a/app/Livewire/Diet/Comment/Upvote.php
+++ b/app/Livewire/Diet/Comment/Upvote.php
@@ -4,17 +4,19 @@ namespace App\Livewire\Diet\Comment;
 
 use App\Models\DietComment;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Upvote extends Component
 {
     public DietComment $comment;
 
-    public function mount(DietComment $comment)
+    public function mount(DietComment $comment): void
     {
         $this->comment = $comment;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         $upvotes = $this->comment->upvotes()->forDietCommentsUpVote($this->comment)->count();
         $downvotes = $this->comment->upvotes()->forDietCommentsDownVote($this->comment)->count();
@@ -30,7 +32,7 @@ class Upvote extends Component
         );
     }
 
-    public function upvote()
+    public function upvote(): void
     {
         if ($this->comment->isUpVoted()) {
             $this->comment->removeUpVote();
@@ -49,7 +51,7 @@ class Upvote extends Component
         ]);
     }
 
-    public function downvote()
+    public function downvote(): void
     {
         if ($this->comment->isDownVoted()) {
             $this->comment->removeDownVote();
diff --git a/app/Livewire/Diet/Create.php b/app/Livewire/Diet/Create.php
index 4ff25be..98f07f3 100644
--- a/app/Livewire/Diet/Create.php
+++ b/app/Livewire/Diet/Create.php
@@ -6,70 +6,74 @@ use App\Models\Diet;
 use Illuminate\Support\Facades\Auth;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Create extends Component
 {
     use WithFileUploads;
 
-    public $name = '';
+    public string $name = '';
 
-    public $image;
+    public string $image;
 
-    public $duration = '7';
+    public int $duration = 7;
 
-    public $state = 'draft';
+    public string $state = 'draft';
 
-    public $type = [];
+    public array $type = [];
 
-    public $details = '';
+    public string $details = '';
 
-    public $days = [];
+    public array $days = [];
 
-    public $copyedDay;
+    public int $copyedDay;
 
-    public $copyedDayData;
+    public array $copyedDayData;
 
+    /** @phpstan-ignore-next-line */
     protected $listeners = ['dayUpdated', 'makeCopy', 'makePaste'];
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.create');
     }
 
-    public function dayUpdated($dayIndex, $data)
+    public function dayUpdated(int $dayIndex, array $data): void
     {
         $this->days[$dayIndex] = $data;
     }
 
-    public function showPreview()
+    public function showPreview(): void
     {
         $this->state = 'draft';
         $this->publish();
     }
 
-    public function addToDrafts()
+    public function addToDrafts(): void
     {
         $this->state = 'draft';
         $this->publish();
     }
 
-    public function makeCopy($day)
+    public function makeCopy(int $day):void
     {
         $this->copyedDay = $day;
     }
 
-    public function makePaste($copyToDay)
+    public function makePaste(int $copyToDay): void
     {
         $data = $this->days[$this->copyedDay];
         $this->dispatch('takePaste', day: $copyToDay, data: $data)->to('diet.day-edit');
     }
 
-    public function publish()
+    public function publish(): void
     {
         $this->validate();
 
         $diet = new Diet();
         $diet->name = $this->name;
+      	/** @phpstan-ignore-next-line */
         $diet->image = $this->image->store('diets', 'public');
         $diet->duration = $this->duration;
         $diet->state = $this->state;
@@ -81,10 +85,12 @@ class Create extends Component
         $user = Auth::user();
         $user->author_of_diets()->attach($diet->id);
 
-        return redirect()->route('diet.show', $diet->id);
+        // return redirect()->route('diet.show', $diet->id);
+
+        $this->redirectRoute('diet.show', $diet->id);
     }
 
-    protected function rules()
+    protected function rules(): array
     {
         return [
             'name' => 'required|min:3',
diff --git a/app/Livewire/Diet/DayEdit.php b/app/Livewire/Diet/DayEdit.php
index 977337d..bd8f927 100644
--- a/app/Livewire/Diet/DayEdit.php
+++ b/app/Livewire/Diet/DayEdit.php
@@ -3,37 +3,41 @@
 namespace App\Livewire\Diet;
 
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class DayEdit extends Component
 {
-    public $day;
+    public int $day;
 
-    public $eatingTypes = ['breakfast', 'dinner', 'supper', 'lunch', 'snacks'];
+    public array $eatingTypes = ['breakfast', 'dinner', 'supper', 'lunch', 'snacks'];
 
-    public $activeType = 'breakfast';
+    public string $activeType = 'breakfast';
 
-    public $portions = [];
+    public array $portions = [];
 
-    public $name = '';
+    public string $name = '';
 
-    public $quantity = 0;
+    public int $quantity = 0;
 
-    public $portion = 'gram';
+    public string $portion = 'gram';
 
+    /** @phpstan-ignore-next-line */
     protected $listeners = ['takePaste'];
 
+    /** @phpstan-ignore-next-line */
     protected $rules = [
         'name' => 'required|min:3',
         'quantity' => 'required|numeric|min:1',
         'portion' => 'required|min:3',
     ];
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.day-edit');
     }
 
-    public function addPortion($type)
+    public function addPortion(string $type): void
     {
         $this->validate();
         $newData = [
@@ -49,7 +53,7 @@ class DayEdit extends Component
         $this->dispatch('dayUpdated', dayIndex: $this->day, data: $this->portions);
     }
 
-    public function delete($uniq, $type)
+    public function delete(string $uniq, string $type): void
     {
         $newPortions = collect($this->portions[$type])
             ->filter(
@@ -61,7 +65,7 @@ class DayEdit extends Component
         $this->dispatch('dayUpdated', dayIndex: $this->day, data: $this->portions);
     }
 
-    public function edit($uniq, $type)
+    public function edit(string $uniq, string $type): void
     {
         $elemKey = collect($this->portions[$type])
             ->search(function ($item) use ($uniq) {
@@ -80,7 +84,7 @@ class DayEdit extends Component
         }
     }
 
-    public function takePaste($day, $data)
+    public function takePaste(int $day, array $data): void
     {
         if (intval($day) === intval($this->day)) {
             foreach ($data as $type => $props) {
diff --git a/app/Livewire/Diet/Edit.php b/app/Livewire/Diet/Edit.php
index 46df9b2..9bb591f 100644
--- a/app/Livewire/Diet/Edit.php
+++ b/app/Livewire/Diet/Edit.php
@@ -3,33 +3,38 @@
 namespace App\Livewire\Diet;
 
 use App\Models\Diet;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class Edit extends Component
 {
     public Diet $diet;
 
-    public $name = '';
+    public string $name = '';
 
-    public $image;
+    public string $image;
 
-    public $duration = '7';
+    public int $duration = 7;
 
-    public $state = 'draft';
+    public string $state = 'draft';
 
-    public $type = [];
+    public array $type = [];
 
-    public $details = '';
+    public string $details = '';
 
-    public $days = [];
+    public array $days = [];
 
-    public $copyedDay;
+    public int $copyedDay;
 
-    public $copyedDayData;
+    public array $copyedDayData;
 
+    /**
+     * @var array
+     */
     protected $listeners = ['dayUpdated', 'makeCopy', 'makePaste'];
 
-    public function mount(Diet $diet)
+    public function mount(Diet $diet): void
     {
         $this->name = $diet->name;
         $this->image = $diet->image;
@@ -40,35 +45,35 @@ class Edit extends Component
         $this->days = json_decode($diet->daily_schedule, true);
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.edit');
     }
 
-    public function dayUpdated($dayIndex, $data)
+    public function dayUpdated(int $dayIndex, array $data): void
     {
         $this->days[$dayIndex] = $data;
     }
 
-    public function showPreview()
+    public function showPreview(): void
     {
         $this->state = 'draft';
         $this->publish();
     }
 
-    public function addToDrafts()
+    public function addToDrafts(): void
     {
         $this->state = 'draft';
         $this->publish();
     }
 
-    public function makeCopy($day)
+    public function makeCopy(int $day): void
     {
         /* dd($day); */
         $this->copyedDay = $day;
     }
 
-    public function makePaste($copyToDay)
+    public function makePaste(int $copyToDay): void
     {
         $data = $this->days[$this->copyedDay];
         $this->dispatch(
@@ -78,7 +83,7 @@ class Edit extends Component
         )->to('diet.day-edit');
     }
 
-    public function publish()
+    public function publish(): void
     {
         $this->validate();
 
@@ -96,10 +101,12 @@ class Edit extends Component
         /* $user = Auth::user(); */
         /* $user->author_of_diets()->attach($diet->id); */
 
-        return redirect()->route('diet.show', $diet->id);
+        // return redirect()->route('diet.show', $diet->id);
+
+        $this->redirectRoute('diet.show', $diet->id);
     }
 
-    protected function rules()
+    protected function rules(): array
     {
         return [
             'name' => 'required|min:3',
diff --git a/app/Livewire/Diet/Like.php b/app/Livewire/Diet/Like.php
index 499fe4d..f559e9b 100644
--- a/app/Livewire/Diet/Like.php
+++ b/app/Livewire/Diet/Like.php
@@ -4,19 +4,21 @@ namespace App\Livewire\Diet;
 
 use App\Models\Diet;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Like extends Component
 {
     public Diet $diet;
 
-    public $isIconOnly = false;
+    public bool $isIconOnly = false;
 
-    public function mount(Diet $diet)
+    public function mount(Diet $diet): void
     {
         $this->diet = $diet;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.like');
     }
diff --git a/app/Livewire/Diet/StartButton.php b/app/Livewire/Diet/StartButton.php
index dd807f5..3ba442d 100644
--- a/app/Livewire/Diet/StartButton.php
+++ b/app/Livewire/Diet/StartButton.php
@@ -6,6 +6,8 @@ use App\Events\DietSelected;
 use App\Models\Diet;
 use App\Models\User;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class StartButton extends Component
 {
@@ -13,19 +15,19 @@ class StartButton extends Component
 
     public User $user;
 
-    public $chosenDietState;
+    public string $chosenDietState;
 
-    public function mount()
+    public function mount(): void
     {
         $this->chosenDietState = data_get($this->user->chosen_diet, 'last_state', 'oops');
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.diet.start-button');
     }
 
-    public function start()
+    public function start(): void
     {
         DietSelected::dispatch(
             $this->diet,
@@ -33,7 +35,7 @@ class StartButton extends Component
         );
     }
 
-    public function getLastState()
+    public function getLastState(): void
     {
         $this->chosenDietState = data_get($this->user->chosen_diet, 'last_state', 'oops');
     }
diff --git a/app/Livewire/Feed/Index.php b/app/Livewire/Feed/Index.php
index ee3d22f..8d7c7c8 100644
--- a/app/Livewire/Feed/Index.php
+++ b/app/Livewire/Feed/Index.php
@@ -2,13 +2,15 @@
 
 namespace App\Livewire\Feed;
 
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class Index extends Component
 {
-    public $posts;
+    public mixed $posts;
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.feed.index');
     }
diff --git a/app/Livewire/Forms/ProfileEditDetailzForm.php b/app/Livewire/Forms/ProfileEditDetailzForm.php
index 43c36a1..5b4b11d 100644
--- a/app/Livewire/Forms/ProfileEditDetailzForm.php
+++ b/app/Livewire/Forms/ProfileEditDetailzForm.php
@@ -11,75 +11,75 @@ class ProfileEditDetailzForm extends Form
     public ?UserDetailz $userDetailz;
 
     #[Rule('required|string|min:3')]
-    public $first_name;
+    public string $first_name;
 
     #[Rule('required|string|min:3')]
-    public $last_name;
+    public string $last_name;
 
     #[Rule('required|email')]
-    public $email;
+    public string $email;
 
     #[Rule('required|in:male,female')]
-    public $gender;
+    public string $gender;
 
     #[Rule('required|date')]
-    public $birthdate;
+    public string $birthdate;
 
     #[Rule('required|string|min:3')]
-    public $country;
+    public string $country;
 
     #[Rule('required|string|min:3')]
-    public $city;
+    public string $city;
 
     #[Rule('required|string|min:3')]
-    public $lang;
+    public string $lang;
 
     #[Rule('required|integer|min:35')]
-    public $weight;
+    public int $weight;
 
     #[Rule('required|integer|min:35')]
-    public $height;
+    public int $height;
 
     #[Rule('required|integer|min:20')]
-    public $chest_circumference;
+    public int $chest_circumference;
 
     #[Rule('required|integer|min:20')]
-    public $waist_circumference;
+    public int $waist_circumference;
 
     #[Rule('required|integer|min:20')]
-    public $hip_circumference;
+    public int $hip_circumference;
 
     #[Rule('required|integer|min:20')]
-    public $blood_pressure_up;
+    public int $blood_pressure_up;
 
     #[Rule('required|integer|min:20')]
-    public $blood_pressure_down;
+    public int $blood_pressure_down;
 
     #[Rule('required|boolean')]
-    public $has_hypo;
+    public int $has_hypo;
 
     #[Rule('required|boolean')]
-    public $has_hyper;
+    public int $has_hyper;
 
     #[Rule('nullable')]
-    public $about_alergy = 'nullable';
+    public string $about_alergy = 'nullable';
 
     #[Rule('nullable')]
-    public $about_taking_pils = 'nullable';
+    public string $about_taking_pils = 'nullable';
 
     #[Rule('nullable')]
-    public $about_sport_hobbies = 'nullable';
+    public string $about_sport_hobbies = 'nullable';
 
     #[Rule('nullable')]
-    public $favorite_foods = 'nullable';
+    public string $favorite_foods = 'nullable';
 
     #[Rule('nullable')]
-    public $unfavorite_foods = 'nullable';
+    public string $unfavorite_foods = 'nullable';
 
     #[Rule('nullable')]
-    public $additional_info = 'nullable';
+    public string $additional_info = 'nullable';
 
-    public function setDetailz(UserDetailz $detailz)
+    public function setDetailz(UserDetailz $detailz): void
     {
         $this->userDetailz = $detailz;
         $this->first_name = $detailz->first_name;
@@ -107,7 +107,7 @@ class ProfileEditDetailzForm extends Form
         $this->additional_info = $detailz->additional_info;
     }
 
-    public function update()
+    public function update(): void
     {
         $this->userDetailz->update(
             $this->except(['userDetailz', 'email'])
diff --git a/app/Livewire/MealForm.php b/app/Livewire/MealForm.php
index a3e060b..fae21f3 100644
--- a/app/Livewire/MealForm.php
+++ b/app/Livewire/MealForm.php
@@ -5,45 +5,50 @@ namespace App\Livewire;
 use App\Models\Diary;
 use App\Models\Meal;
 use App\Models\Portion;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class MealForm extends Component
 {
-    public $time;
+    public string $time;
 
-    public $type = 0;
+    public int $type = 0;
 
-    public $satiety = 3;
+    public int $satiety = 3;
 
-    public $mood = 3;
+    public int $mood = 3;
 
-    public $product_name;
+    public string $product_name;
 
-    public $portions;
+    public array $portions;
 
-    public $quantity;
+    public int $quantity;
 
-    public $pcs;
+    public array $pcs;
 
-    public $unit;
+    public string $unit;
 
-    public $diaryId;
+    public int $diaryId;
 
     public Diary $diary;
 
     public Meal $meal;
 
-    public $portion;
+    public string $portion;
 
-    protected $rules = [
+    protected array $rules = [
         'product_name' => 'required|min:3',
         'quantity' => 'required',
         'portion' => 'required|min:1',
     ];
 
+    /**
+     * @var array
+     */
     protected $listeners = ['food-intake-updated' => '$refresh'];
 
-    public function mount()
+    public function mount(): void
     {
         $this->diary = Diary::find($this->diaryId);
         $curMeal = $this->diary->meals->where('type', 0)->first();
@@ -65,7 +70,7 @@ class MealForm extends Component
         $this->portions = $curPortions;
     }
 
-    public function updatingType($value)
+    public function updatingType(string $value): void
     {
         $curMeal = $this->diary->meals->where('type', $value)->first();
         $this->satiety = $curMeal->satiety ?? 3;
@@ -73,7 +78,7 @@ class MealForm extends Component
         $this->time = $curMeal->time ?? now()->setTimezone('3')->format('H:i');
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         $types = [0, 1, 2, 3, 4];
         $typeNames = ['Завтрак', 'Обед', 'Ужин', 'Ланч', 'Перекусы'];
@@ -99,7 +104,7 @@ class MealForm extends Component
         $this->type = $type;
     }
 
-    public function addFoodIntake(Diary $diary, Meal $meal, Portion $portion)
+    public function addFoodIntake(Diary $diary, Meal $meal, Portion $portion): void
     {
         $this->addPortionIfItFilled();
 
@@ -142,7 +147,7 @@ class MealForm extends Component
         $this->dispatch('food-intake-updated')->self();
     }
 
-    public function addPortion()
+    public function addPortion(): void
     {
         $this->validate();
 
@@ -159,7 +164,7 @@ class MealForm extends Component
         $this->reset(['product_name', 'quantity', 'portion']);
     }
 
-    public function editPortion($key, $item)
+    public function editPortion(string $key, array $item): void
     {
         $filed = [
             'product_name' => $item['product_name'],
@@ -170,7 +175,7 @@ class MealForm extends Component
         $this->fill($filed);
     }
 
-    public function delPortion($key, $item)
+    public function delPortion(string $key, array $item): void
     {
         if (isset($item['id'])) {
             Portion::find($item['id'])->delete();
@@ -186,7 +191,7 @@ class MealForm extends Component
         $this->portions = array_values($filtered);
     }
 
-    private function addPortionIfItFilled()
+    private function addPortionIfItFilled(): void
     {
         if (mb_strlen($this->product_name) && $this->quantity && mb_strlen($this->portion)) {
             $this->addPortion();
diff --git a/app/Livewire/PortionShow.php b/app/Livewire/PortionShow.php
index 5753b6a..1cb3110 100644
--- a/app/Livewire/PortionShow.php
+++ b/app/Livewire/PortionShow.php
@@ -2,11 +2,13 @@
 
 namespace App\Livewire;
 
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class PortionShow extends Component
 {
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.portion-show');
     }
diff --git a/app/Livewire/ProductNutritional/Create.php b/app/Livewire/ProductNutritional/Create.php
index c34d157..708047f 100644
--- a/app/Livewire/ProductNutritional/Create.php
+++ b/app/Livewire/ProductNutritional/Create.php
@@ -6,51 +6,54 @@ use App\Models\ProductGroup;
 use App\Models\ProductNutritionalValue;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Create extends Component
 {
     use WithFileUploads;
 
-    public $name;
+    public string $name;
 
-    public $product_group;
+    public int $product_group;
 
-    public $image;
+    public string|null $image;
 
-    public $description;
+    public string $description;
 
-    public $formulations;
+    public string $formulations;
 
-    public $energy_on_100gr;
+    public int $energy_on_100gr;
 
-    public $proteins_on_100gr;
+    public float $proteins_on_100gr;
 
-    public $fats_on_100gr;
+    public float  $fats_on_100gr;
 
-    public $carbohydrates_on_100gr;
+    public float $carbohydrates_on_100gr;
 
-    public $portion_mass_gr;
+    public int $portion_mass_gr;
 
-    public $energy_on_portion;
+    public float $energy_on_portion;
 
-    public $proteins_on_portion;
+    public float $proteins_on_portion;
 
-    public $fats_on_portion;
+    public float $fats_on_portion;
 
-    public $carbohydrates_on_portion;
+    public float $carbohydrates_on_portion;
 
-    public $curProductNutritionalValue;
+    public ProductNutritionalValue $curProductNutritionalValue;
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.product-nutritional.create', ['productGroups' => ProductGroup::all()]);
     }
 
-    public function save()
+    public function save(): void
     {
         $productNutritionalVal = ProductNutritionalValue::create([
             'name' => $this->name,
             'product_group_id' => $this->product_group,
+            /** @phpstan-ignore-next-line */
             'image' => is_null($this->image) ? '' : $this->image->store('product_nutritional', 'public'),
             'description' => $this->description ?? '',
             'formulations' => $this->formulations ?? '',
@@ -66,11 +69,10 @@ class Create extends Component
         ]);
 
         $this->curProductNutritionalValue = $productNutritionalVal;
-
-        return redirect()->route('product_nutritional_value.index');
+        $this->redirectRoute('product_nutritional_value.index');
     }
 
-    public function recalulateVals($mass)
+    public function recalulateVals(int $mass): void
     {
         $productKeys = [
             ['energy_on_100gr', 'energy_on_portion'],
@@ -89,7 +91,7 @@ class Create extends Component
         }
     }
 
-    public function recalulatePortionVals($mass)
+    public function recalulatePortionVals(int $mass): void
     {
         $productKeys = [
             ['energy_on_100gr', 'energy_on_portion'],
@@ -107,7 +109,7 @@ class Create extends Component
         }
     }
 
-    public function updated($name, $value)
+    public function updated(string $name, string|int|null $value): void
     {
         if ($name === 'portion_mass_gr') {
             $this->recalulatePortionVals((int) $this->portion_mass_gr);
@@ -121,7 +123,7 @@ class Create extends Component
         }
     }
 
-    public function delete()
+    public function delete(): void
     {
         $this->reset();
         $this->curProductNutritionalValue->delete();
diff --git a/app/Livewire/ProductNutritional/Edit.php b/app/Livewire/ProductNutritional/Edit.php
index 239b8bb..7892bee 100644
--- a/app/Livewire/ProductNutritional/Edit.php
+++ b/app/Livewire/ProductNutritional/Edit.php
@@ -6,42 +6,44 @@ use App\Models\ProductGroup;
 use App\Models\ProductNutritionalValue;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class Edit extends Component
 {
     use WithFileUploads;
 
-    public $name;
+    public string $name;
 
-    public $product_group;
+    public int $product_group;
 
-    public $image;
+    public string|null $image;
 
-    public $description;
+    public string $description;
 
-    public $formulations;
+    public string $formulations;
 
-    public $energy_on_100gr;
+    public int $energy_on_100gr;
 
-    public $proteins_on_100gr;
+    public float $proteins_on_100gr;
 
-    public $fats_on_100gr;
+    public float $fats_on_100gr;
 
-    public $carbohydrates_on_100gr;
+    public float $carbohydrates_on_100gr;
 
-    public $portion_mass_gr;
+    public int $portion_mass_gr;
 
-    public $energy_on_portion;
+    public float $energy_on_portion;
 
-    public $proteins_on_portion;
+    public float $proteins_on_portion;
 
-    public $fats_on_portion;
+    public float $fats_on_portion;
 
-    public $carbohydrates_on_portion;
+    public float $carbohydrates_on_portion;
 
-    public $product;
+    public ProductNutritionalValue $product;
 
-    public function mount(ProductNutritionalValue $product)
+    public function mount(ProductNutritionalValue $product): void
     {
         $this->name = $product->name;
         $this->product_group = $product->product_group->id;
@@ -57,17 +59,19 @@ class Edit extends Component
         $this->proteins_on_portion = $product->proteins_on_portion;
         $this->fats_on_portion = $product->fats_on_portion;
         $this->carbohydrates_on_portion = $product->carbohydrates_on_portion;
+        $this->product = $product;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.product-nutritional.edit', ['productGroups' => ProductGroup::all()]);
     }
 
-    public function save()
+    public function save(): void
     {
         if (! is_string($this->image)) {
-            $this->product->image = $this->image->store('recipe', 'public');
+            /** @phpstan-ignore-next-line */
+            $this->product->image = $this->image->store('product_nutritional', 'public');
         }
 
         $this->product->fill([
@@ -88,10 +92,11 @@ class Edit extends Component
 
         $this->product->save();
 
-        return redirect()->route('product_nutritional_value.index');
+        $this->redirectRoute('product_nutritional_value.index');
+
     }
 
-    public function recalulateVals($mass)
+    public function recalulateVals(int $mass): void
     {
         $productKeys = [
             ['energy_on_100gr', 'energy_on_portion'],
@@ -110,7 +115,7 @@ class Edit extends Component
         }
     }
 
-    public function recalulatePortionVals($mass)
+    public function recalulatePortionVals(int $mass): void
     {
         $productKeys = [
             ['energy_on_100gr', 'energy_on_portion'],
@@ -128,7 +133,7 @@ class Edit extends Component
         }
     }
 
-    public function updated($name, $value)
+    public function updated(string $name, string|int|null $value): void
     {
         if ($name === 'portion_mass_gr') {
             $this->recalulatePortionVals((int) $this->portion_mass_gr);
@@ -142,10 +147,10 @@ class Edit extends Component
         }
     }
 
-    public function delete()
+    public function delete(): void
     {
         $this->product->delete();
 
-        return redirect()->route('product_nutritional_value.index');
+        $this->redirectRoute('product_nutritional_value.index');
     }
 }
diff --git a/app/Livewire/ProductNutritional/Index.php b/app/Livewire/ProductNutritional/Index.php
index c2ce366..c69676b 100644
--- a/app/Livewire/ProductNutritional/Index.php
+++ b/app/Livewire/ProductNutritional/Index.php
@@ -3,11 +3,13 @@
 namespace App\Livewire\ProductNutritional;
 
 use App\Models\ProductNutritionalValue;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class Index extends Component
 {
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.product-nutritional.index', ['products' => ProductNutritionalValue::all()]);
     }
diff --git a/app/Livewire/Profile/CircumferenceChart.php b/app/Livewire/Profile/CircumferenceChart.php
index 4ac2f1b..1384edf 100644
--- a/app/Livewire/Profile/CircumferenceChart.php
+++ b/app/Livewire/Profile/CircumferenceChart.php
@@ -4,21 +4,28 @@ namespace App\Livewire\Profile;
 
 use App\Models\User;
 use Asantibanez\LivewireCharts\Models\LineChartModel;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class CircumferenceChart extends Component
 {
     public User $user;
 
+    /**
+     * event listeners
+     *
+     * @var array
+     * */
     protected $listeners = ['circumference-chart-updated' => '$refresh'];
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         $lastOneMisure = $this
             ->user
             ->circumference_measures()
-            ->get()
-            ->last();
+            ->orderBy('updated_at', 'desc')
+            ->first();
 
         $lastFourMisures = $this
             ->user
diff --git a/app/Livewire/Profile/DescriptionForm.php b/app/Livewire/Profile/DescriptionForm.php
index c33962a..c715bb2 100644
--- a/app/Livewire/Profile/DescriptionForm.php
+++ b/app/Livewire/Profile/DescriptionForm.php
@@ -2,22 +2,25 @@
 
 namespace App\Livewire\Profile;
 
+use App\Models\User;
 use App\Models\UserDetailz;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class DescriptionForm extends Component
 {
-    public $description = '';
+    public string $description = '';
 
-    public $user;
+    public User $user;
 
-    public function mount()
+    public function mount(): void
     {
         $this->initDetailzIfNeeded();
         $this->description = $this->user->detailz->additional_info ?? '';
     }
 
-    public function updatedDescription($value)
+    public function updatedDescription(mixed $value): void
     {
         $userDetailz = $this->user->detailz;
 
@@ -25,12 +28,12 @@ class DescriptionForm extends Component
         $userDetailz->save();
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.profile.description-form');
     }
 
-    private function initDetailzIfNeeded()
+    private function initDetailzIfNeeded(): void
     {
         $curUserDetailez = UserDetailz::firstOrNew(
             ['user_id' => $this->user->id],
@@ -44,7 +47,7 @@ class DescriptionForm extends Component
             ]
         );
 
-        if (is_null($curUserDetailez->id)) {
+        if (! $curUserDetailez->id) {
             $curUserDetailez->save();
         }
     }
diff --git a/app/Livewire/Profile/EditDetailzForm.php b/app/Livewire/Profile/EditDetailzForm.php
index 5cdf7ec..2009d67 100644
--- a/app/Livewire/Profile/EditDetailzForm.php
+++ b/app/Livewire/Profile/EditDetailzForm.php
@@ -8,6 +8,8 @@ use App\Models\UserDetailz;
 use Illuminate\Support\Facades\Hash;
 use Illuminate\Support\Facades\Validator;
 use Livewire\Component;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class EditDetailzForm extends Component
 {
@@ -25,13 +27,13 @@ class EditDetailzForm extends Component
 
     public ProfileEditDetailzForm $detailzForm;
 
-    public function mount(User $user)
+    public function mount(User $user): void
     {
         $this->detailz = $user->detailz;
         $this->detailzForm->setDetailz($user->detailz);
     }
 
-    public function updatePassword()
+    public function updatePassword(): void
     {
         $validatedData = Validator::make(
             ['currentPassword' => $this->currentPassword, 'newPassword' => $this->newPassword, 'newPasswordConfirm' => $this->newPasswordConfirm],
@@ -54,12 +56,12 @@ class EditDetailzForm extends Component
         /* dd($this->currentPassword, $this->newPassword, $this->newPasswordConfirm, $validatedData); */
     }
 
-    public function refineDetailz()
+    public function refineDetailz(): void
     {
         $this->detailzForm->update();
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.profile.edit-detailz-form');
     }
diff --git a/app/Livewire/Profile/PhotoForm.php b/app/Livewire/Profile/PhotoForm.php
index d1297cb..6ef6c9b 100644
--- a/app/Livewire/Profile/PhotoForm.php
+++ b/app/Livewire/Profile/PhotoForm.php
@@ -7,6 +7,8 @@ use Illuminate\Support\Facades\DB;
 use Laravel\Fortify\Contracts\UpdatesUserProfileInformation;
 use Livewire\Component;
 use Livewire\WithFileUploads;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class PhotoForm extends Component
 {
@@ -26,8 +28,13 @@ class PhotoForm extends Component
      */
     public $photo;
 
-    public $isOnline = false;
+    public bool $isOnline = false;
 
+    /**
+     * User model
+     *
+     * @var \App\Models\User
+     */
     public $user;
 
     /**
@@ -70,7 +77,7 @@ class PhotoForm extends Component
         $this->dispatch('saved');
     }
 
-    public function updatedPhoto($newPhoto)
+    public function updatedPhoto(mixed $newPhoto): void
     {
         Auth::user()->updateProfilePhoto($newPhoto);
 
@@ -99,7 +106,7 @@ class PhotoForm extends Component
         return $this->user;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.profile.photo-form');
     }
diff --git a/app/Livewire/Profile/ShowDetailz.php b/app/Livewire/Profile/ShowDetailz.php
index d31c4a3..86f39e6 100644
--- a/app/Livewire/Profile/ShowDetailz.php
+++ b/app/Livewire/Profile/ShowDetailz.php
@@ -4,41 +4,46 @@ namespace App\Livewire\Profile;
 
 use Livewire\Component;
 use Masmerise\Toaster\Toaster;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
+use App\Models\User;
+use App\Models\UserDetailz;
 
 class ShowDetailz extends Component
 {
-    public $user;
+    public User $user;
 
-    public $userDetailzAttributes;
+    public array $userDetailzAttributes;
 
-    public $regFormKeys;
+    public array $regFormKeys;
 
-    public $userDetailz;
+    public UserDetailz $userDetailz;
 
-    public $publicity;
+    public int $publicity;
 
-    public $is_bedtime_fillable;
+    public int  $is_bedtime_fillable;
 
-    public $is_mood_fillable;
+    public int $is_mood_fillable;
 
-    public function mount()
+    public function mount(): void
     {
         $this->is_mood_fillable = $this->user->detailz->is_mood_fillable;
         $this->is_bedtime_fillable = $this->user->detailz->is_bedtime_fillable;
         $this->publicity = $this->user->is_public_profile;
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.profile.show-detailz');
     }
 
-    public function editAction()
+    public function editAction(): void
     {
-        return redirect()->route('user_detailz.edit', $this->userDetailz->id);
+        //return redirect()->route('user_detailz.edit', $this->userDetailz->id);
+        $this->redirectRoute('user_detailz.edit', $this->userDetailz->id);
     }
 
-    public function updated($name, $value): void
+    public function updated(string $name, mixed $value): void
     {
         if ($name === 'is_bedtime_fillable') {
             $this->user->detailz->update(['is_bedtime_fillable' => $value]);
diff --git a/app/Livewire/Profile/WeightChart.php b/app/Livewire/Profile/WeightChart.php
index 0cb20e5..0a4ad64 100644
--- a/app/Livewire/Profile/WeightChart.php
+++ b/app/Livewire/Profile/WeightChart.php
@@ -4,15 +4,20 @@ namespace App\Livewire\Profile;
 
 use App\Models\User;
 use Asantibanez\LivewireCharts\Models\AreaChartModel;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Component;
 
 class WeightChart extends Component
 {
     public User $user;
 
+    /**
+     * @var array
+     * */
     protected $listeners = ['weight-chart-updated' => '$refresh'];
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         $areaChartModel =
             (new AreaChartModel())
diff --git a/app/Livewire/Registration/Step1.php b/app/Livewire/Registration/Step1.php
index 686f38b..cd3d6f1 100644
--- a/app/Livewire/Registration/Step1.php
+++ b/app/Livewire/Registration/Step1.php
@@ -14,78 +14,81 @@ use Illuminate\Validation\Rules\Password;
 // use Illuminate\Contracts\Auth\StatefulGuard;
 // use App\Models\User;
 // use App\Models\UserDetailz;
+use Illuminate\Contracts\View\View;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Http\RedirectResponse;
 use Livewire\Component;
 
 // use \Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 
 class Step1 extends Component
 {
-    public $step;
+    public string $step;
 
-    public $first_name;
+    public string $first_name;
 
-    public $last_name;
+    public string $last_name;
 
-    public $email;
+    public string $email;
 
-    public $password;
+    public string $password;
 
-    public $password_confirmation;
+    public string $password_confirmation;
 
-    public $birthdate;
+    public string $birthdate;
 
-    public $gender = 'male';
+    public string $gender = 'male';
 
-    public $country = 'ru';
+    public string $country = 'ru';
 
-    public $city = 'msk';
+    public string $city = 'msk';
 
-    public $lang = 'ru';
+    public string $lang = 'ru';
 
-    public $weight;
+    public int $weight;
 
-    public $height;
+    public int $height;
 
-    public $chest_circumference;
+    public int $chest_circumference;
 
-    public $waist_circumference;
+    public int $waist_circumference;
 
-    public $hip_circumference;
+    public int $hip_circumference;
 
-    public $blood_pressure_up;
+    public int $blood_pressure_up;
 
-    public $blood_pressure_down;
+    public int $blood_pressure_down;
 
-    public $has_hypo = 0;
+    public int $has_hypo = 0;
 
-    public $has_hyper = 0;
+    public int $has_hyper = 0;
 
-    public $about_alergy;
+    public string $about_alergy;
 
-    public $about_taking_pils;
+    public string $about_taking_pils;
 
-    public $about_sport_hobbies;
+    public string $about_sport_hobbies;
 
-    public $favorite_foods;
+    public string $favorite_foods;
 
-    public $unfavorite_foods;
+    public string $unfavorite_foods;
 
-    public $additional_info;
+    public string $additional_info;
 
-    public function mount($step)
+    public function mount(string $step): void
     {
         $this->step = $step;
         collect(session()->get('registrationdata', []))
             ->each(fn ($item, $key) => $this->{$key} = $item);
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.registration.'.$this->step, ['step' => $this->step])
             ->extends('layouts.register');
     }
 
-    public function nextStep()
+    public function nextStep(): RedirectResponse
     {
         $validatedData = Validator::make(
             $this->getValidateData($this->step),
@@ -106,7 +109,7 @@ class Step1 extends Component
             );
     }
 
-    public function skipStep()
+    public function skipStep(): RedirectResponse
     {
         $validatedData = $this->getValidateData($this->step);
         $registrationdata = session()->get('registrationdata', []);
@@ -123,9 +126,9 @@ class Step1 extends Component
             );
     }
 
-    public function goBack()
+    public function goBack(): RedirectResponse
     {
-        $nextStep = 'step'.(int) Str::replaceFirst('step', '', $this->step) - 1;
+        $nextStep = 'step'. (((int) Str::replaceFirst('step', '', $this->step)) - 1);
 
         return redirect()
             ->route(
@@ -136,7 +139,7 @@ class Step1 extends Component
             );
     }
 
-    public function finishRegistretion()
+    public function finishRegistretion(): RedirectResponse
     {
         $validatedData = Validator::make(
             $this->getValidateData($this->step),
@@ -157,7 +160,7 @@ class Step1 extends Component
         return redirect()->route('profile.show', $user->id);
     }
 
-    private function getValidateRules($key)
+    private function getValidateRules(string $key): array
     {
         $rules = [
             'step1' => [
@@ -199,7 +202,7 @@ class Step1 extends Component
         return $rules[$key];
     }
 
-    private function getValidateData($key)
+    private function getValidateData(string $key): array
     {
         $data = [
             'step1' => [
@@ -242,8 +245,8 @@ class Step1 extends Component
         return $data[$key];
     }
 
-    private function getNextStep()
+    private function getNextStep(): string
     {
-        return 'step'.(int) Str::replaceFirst('step', '', $this->step) + 1;
+        return 'step'.((int) Str::replaceFirst('step', '', $this->step) + 1);
     }
 }
diff --git a/app/Livewire/TagsComponent.php b/app/Livewire/TagsComponent.php
index 012b94d..2fb5c44 100644
--- a/app/Livewire/TagsComponent.php
+++ b/app/Livewire/TagsComponent.php
@@ -4,18 +4,20 @@ namespace App\Livewire;
 
 // use App\Models\BlogPost;
 use App\Models\Tag;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 use Livewire\Attributes\On;
 use Livewire\Component;
 
 class TagsComponent extends Component
 {
-    public $tags;
+    public mixed $tags;
 
-    public $parentComponent;
+    public mixed $parentComponent;
 
     // protected $listeners = ['tagAdded', 'tagRemoved'];
 
-    public function mount($parentComponent = null)
+    public function mount(mixed $parentComponent = null): void
     {
         /* $allTags = Tag::all(); */
         $curTags = $parentComponent ? $parentComponent->tags->unique()->pluck('name') : [];
@@ -44,7 +46,7 @@ class TagsComponent extends Component
         $this->dispatch('parentComponentTagRemoved', tag: $tag);
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.tags-component');
     }
diff --git a/app/Livewire/User/AddCircumference.php b/app/Livewire/User/AddCircumference.php
index 4101b56..d1d7802 100644
--- a/app/Livewire/User/AddCircumference.php
+++ b/app/Livewire/User/AddCircumference.php
@@ -8,28 +8,30 @@ use App\Models\CircumferenceMeasure;
 use App\Models\User;
 use Illuminate\Support\Facades\Auth;
 use LivewireUI\Modal\ModalComponent;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class AddCircumference extends ModalComponent
 {
     public User $user;
 
-    public $chest_circumference = 0;
+    public int $chest_circumference = 0;
 
-    public $waist_circumference = 0;
+    public int $waist_circumference = 0;
 
-    public $hip_circumference = 0;
+    public int $hip_circumference = 0;
 
-    public function mount()
+    public function mount(): void
     {
         $this->user = Auth::user();
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.user.add-circumference');
     }
 
-    public function add()
+    public function add(): void
     {
         $newMeasure = CircumferenceMeasure::create([
             'user_id' => $this->user->id,
diff --git a/app/Livewire/User/AddWeight.php b/app/Livewire/User/AddWeight.php
index ef4043d..5b92afc 100644
--- a/app/Livewire/User/AddWeight.php
+++ b/app/Livewire/User/AddWeight.php
@@ -6,24 +6,26 @@ use App\Models\User;
 use App\Models\WeightMeasure;
 use Illuminate\Support\Facades\Auth;
 use LivewireUI\Modal\ModalComponent;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Contracts\View\View;
 
 class AddWeight extends ModalComponent
 {
     public User $user;
 
-    public $weight = 0;
+    public int $weight = 0;
 
-    public function mount()
+    public function mount(): void
     {
         $this->user = Auth::user();
     }
 
-    public function render()
+    public function render(): View|ViewFactory
     {
         return view('livewire.user.add-weight');
     }
 
-    public function add()
+    public function add(): void
     {
         $newMeasure = WeightMeasure::create([
             'user_id' => $this->user->id,
diff --git a/app/Messages/ChatMessage.php b/app/Messages/ChatMessage.php
new file mode 100644
index 0000000..4e2aa4b
--- /dev/null
+++ b/app/Messages/ChatMessage.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Messages;
+
+use App\Models\Chat;
+use App\Models\User;
+use Faker\Factory as FakerFactory;
+
+class ChatMessage
+{
+    public int $id;
+
+    public mixed $payload;
+
+    public function __construct(int $id, mixed $payload)
+    {
+        $this->id = $id;
+        $this->payload = $payload;
+    }
+
+    public function someRandomFillFunction(): void
+    {
+
+        $users1 = User::all()->pluck('id');
+        $users2 = User::all()->pluck('id');
+        $faker = FakerFactory::create();
+
+        $users1->each(
+            function ($user1) use ($faker, $users2) {
+                $users2->each(
+                    function ($user2) use ($faker, $user1) {
+                        if ($user1 === $user2) {
+                            return;
+                        }
+                        $data1 = [
+                            'from_user_id' => $user2,
+                            'to_user_id' => $user1,
+                            'data' => $faker->text(),
+                        ];
+
+                        $data2 = [
+                            'from_user_id' => $user1,
+                            'to_user_id' => $user2,
+                            'data' => $faker->text(),
+                        ];
+
+                        $newMessage = (new Chat())->forceFill($data1);
+                        $newMessage->save();
+                        $newMessage = (new Chat())->forceFill($data2);
+                        $newMessage->save();
+                    }
+                );
+            }
+        );
+    }
+}
diff --git a/app/Models/BlogPost.php b/app/Models/BlogPost.php
index 0957e9a..9d98fee 100644
--- a/app/Models/BlogPost.php
+++ b/app/Models/BlogPost.php
@@ -23,7 +23,6 @@ use Illuminate\Support\Str;
  * @property \Illuminate\Support\Carbon|null $created_at
  * @property \Illuminate\Support\Carbon|null $updated_at
  * @property string $title
- *
  * @property-read \App\Models\User $author
  * @property-read \Illuminate\Database\Eloquent\Collection<int, \App\Models\BlogPostComment> $comments
  * @property-read int|null $comments_count
@@ -121,7 +120,7 @@ class BlogPost extends Model implements Viewable
         return $query->setEagerLoads([]);
     }
 
-    public function scopeContainsTag(Builder $query, string $tagString): Builder
+    public function scopeContainsTag(Builder $query, string $tagString): MorphToMany
     {
         $tagId = Str::of($tagString)->split('/-/')->first();
 
diff --git a/app/Models/Chat.php b/app/Models/Chat.php
index 5af0100..94503e4 100644
--- a/app/Models/Chat.php
+++ b/app/Models/Chat.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Query\Builder;
 
 /**
  * App\Models\Chat
@@ -36,7 +37,7 @@ class Chat extends Model
 
     protected $casts = ['created_at' => 'datetime:Y-m-d H:i:s'];
 
-    public function scopeWithLastUserMessage(mixed $query, int $userId)
+    public function scopeWithLastUserMessage(mixed $query, int $userId): Builder
     {
         return $query
             ->where('from_user_id', $userId)
@@ -45,12 +46,12 @@ class Chat extends Model
             ->first();
     }
 
-    public function scopeWithLastTenMessages(mixed $query, int $userId, int $recipientId)
+    public function scopeWithLastTenMessages(Builder $query, int $userId, int $recipientId): Builder
     {
         return $query
             ->where('from_user_id', $userId)
             ->where('to_user_id', $recipientId)
-            ->orWhere(function ($query) use ($userId, $recipientId) {
+            ->orWhere(function (Builder $query) use ($userId, $recipientId) {
                 return $query->where('from_user_id', $recipientId)
                     ->where('to_user_id', $userId);
             })
@@ -58,12 +59,12 @@ class Chat extends Model
             ->limit(20);
     }
 
-    public function scopeWithLastMessage(mixed $query, int $userId, int $recipientId)
+    public function scopeWithLastMessage(Builder $query, int $userId, int $recipientId): null|object
     {
         return $query
             ->where('from_user_id', $userId)
             ->where('to_user_id', $recipientId)
-            ->orWhere(function ($query) use ($userId, $recipientId) {
+            ->orWhere(function (Builder $query) use ($userId, $recipientId) {
                 return $query->where('from_user_id', $recipientId)
                     ->where('to_user_id', $userId);
             })
diff --git a/app/Models/ChosenDiet.php b/app/Models/ChosenDiet.php
index 8de788f..0dc8e03 100644
--- a/app/Models/ChosenDiet.php
+++ b/app/Models/ChosenDiet.php
@@ -5,6 +5,8 @@ namespace App\Models;
 use Iben\Statable\Statable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 
 /**
  * App\Models\ChosenDiet
@@ -46,27 +48,27 @@ class ChosenDiet extends Model
         'start_date',
     ];
 
-    public function getActorId()
+    public function getActorId(): int
     {
         return $this->user_id;
     }
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
 
-    public function diet()
+    public function diet(): BelongsTo
     {
         return $this->belongsTo(Diet::class);
     }
 
-    protected function getGraph()
+    protected function getGraph(): string
     {
         return 'chosen_diet';
     }
 
-    protected function saveBeforeTransition()
+    protected function saveBeforeTransition(): bool
     {
         return true;
     }
diff --git a/app/Models/CircumferenceMeasure.php b/app/Models/CircumferenceMeasure.php
index 9441d2c..883ffb7 100644
--- a/app/Models/CircumferenceMeasure.php
+++ b/app/Models/CircumferenceMeasure.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\CircumferenceMeasure
@@ -15,7 +16,6 @@ use Illuminate\Database\Eloquent\Model;
  * @property int $hip_circumference
  * @property \Illuminate\Support\Carbon|null $created_at
  * @property \Illuminate\Support\Carbon|null $updated_at
- *
  * @property-read \App\Models\User|null $user
  *
  * @method static \Illuminate\Database\Eloquent\Builder|CircumferenceMeasure newModelQuery()
@@ -37,7 +37,7 @@ class CircumferenceMeasure extends Model
 
     protected $guarded = [];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
diff --git a/app/Models/ConsultantEducation.php b/app/Models/ConsultantEducation.php
index 293b8be..84732b5 100644
--- a/app/Models/ConsultantEducation.php
+++ b/app/Models/ConsultantEducation.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\ConsultantEducation
@@ -19,7 +20,6 @@ use Illuminate\Database\Eloquent\Model;
  * @property string $request_state
  * @property \Illuminate\Support\Carbon|null $created_at
  * @property \Illuminate\Support\Carbon|null $updated_at
- *
  * @property-read \App\Models\User|null $user
  *
  * @method static \Illuminate\Database\Eloquent\Builder|ConsultantEducation newModelQuery()
@@ -45,7 +45,7 @@ class ConsultantEducation extends Model
 
     protected $guarded = [];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
diff --git a/app/Models/Diary.php b/app/Models/Diary.php
index 68a07dd..8ba5a30 100644
--- a/app/Models/Diary.php
+++ b/app/Models/Diary.php
@@ -5,6 +5,9 @@ namespace App\Models;
 use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Query\Builder;
 
 /**
  * App\Models\Diary
@@ -49,26 +52,26 @@ class Diary extends Model
     // protected $casts = ['date' => 'datetime:d-m-Y'];
     // protected $dateFormat = 'd-m-Y';
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class)->withDefault([
             'name' => 'Guest Author',
         ]);
     }
 
-    public function meals()
+    public function meals(): HasMany
     {
         return $this->hasMany(Meal::class);
     }
 
-    public function scopeUserToDayItem($query, $userId)
+    public function scopeUserToDayItem(Builder $query, int $userId): Builder
     {
         return $query
             ->where('user_id', $userId)
             ->where('date', now()->format('Y-m-d'));
     }
 
-    public function consultant_comments()
+    public function consultant_comments(): HasMany
     {
         return $this->hasMany(ConsultantDiaryComment::class);
     }
diff --git a/app/Models/Diet.php b/app/Models/Diet.php
index a72fa4e..6b37d68 100644
--- a/app/Models/Diet.php
+++ b/app/Models/Diet.php
@@ -9,6 +9,12 @@ use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOneThrough;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\MorphToMany;
+use Illuminate\Support\Str;
+use Spatie\Sluggable\HasSlug;
+use Spatie\Sluggable\SlugOptions;
 
 /**
  * App\Models\Diet
@@ -70,14 +76,21 @@ class Diet extends Model implements Viewable
         'choses',
     ];
 
-    private $allowedDietTypes = [
+    private array $allowedDietTypes = [
         'alko',
         'corb',
         'meat',
         'veg',
     ];
 
-    public function author()
+    // protected $casts = [
+    //     'type' => 'array',
+    //     'packet1_options' => 'array',
+    //     'packet2_options' => 'array',
+    //     'packet3_options' => 'array',
+    // ];
+
+    public function author(): BelongsToMany
     {
         return $this
             ->belongsToMany(User::class, 'diet_author', 'diet_id', 'user_id');
@@ -90,7 +103,7 @@ class Diet extends Model implements Viewable
         );*/
     }
 
-    public function comments()
+    public function comments(): HasMany
     {
         return $this->hasMany(DietComment::class);
     }
@@ -103,7 +116,7 @@ class Diet extends Model implements Viewable
     public function isLiked(): bool
     {
         if (auth()->user()) {
-            return auth()->user()->diet_likes()->forDiet($this)->count();
+            return auth()->user()->diet_likes()->forDiet($this)->count() > 0;
         }
 
         return false;
@@ -136,32 +149,32 @@ class Diet extends Model implements Viewable
         );
     }
 
-    public function choses()
+    public function choses(): HasMany
     {
         return $this->hasMany(ChosenDiet::class);
     }
 
-    public function scopeDurationMin(Builder $query, $days): Builder
+    public function scopeDurationMin(Builder $query, int $days): Builder
     {
         return $query->where('duration', '>=', $days);
     }
 
-    public function scopeDurationMax(Builder $query, $days): Builder
+    public function scopeDurationMax(Builder $query, int $days): Builder
     {
         return $query->where('duration', '<=', $days);
     }
 
-    public function scopeInvolvedMin(Builder $query, $number): Builder
+    public function scopeInvolvedMin(Builder $query, int $number): Builder
     {
         return $query->having('choses_count', '>=', $number);
     }
 
-    public function scopeInvolvedMax(Builder $query, $number): Builder
+    public function scopeInvolvedMax(Builder $query, int $number): Builder
     {
         return $query->having('choses_count', '<=', $number);
     }
 
-    public function scopeContainsType(Builder $query, $types): Builder
+    public function scopeContainsType(Builder $query, array $types): Builder
     {
         $i = 0;
 
@@ -177,7 +190,7 @@ class Diet extends Model implements Viewable
         return $query;
     }
 
-    private function unserializeOptionsArr($str)
+    private function unserializeOptionsArr(string $str): array
     {
         if (preg_match('/^".*"$/', $str)) {
             return json_decode(stripslashes(mb_substr($str, 1, -1)), true);
diff --git a/app/Models/DietComment.php b/app/Models/DietComment.php
index defb14d..61efb1f 100644
--- a/app/Models/DietComment.php
+++ b/app/Models/DietComment.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 
 /**
@@ -39,12 +40,12 @@ class DietComment extends Model
 {
     use HasFactory;
 
-    public function author()
+    public function author(): BelongsTo
     {
         return $this->belongsTo(User::class, 'user_id');
     }
 
-    public function diet()
+    public function diet(): BelongsTo
     {
         return $this->belongsTo(Diet::class, 'diet_id');
     }
@@ -61,7 +62,7 @@ class DietComment extends Model
                 ->user()
                 ->diet_comment_upvotes()
                 ->forDietCommentsUpVote($this)
-                ->count();
+                ->count() > 0;
         }
 
         return false;
@@ -74,7 +75,7 @@ class DietComment extends Model
                 ->user()
                 ->diet_comment_upvotes()
                 ->forDietCommentsDownVote($this)
-                ->count();
+                ->count() > 0;
         }
 
         return false;
diff --git a/app/Models/DietCommentUpvote.php b/app/Models/DietCommentUpvote.php
index e2ec669..78322d0 100644
--- a/app/Models/DietCommentUpvote.php
+++ b/app/Models/DietCommentUpvote.php
@@ -4,6 +4,8 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Builder;
 
 /**
  * App\Models\DietCommentUpvote
@@ -42,22 +44,22 @@ class DietCommentUpvote extends Model
         'type',
     ];
 
-    public function author()
+    public function author(): BelongsTo
     {
         return $this->belongsTo(User::class, 'user_id');
     }
 
-    public function diet_comment()
+    public function diet_comment(): BelongsTo
     {
         return $this->belongsTo(DietComment::class, 'comment_id');
     }
 
-    public function scopeForDietCommentsUpVote($query, DietComment $comment)
+    public function scopeForDietCommentsUpVote(Builder $query, DietComment $comment): Builder
     {
         return $query->where('comment_id', $comment->id)->where('type', 'upvote');
     }
 
-    public function scopeForDietCommentsDownVote($query, DietComment $comment)
+    public function scopeForDietCommentsDownVote(Builder $query, DietComment $comment): Builder
     {
         return $query->where('comment_id', $comment->id)->where('type', 'downvote');
     }
diff --git a/app/Models/DietLike.php b/app/Models/DietLike.php
index ec15270..c39176e 100644
--- a/app/Models/DietLike.php
+++ b/app/Models/DietLike.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Query\Builder;
 
 /**
  * App\Models\DietLike
@@ -34,7 +35,7 @@ class DietLike extends Model
         'user_id',
     ];
 
-    public function scopeForDiet($query, Diet $diet)
+    public function scopeForDiet(Builder $query, Diet $diet): Builder
     {
         return $query->where('diet_id', $diet->id);
     }
diff --git a/app/Models/Meal.php b/app/Models/Meal.php
index 0f39031..bb60b59 100644
--- a/app/Models/Meal.php
+++ b/app/Models/Meal.php
@@ -4,6 +4,9 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 
 /**
  * App\Models\Meal
@@ -46,24 +49,24 @@ class Meal extends Model
 
     protected $fillable = ['*'];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class)->withDefault([
             'name' => 'Guest Author',
         ]);
     }
 
-    public function diary()
+    public function diary(): BelongsTo
     {
         return $this->belongsTo(Diary::class);
     }
 
-    public function portions()
+    public function portions(): HasMany
     {
         return $this->hasMany(Portion::class);
     }
 
-    public function photos()
+    public function photos(): BelongsToMany
     {
         return $this->belongsToMany(UserAttachment::class);
     }
diff --git a/app/Models/Portion.php b/app/Models/Portion.php
index a4ec877..e8e63b1 100644
--- a/app/Models/Portion.php
+++ b/app/Models/Portion.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\Portion
@@ -37,7 +38,7 @@ class Portion extends Model
 
     protected $fillable = ['*'];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(Meal::class);
     }
diff --git a/app/Models/ProductGroup.php b/app/Models/ProductGroup.php
index fd36c41..81e7070 100644
--- a/app/Models/ProductGroup.php
+++ b/app/Models/ProductGroup.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 
 /**
  * App\Models\ProductGroup
@@ -34,7 +35,7 @@ class ProductGroup extends Model
 
     protected $fillable = ['name'];
 
-    public function product_nutritional_value()
+    public function product_nutritional_value(): HasMany
     {
         return $this->hasMany(ProductNutritionalValue::class);
     }
diff --git a/app/Models/ProductNutritionalValue.php b/app/Models/ProductNutritionalValue.php
index 5a5138b..358d394 100644
--- a/app/Models/ProductNutritionalValue.php
+++ b/app/Models/ProductNutritionalValue.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\ProductNutritionalValue
@@ -57,7 +58,7 @@ class ProductNutritionalValue extends Model
 
     protected $guarded = [];
 
-    public function product_group()
+    public function product_group(): BelongsTo
     {
         return $this->belongsTo(ProductGroup::class);
     }
diff --git a/app/Models/Tag.php b/app/Models/Tag.php
index 752fd58..179918e 100644
--- a/app/Models/Tag.php
+++ b/app/Models/Tag.php
@@ -38,7 +38,7 @@ class Tag extends Model
 
     protected $guarded = [];
 
-    public function blogPosts()
+    public function blogPosts(): MorphToMany
     {
         return $this->morphedByMany(BlogPost::class, 'taggable', 'taggables');
     }
diff --git a/app/Models/User.php b/app/Models/User.php
index 031e78e..e8a553e 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -90,6 +90,7 @@ use Laravel\Sanctum\HasApiTokens;
  * @property-read int|null $views_count
  * @property-read \Illuminate\Database\Eloquent\Collection<int, \App\Models\WeightMeasure> $weight_measures
  * @property-read int|null $weight_measures_count
+ * @property-read string $consultant_state
  *
  * @method static \Database\Factories\UserFactory factory($count = null, $state = [])
  * @method static \Illuminate\Database\Eloquent\Builder|User newModelQuery()
diff --git a/app/Models/UserAttachment.php b/app/Models/UserAttachment.php
index f45d4be..80abe5f 100644
--- a/app/Models/UserAttachment.php
+++ b/app/Models/UserAttachment.php
@@ -4,6 +4,9 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Query\Builder;
 
 /**
  * App\Models\UserAttachment
@@ -44,17 +47,17 @@ class UserAttachment extends Model
 
     protected $guarded = [];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
 
-    public function scopeCerts($query)
+    public function scopeCerts(Builder $query): Builder
     {
         return $query->where('user_attachments.group', 'user_certs');
     }
 
-    public function meals()
+    public function meals(): BelongsToMany
     {
         return $this->belongsToMany(Meal::class);
     }
diff --git a/app/Models/UserDetailz.php b/app/Models/UserDetailz.php
index 31a1b65..d8eb549 100644
--- a/app/Models/UserDetailz.php
+++ b/app/Models/UserDetailz.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\UserDetailz
@@ -80,7 +81,7 @@ class UserDetailz extends Model
 
     protected $guarded = [];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
diff --git a/app/Models/WeightMeasure.php b/app/Models/WeightMeasure.php
index 9555659..0890418 100644
--- a/app/Models/WeightMeasure.php
+++ b/app/Models/WeightMeasure.php
@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 /**
  * App\Models\WeightMeasure
@@ -33,7 +34,7 @@ class WeightMeasure extends Model
 
     protected $guarded = [];
 
-    public function user()
+    public function user(): BelongsTo
     {
         return $this->belongsTo(User::class);
     }
diff --git a/app/Notifications/ConsultantRequestStarted.php b/app/Notifications/ConsultantRequestStarted.php
index ff31650..af9f2f5 100644
--- a/app/Notifications/ConsultantRequestStarted.php
+++ b/app/Notifications/ConsultantRequestStarted.php
@@ -39,7 +39,7 @@ class ConsultantRequestStarted extends Notification implements ShouldQueue
     public function toMail(object $notifiable): MailMessage
     {
         return (new MailMessage())
-            ->subject('[Eatvio] New Consultant request')
+            ->subject('[Eatvio] New Consultant ['.$this->education->user_id.'] request')
             ->line('User: '.$notifiable->name.' send Consultant request')
             ->action('Notification Action', route('profile.show', $notifiable))
             ->line('Thank you for using our application!');
diff --git a/app/Notifications/DietStarted.php b/app/Notifications/DietStarted.php
index 7a46d24..49048af 100644
--- a/app/Notifications/DietStarted.php
+++ b/app/Notifications/DietStarted.php
@@ -2,6 +2,7 @@
 
 namespace App\Notifications;
 
+use App\Models\ChosenDiet;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Notifications\Messages\MailMessage;
@@ -11,14 +12,14 @@ class DietStarted extends Notification implements ShouldQueue
 {
     use Queueable;
 
-    public $chosenDiet;
+    public ChosenDiet $chosenDiet;
 
     /**
      * Create a new notification instance.
      *
      * @return void
      */
-    public function __construct($chosenDiet)
+    public function __construct(ChosenDiet $chosenDiet)
     {
         $this->afterCommit();
         $this->chosenDiet = $chosenDiet;
@@ -28,7 +29,6 @@ class DietStarted extends Notification implements ShouldQueue
      * Get the notification's delivery channels.
      *
      * @param  mixed  $notifiable
-     *
      * @return array
      */
     public function via($notifiable)
@@ -40,13 +40,12 @@ class DietStarted extends Notification implements ShouldQueue
      * Get the mail representation of the notification.
      *
      * @param  mixed  $notifiable
-     *
      * @return \Illuminate\Notifications\Messages\MailMessage
      */
     public function toMail($notifiable)
     {
         return (new MailMessage())
-            ->line('you are successful started diet named: '.$this->chosenDiet->diet->name)
+            ->line('you are successful started diet named: '.($this->chosenDiet->diet->name ?? 'NoName'))
             ->action('Notification Action', route('diet.show', $this->chosenDiet->diet))
             ->line('Thank you for using our application!');
     }
@@ -55,7 +54,6 @@ class DietStarted extends Notification implements ShouldQueue
      * Get the array representation of the notification.
      *
      * @param  mixed  $notifiable
-     *
      * @return array
      */
     public function toArray($notifiable)
diff --git a/app/Rules/MinWords.php b/app/Rules/MinWords.php
index 929a924..26c76a2 100644
--- a/app/Rules/MinWords.php
+++ b/app/Rules/MinWords.php
@@ -6,9 +6,9 @@ use Illuminate\Contracts\Validation\Rule;
 
 class MinWords implements Rule
 {
-    protected $minWords;
+    protected int $minWords;
 
-    public function __construct($minWords)
+    public function __construct(int $minWords)
     {
         $this->minWords = $minWords;
     }
@@ -20,7 +20,7 @@ class MinWords implements Rule
         return $wordCount >= $this->minWords;
     }
 
-    public function message()
+    public function message(): string
     {
         return "The :attribute must have at least {$this->minWords} words.";
     }
diff --git a/app/Services/FeedService.php b/app/Services/FeedService.php
index 11ee3e9..d87a87d 100644
--- a/app/Services/FeedService.php
+++ b/app/Services/FeedService.php
@@ -6,11 +6,12 @@ use App\Models\BlogPost;
 use App\Models\Recipe;
 use App\Models\User;
 use Carbon\Carbon;
+use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\DB;
 
 class FeedService
 {
-    public static function showActualFeed()
+    public static function showActualFeed(): Collection
     {
         $dateMax = Recipe::max('created_at');
         $dateMin = Carbon::parse($dateMax)->subDays(10);
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index 3cc4503..748bef3 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -17,7 +17,11 @@ parameters:
 
     excludePaths:
         - vendor/*
+        - database/*
+        - tests/*
         - app/Http/Controllers/Auth/*
+        - config/*
+        - routes/*
     ignoreErrors:
         - '/Parameter #1 \$value of function collect expects/'
         - '/PHPDoc type array of property App\\Models\\User::\$hidden is not covariant with PHPDoc type/'