diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
new file mode 100644
index 0000000..c2f8cb6
--- /dev/null
+++ b/.github/workflows/linter.yml
@@ -0,0 +1,20 @@
+name: "Linter"
+
+on: [pull_request]
+jobs:
+  lint:
+    name: Linter
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 2
+
+    - run: git checkout HEAD^2
+
+    - name: Run Linter
+      run: |
+        docker run --rm -v $PWD:/app composer sh -c \
+        "composer install --profile --ignore-platform-reqs && composer lint"
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 72a150f..a359587 100644
--- a/composer.json
+++ b/composer.json
@@ -22,6 +22,10 @@
     "autoload-dev": {
         "psr-4": {"Utopia\\Tests\\": "tests/Transfer"}
     },
+    "scripts": {
+        "lint": "./vendor/bin/pint --test",
+        "format": "./vendor/bin/pint"
+    },
     "require": {
         "php": ">=8.0",
         "utopia-php/cli": "^0.13.0",
diff --git a/playground.php b/playground.php
index 1576e61..4aade02 100644
--- a/playground.php
+++ b/playground.php
@@ -5,7 +5,7 @@
  *
  * A place to test and debug the Transfer Library stuff
  */
-require_once __DIR__ . '/vendor/autoload.php';
+require_once __DIR__.'/vendor/autoload.php';
 
 use Appwrite\Query;
 use Dotenv\Dotenv;
@@ -65,7 +65,7 @@
 //     $_ENV['DESTINATION_APPWRITE_TEST_KEY']
 // );
 
-$destinationLocal = new Local(__DIR__ . '/localBackup/');
+$destinationLocal = new Local(__DIR__.'/localBackup/');
 
 /**
  * Initialise Transfer Class
diff --git a/src/Transfer/Cache.php b/src/Transfer/Cache.php
index f9de689..f927f89 100644
--- a/src/Transfer/Cache.php
+++ b/src/Transfer/Cache.php
@@ -4,7 +4,7 @@
 
 /**
  * Cache stores a local version of all data copied over from the source, This can be used as reference point for
- * previous transfers and also help the destination to determine what needs to be updated, modified, 
+ * previous transfers and also help the destination to determine what needs to be updated, modified,
  * added or removed. It is also used for debugging and validation purposes.
  */
 class Cache
@@ -18,15 +18,15 @@ public function __construct()
 
     /**
      * Add Resource
-     * 
+     *
      * Places the resource in the cache, in the cache backend this also gets assigned a unique ID.
-     * 
-     * @param Resource $resource
+     *
+     * @param  resource  $resource
      * @return void
      */
     public function add($resource)
     {
-        if (!$resource->getInternalId()) {
+        if (! $resource->getInternalId()) {
             $resourceId = uniqid();
             if (isset($this->cache[$resource->getName()][$resourceId])) {
                 $resourceId = uniqid();
@@ -45,16 +45,16 @@ public function addAll(array $resources)
 
     /**
      * Update Resource
-     * 
+     *
      * Updates the resource in the cache, if the resource does not exist in the cache an exception is thrown.
      * Use Add to add a new resource to the cache.
-     * 
-     * @param Resource $resource
+     *
+     * @param  resource  $resource
      * @return void
      */
     public function update($resource)
     {
-        if (!in_array($resource, $this->cache[$resource->getName()])) {
+        if (! in_array($resource, $this->cache[$resource->getName()])) {
             throw new \Exception('Resource does not exist in cache');
         }
 
@@ -70,15 +70,15 @@ public function updateAll($resources)
 
     /**
      * Remove Resource
-     * 
+     *
      * Removes the resource from the cache, if the resource does not exist in the cache an exception is thrown.
-     * 
-     * @param Resource $resource
+     *
+     * @param  resource  $resource
      * @return void
      */
     public function remove($resource)
     {
-        if (!in_array($resource, $this->cache[$resource->getName()])) {
+        if (! in_array($resource, $this->cache[$resource->getName()])) {
             throw new \Exception('Resource does not exist in cache');
         }
 
@@ -112,9 +112,9 @@ public function getAll()
 
     /**
      * Wipe Cache
-     * 
+     *
      * Removes all resources from the cache.
-     * 
+     *
      * @return void
      */
     public function wipe()
diff --git a/src/Transfer/Destinations/Appwrite.php b/src/Transfer/Destinations/Appwrite.php
index ca7ed54..daa1b05 100644
--- a/src/Transfer/Destinations/Appwrite.php
+++ b/src/Transfer/Destinations/Appwrite.php
@@ -15,12 +15,10 @@
 use Utopia\Transfer\Resources\Auth\Membership;
 use Utopia\Transfer\Resources\Auth\User;
 use Utopia\Transfer\Resources\Database\Attribute;
-use Utopia\Transfer\Resources\Database\Attributes\Boolean;
 use Utopia\Transfer\Resources\Database\Attributes\DateTime;
+use Utopia\Transfer\Resources\Database\Attributes\Decimal;
 use Utopia\Transfer\Resources\Database\Attributes\Email;
 use Utopia\Transfer\Resources\Database\Attributes\Enum;
-use Utopia\Transfer\Resources\Database\Attributes\Decimal;
-use Utopia\Transfer\Resources\Database\Attributes\Integer;
 use Utopia\Transfer\Resources\Database\Attributes\IP;
 use Utopia\Transfer\Resources\Database\Attributes\Relationship;
 use Utopia\Transfer\Resources\Database\Attributes\Text;
@@ -66,7 +64,7 @@ public static function getName(): string
     /**
      * Get Supported Resources
      */
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             // Auth
@@ -216,7 +214,7 @@ public function report(array $resources = []): array
     protected function import(array $resources, callable $callback): void
     {
         foreach ($resources as $resource) {
-            /** @var Resource $resource */
+            /** @var resource $resource */
             switch ($resource->getGroup()) {
                 case Transfer::GROUP_DATABASES:
                     $responseResource = $this->importDatabaseResource($resource);
@@ -307,7 +305,7 @@ public function createAttribute(Attribute $attribute): void
                 $databaseService->createStringAttribute($attribute->getCollection()->getDatabase()->getId(), $attribute->getCollection()->getId(), $attribute->getKey(), $attribute->getSize(), $attribute->getRequired(), $attribute->getDefault(), $attribute->getArray());
                 break;
             case Attribute::TYPE_INTEGER:
-                /** @var Integer $attribute */
+                /** @var int $attribute */
                 $databaseService->createIntegerAttribute($attribute->getCollection()->getDatabase()->getId(), $attribute->getCollection()->getId(), $attribute->getKey(), $attribute->getRequired(), $attribute->getMin(), $attribute->getMax() ?? null, $attribute->getDefault(), $attribute->getArray());
                 break;
             case Attribute::TYPE_FLOAT:
@@ -315,7 +313,7 @@ public function createAttribute(Attribute $attribute): void
                 $databaseService->createFloatAttribute($attribute->getCollection()->getDatabase()->getId(), $attribute->getCollection()->getId(), $attribute->getKey(), $attribute->getRequired(), null, null, $attribute->getDefault(), $attribute->getArray());
                 break;
             case Attribute::TYPE_BOOLEAN:
-                /** @var Boolean $attribute */
+                /** @var bool $attribute */
                 $databaseService->createBooleanAttribute($attribute->getCollection()->getDatabase()->getId(), $attribute->getCollection()->getId(), $attribute->getKey(), $attribute->getRequired(), $attribute->getDefault(), $attribute->getArray());
                 break;
             case Attribute::TYPE_DATETIME:
@@ -412,7 +410,6 @@ public function importFileResource(Resource $resource): Resource
     /**
      * Import File Data
      *
-     * @param File $file
      *
      * @returns File
      */
@@ -501,7 +498,7 @@ public function importAuthResource(Resource $resource): Resource
                     }
 
                     if ($resource->getDisabled()) {
-                        $userService->updateStatus($resource->getId(), !$resource->getDisabled());
+                        $userService->updateStatus($resource->getId(), ! $resource->getDisabled());
                     }
 
                     break;
@@ -525,7 +522,7 @@ public function importAuthResource(Resource $resource): Resource
         }
     }
 
-    public function importPasswordUser(User $user): array|null
+    public function importPasswordUser(User $user): ?array
     {
         $auth = new Users($this->client);
         $hash = $user->getPasswordHash();
@@ -544,7 +541,7 @@ public function importPasswordUser(User $user): array|null
                     $hash->getSalt(),
                     $hash->getSeparator(),
                     $hash->getSigningKey(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_BCRYPT:
@@ -552,7 +549,7 @@ public function importPasswordUser(User $user): array|null
                     $user->getId(),
                     $user->getEmail(),
                     $hash->getHash(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_ARGON2:
@@ -560,7 +557,7 @@ public function importPasswordUser(User $user): array|null
                     $user->getId(),
                     $user->getEmail(),
                     $hash->getHash(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_SHA256:
@@ -569,7 +566,7 @@ public function importPasswordUser(User $user): array|null
                     $user->getEmail(),
                     $hash->getHash(),
                     'sha256',
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_PHPASS:
@@ -577,7 +574,7 @@ public function importPasswordUser(User $user): array|null
                     $user->getId(),
                     $user->getEmail(),
                     $hash->getHash(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_SCRYPT:
@@ -590,7 +587,7 @@ public function importPasswordUser(User $user): array|null
                     $hash->getPasswordMemory(),
                     $hash->getPasswordParallel(),
                     $hash->getPasswordLength(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
             case Hash::ALGORITHM_PLAINTEXT:
@@ -599,7 +596,7 @@ public function importPasswordUser(User $user): array|null
                     $user->getEmail(),
                     $user->getPhone(),
                     $hash->getHash(),
-                    empty($user->getUsername()) ? null : $user->getUsername() 
+                    empty($user->getUsername()) ? null : $user->getUsername()
                 );
                 break;
         }
diff --git a/src/Transfer/Destinations/Local.php b/src/Transfer/Destinations/Local.php
index 73268ad..76a1428 100644
--- a/src/Transfer/Destinations/Local.php
+++ b/src/Transfer/Destinations/Local.php
@@ -24,10 +24,10 @@ public function __construct(string $path)
     {
         $this->path = $path;
 
-        if (!\file_exists($this->path)) {
+        if (! \file_exists($this->path)) {
             mkdir($this->path, 0777, true);
-            mkdir($this->path . '/files', 0777, true);
-            mkdir($this->path . '/deployments', 0777, true);
+            mkdir($this->path.'/files', 0777, true);
+            mkdir($this->path.'/deployments', 0777, true);
         }
     }
 
@@ -42,7 +42,7 @@ public static function getName(): string
     /**
      * Get Supported Resources
      */
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             Resource::TYPE_ATTRIBUTE,
@@ -58,7 +58,7 @@ static function getSupportedResources(): array
             Resource::TYPE_INDEX,
             Resource::TYPE_TEAM,
             Resource::TYPE_MEMBERSHIP,
-            Resource::TYPE_USER
+            Resource::TYPE_USER,
         ];
     }
 
@@ -74,9 +74,9 @@ public function report(array $resources = []): array
         }
 
         // Check we can write to the file
-        if (!\is_writable($this->path . '/backup.json')) {
-            $report[Transfer::GROUP_DATABASES][] = 'Unable to write to file: ' . $this->path;
-            throw new \Exception('Unable to write to file: ' . $this->path);
+        if (! \is_writable($this->path.'/backup.json')) {
+            $report[Transfer::GROUP_DATABASES][] = 'Unable to write to file: '.$this->path;
+            throw new \Exception('Unable to write to file: '.$this->path);
         }
 
         return $report;
@@ -93,13 +93,13 @@ private function sync(): void
             throw new \Exception('Unable to encode data to JSON, Are you accidentally encoding binary data?');
         }
 
-        \file_put_contents($this->path . '/backup.json', \json_encode($this->data, JSON_PRETTY_PRINT));
+        \file_put_contents($this->path.'/backup.json', \json_encode($this->data, JSON_PRETTY_PRINT));
     }
 
     protected function import(array $resources, callable $callback): void
     {
         foreach ($resources as $resource) {
-            /** @var Resource $resource */
+            /** @var resource $resource */
             switch ($resource->getName()) {
                 case 'Deployment':
                     /** @var Deployment $resource */
@@ -107,7 +107,7 @@ protected function import(array $resources, callable $callback): void
                         $this->data[$resource->getGroup()][$resource->getName()][$resource->getInternalId()] = $resource->asArray();
                     }
 
-                    file_put_contents($this->path . 'deployments/' . $resource->getId() . '.tar.gz', $resource->getData(), FILE_APPEND);
+                    file_put_contents($this->path.'deployments/'.$resource->getId().'.tar.gz', $resource->getData(), FILE_APPEND);
                     break;
                 case 'File':
                     /** @var File $resource */
@@ -115,22 +115,22 @@ protected function import(array $resources, callable $callback): void
                     // Handle folders
                     if (str_contains($resource->getFileName(), '/')) {
                         $folders = explode('/', $resource->getFileName());
-                        $folderPath = $this->path . '/files';
+                        $folderPath = $this->path.'/files';
 
                         foreach ($folders as $folder) {
-                            $folderPath .= '/' . $folder;
+                            $folderPath .= '/'.$folder;
 
-                            if (!\file_exists($folderPath) && str_contains($folder, '.') === false) {
+                            if (! \file_exists($folderPath) && str_contains($folder, '.') === false) {
                                 mkdir($folderPath, 0777, true);
                             }
                         }
                     }
 
-                    if ($resource->getStart() === 0 && \file_exists($this->path . '/files/' . $resource->getFileName())) {
-                        unlink($this->path . '/files/' . $resource->getFileName());
+                    if ($resource->getStart() === 0 && \file_exists($this->path.'/files/'.$resource->getFileName())) {
+                        unlink($this->path.'/files/'.$resource->getFileName());
                     }
 
-                    file_put_contents($this->path . '/files/' . $resource->getFileName(), $resource->getData(), FILE_APPEND);
+                    file_put_contents($this->path.'/files/'.$resource->getFileName(), $resource->getData(), FILE_APPEND);
                     break;
             }
 
diff --git a/src/Transfer/Resources/Auth/User.php b/src/Transfer/Resources/Auth/User.php
index 782af79..14a2a2f 100644
--- a/src/Transfer/Resources/Auth/User.php
+++ b/src/Transfer/Resources/Auth/User.php
@@ -43,7 +43,7 @@ public function __construct(
         string $id = '',
         string $email = '',
         string $username = '',
-        ?Hash $passwordHash = null,
+        Hash $passwordHash = null,
         string $phone = '',
         array $types = [self::TYPE_ANONYMOUS],
         string $oauthProvider = '',
diff --git a/src/Transfer/Resources/Database/Attributes/Boolean.php b/src/Transfer/Resources/Database/Attributes/Boolean.php
index b72f531..427cdce 100644
--- a/src/Transfer/Resources/Database/Attributes/Boolean.php
+++ b/src/Transfer/Resources/Database/Attributes/Boolean.php
@@ -18,7 +18,7 @@ class Boolean extends Attribute
     /**
      * @param  ?bool  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?bool $default = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, bool $default = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
diff --git a/src/Transfer/Resources/Database/Attributes/DateTime.php b/src/Transfer/Resources/Database/Attributes/DateTime.php
index a8b4d5a..d00a619 100644
--- a/src/Transfer/Resources/Database/Attributes/DateTime.php
+++ b/src/Transfer/Resources/Database/Attributes/DateTime.php
@@ -12,7 +12,7 @@ class DateTime extends Attribute
     /**
      * @param  ?string  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?string $default = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, string $default = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
diff --git a/src/Transfer/Resources/Database/Attributes/Decimal.php b/src/Transfer/Resources/Database/Attributes/Decimal.php
index 9222646..2170f64 100644
--- a/src/Transfer/Resources/Database/Attributes/Decimal.php
+++ b/src/Transfer/Resources/Database/Attributes/Decimal.php
@@ -18,7 +18,7 @@ class Decimal extends Attribute
      * @param  ?float  $min
      * @param  ?float  $max
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?float $default = null, float $min = null, float $max = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, float $default = null, float $min = null, float $max = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
@@ -31,12 +31,12 @@ public function getTypeName(): string
         return Attribute::TYPE_FLOAT;
     }
 
-    public function getMin(): float|null
+    public function getMin(): ?float
     {
         return $this->min;
     }
 
-    public function getMax(): float|null
+    public function getMax(): ?float
     {
         return $this->max;
     }
diff --git a/src/Transfer/Resources/Database/Attributes/Email.php b/src/Transfer/Resources/Database/Attributes/Email.php
index 64b2df3..50970e1 100644
--- a/src/Transfer/Resources/Database/Attributes/Email.php
+++ b/src/Transfer/Resources/Database/Attributes/Email.php
@@ -12,7 +12,7 @@ class Email extends Attribute
     /**
      * @param  ?string  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?string $default = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, string $default = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
diff --git a/src/Transfer/Resources/Database/Attributes/IP.php b/src/Transfer/Resources/Database/Attributes/IP.php
index a204918..0ae58ca 100644
--- a/src/Transfer/Resources/Database/Attributes/IP.php
+++ b/src/Transfer/Resources/Database/Attributes/IP.php
@@ -12,7 +12,7 @@ class IP extends Attribute
     /**
      * @param  string  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?string $default = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, string $default = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
diff --git a/src/Transfer/Resources/Database/Attributes/Integer.php b/src/Transfer/Resources/Database/Attributes/Integer.php
index f84e2f5..de8379f 100644
--- a/src/Transfer/Resources/Database/Attributes/Integer.php
+++ b/src/Transfer/Resources/Database/Attributes/Integer.php
@@ -18,7 +18,7 @@ class Integer extends Attribute
      * @param  ?int  $min
      * @param  ?int  $max
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?int $default = null, int $min = null, int $max = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, int $default = null, int $min = null, int $max = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
@@ -31,24 +31,24 @@ public function getTypeName(): string
         return Attribute::TYPE_INTEGER;
     }
 
-    public function getMin(): int|null
+    public function getMin(): ?int
     {
         return $this->min;
     }
 
-    public function getMax(): int|null
+    public function getMax(): ?int
     {
         return $this->max;
     }
 
-    public function setMin(int|null $min): self
+    public function setMin(?int $min): self
     {
         $this->min = $min;
 
         return $this;
     }
 
-    public function setMax(int|null $max): self
+    public function setMax(?int $max): self
     {
         $this->max = $max;
 
diff --git a/src/Transfer/Resources/Database/Attributes/Text.php b/src/Transfer/Resources/Database/Attributes/Text.php
index 1b97d40..d41dadc 100644
--- a/src/Transfer/Resources/Database/Attributes/Text.php
+++ b/src/Transfer/Resources/Database/Attributes/Text.php
@@ -14,7 +14,7 @@ class Text extends Attribute
     /**
      * @param  ?string  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?string $default = null, int $size = 256)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, string $default = null, int $size = 256)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
diff --git a/src/Transfer/Resources/Database/Attributes/URL.php b/src/Transfer/Resources/Database/Attributes/URL.php
index 9e6ec41..8f4790e 100644
--- a/src/Transfer/Resources/Database/Attributes/URL.php
+++ b/src/Transfer/Resources/Database/Attributes/URL.php
@@ -12,7 +12,7 @@ class URL extends Attribute
     /**
      * @param  ?string  $default
      */
-    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, ?string $default = null)
+    public function __construct(string $key, Collection $collection, bool $required = false, bool $array = false, string $default = null)
     {
         parent::__construct($key, $collection, $required, $array);
         $this->default = $default;
@@ -30,6 +30,6 @@ public function setDefault(string $default): void
 
     public function getTypeName(): string
     {
-        return Attribute::TYPE_URL;;
+        return Attribute::TYPE_URL;
     }
 }
diff --git a/src/Transfer/Source.php b/src/Transfer/Source.php
index e35a536..4a747aa 100644
--- a/src/Transfer/Source.php
+++ b/src/Transfer/Source.php
@@ -19,8 +19,8 @@ public function run(array $resources, callable $callback): void
         $this->transferCallback = function (array $returnedResources) use ($callback, $resources) {
             $prunedResurces = [];
             foreach ($returnedResources as $resource) {
-                /** @var Resource $resource */
-                if (!in_array($resource->getName(), $resources)) {
+                /** @var resource $resource */
+                if (! in_array($resource->getName(), $resources)) {
                     $resource->setStatus(Resource::STATUS_SKIPPED);
                 } else {
                     $prunedResurces[] = $resource;
@@ -37,7 +37,7 @@ public function run(array $resources, callable $callback): void
     /**
      * Export Resources
      *
-     * @param string[] $resources
+     * @param  string[]  $resources
      * @return void
      */
     public function exportResources(array $resources, int $batchSize)
@@ -83,7 +83,7 @@ public function exportResources(array $resources, int $batchSize)
     /**
      * Export Auth Group
      *
-     * @param array $resources Resources to export
+     * @param  array  $resources Resources to export
      * @return void
      */
     abstract protected function exportGroupAuth(int $batchSize, array $resources);
@@ -91,8 +91,8 @@ abstract protected function exportGroupAuth(int $batchSize, array $resources);
     /**
      * Export Databases Group
      *
-     * @param int $batchSize Max 100
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 100
+     * @param  array  $resources Resources to export
      * @return void
      */
     abstract protected function exportGroupDatabases(int $batchSize, array $resources);
@@ -100,8 +100,8 @@ abstract protected function exportGroupDatabases(int $batchSize, array $resource
     /**
      * Export Storage Group
      *
-     * @param int $batchSize Max 5
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 5
+     * @param  array  $resources Resources to export
      * @return void
      */
     abstract protected function exportGroupStorage(int $batchSize, array $resources);
@@ -109,8 +109,8 @@ abstract protected function exportGroupStorage(int $batchSize, array $resources)
     /**
      * Export Functions Group
      *
-     * @param int $batchSize Max 100
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 100
+     * @param  array  $resources Resources to export
      * @return void
      */
     abstract protected function exportGroupFunctions(int $batchSize, array $resources);
diff --git a/src/Transfer/Sources/Appwrite.php b/src/Transfer/Sources/Appwrite.php
index bede273..2de8dde 100644
--- a/src/Transfer/Sources/Appwrite.php
+++ b/src/Transfer/Sources/Appwrite.php
@@ -11,8 +11,8 @@
 use Appwrite\Services\Users;
 use Utopia\Transfer\Resource;
 use Utopia\Transfer\Resources\Auth\Hash;
-use Utopia\Transfer\Resources\Auth\Team;
 use Utopia\Transfer\Resources\Auth\Membership;
+use Utopia\Transfer\Resources\Auth\Team;
 use Utopia\Transfer\Resources\Auth\User;
 use Utopia\Transfer\Resources\Database\Attribute;
 use Utopia\Transfer\Resources\Database\Attributes\Boolean;
@@ -79,7 +79,7 @@ public static function getName(): string
     /**
      * Get Supported Resources
      */
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             // Auth
@@ -293,7 +293,7 @@ private function exportUsers(int $batchSize)
                     '',
                     $user['emailVerification'],
                     $user['phoneVerification'],
-                    !$user['status'],
+                    ! $user['status'],
                     $user['prefs']
                 );
 
@@ -473,7 +473,7 @@ private function convertAttribute(array $value, Collection $collection): Attribu
     {
         switch ($value['type']) {
             case 'string':
-                if (!isset($value['format'])) {
+                if (! isset($value['format'])) {
                     return new Text(
                         $value['key'],
                         $collection,
@@ -748,11 +748,11 @@ private function calculateTypes(array $user): array
 
         $types = [];
 
-        if (!empty($user['email'])) {
+        if (! empty($user['email'])) {
             $types[] = User::TYPE_EMAIL;
         }
 
-        if (!empty($user['phone'])) {
+        if (! empty($user['phone'])) {
             $types[] = User::TYPE_PHONE;
         }
 
diff --git a/src/Transfer/Sources/Firebase.php b/src/Transfer/Sources/Firebase.php
index c5a3f50..7f3597c 100644
--- a/src/Transfer/Sources/Firebase.php
+++ b/src/Transfer/Sources/Firebase.php
@@ -104,7 +104,7 @@ protected function call(string $method, string $path = '', array $headers = [],
     /**
      * Get Supported Resources
      */
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             // Auth
@@ -298,7 +298,7 @@ private function calculateArrayType(Collection $collection, string $key, array $
         $previousType = null;
 
         foreach ($data['values'] as $field) {
-            if (!$previousType) {
+            if (! $previousType) {
                 $previousType = $this->convertAttribute($collection, $key, $field);
             } elseif ($previousType->getName() != ($this->convertAttribute($collection, $key, $field))->getName()) {
                 $isSameType = false;
@@ -341,12 +341,12 @@ private function exportCollection(Collection $collection, int $batchSize, bool $
             // Calculate Schema and handle subcollections
             $documentSchema = [];
             foreach ($result['documents'] as $document) {
-                if (!isset($document['fields'])) {
+                if (! isset($document['fields'])) {
                     continue; //TODO: Transfer Empty Documents
                 }
 
                 foreach ($document['fields'] as $key => $field) {
-                    if (!isset($documentSchema[$key])) {
+                    if (! isset($documentSchema[$key])) {
                         $documentSchema[$key] = $this->convertAttribute($collection, $key, $field);
                     }
                 }
@@ -439,7 +439,7 @@ private function exportBuckets(int $batchsize)
                 $this->callback([new Bucket($bucket['id'], [], false, $bucket['name'])]);
             }
 
-            if (!isset($result['nextPageToken'])) {
+            if (! isset($result['nextPageToken'])) {
                 break;
             }
 
@@ -469,7 +469,7 @@ private function exportFiles(int $batchsize)
                     break;
                 }
 
-                if (!isset($result['items'])) {
+                if (! isset($result['items'])) {
                     break;
                 }
 
diff --git a/src/Transfer/Sources/NHost.php b/src/Transfer/Sources/NHost.php
index e3f9b5e..d0ca19b 100644
--- a/src/Transfer/Sources/NHost.php
+++ b/src/Transfer/Sources/NHost.php
@@ -55,11 +55,11 @@ public function __construct(string $subdomain, string $region, string $adminSecr
 
     public function getDatabase(): PDO
     {
-        if (!$this->pdo) {
+        if (! $this->pdo) {
             try {
-                $this->pdo = new \PDO('pgsql:host=' . $this->subdomain . '.db.' . $this->region . '.nhost.run' . ';port=' . $this->port . ';dbname=' . $this->databaseName, $this->username, $this->password);
+                $this->pdo = new \PDO('pgsql:host='.$this->subdomain.'.db.'.$this->region.'.nhost.run'.';port='.$this->port.';dbname='.$this->databaseName, $this->username, $this->password);
             } catch (\PDOException $e) {
-                throw new \Exception('Failed to connect to database: ' . $e->getMessage());
+                throw new \Exception('Failed to connect to database: '.$e->getMessage());
             }
         }
 
@@ -74,7 +74,7 @@ public static function getName(): string
     /**
      * Get Supported Resources
      */
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             // Auth
@@ -102,13 +102,13 @@ public function report(array $resources = []): array
         }
 
         try {
-           $db = $this->getDatabase();
+            $db = $this->getDatabase();
         } catch (\PDOException $e) {
-            throw new \Exception('Failed to connect to database. PDO Code: ' . $e->getCode() . ' Error: ' . $e->getMessage());
+            throw new \Exception('Failed to connect to database. PDO Code: '.$e->getCode().' Error: '.$e->getMessage());
         }
 
-        if (!empty($db->errorCode())) {
-            throw new \Exception('Failed to connect to database. PDO Code: ' . $db->errorCode() . (empty($db->errorInfo()[2]) ? '' : ' Error: ' . $db->errorInfo()[2]));
+        if (! empty($db->errorCode())) {
+            throw new \Exception('Failed to connect to database. PDO Code: '.$db->errorCode().(empty($db->errorInfo()[2]) ? '' : ' Error: '.$db->errorInfo()[2]));
         }
 
         // Auth
@@ -117,7 +117,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access users table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access users table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_USER] = $statement->fetchColumn();
@@ -133,7 +133,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access tables table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access tables table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_COLLECTION] = $statement->fetchColumn();
@@ -144,7 +144,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access columns table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access columns table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_ATTRIBUTE] = $statement->fetchColumn();
@@ -155,7 +155,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access indexes table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access indexes table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_INDEX] = $statement->fetchColumn();
@@ -166,7 +166,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access tables table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access tables table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_DOCUMENT] = $statement->fetchColumn();
@@ -178,7 +178,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access buckets table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access buckets table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_BUCKET] = $statement->fetchColumn();
@@ -189,7 +189,7 @@ public function report(array $resources = []): array
             $statement->execute();
 
             if ($statement->errorCode() !== '00000') {
-                throw new \Exception('Failed to access files table. Error: ' . $statement->errorInfo()[2]);
+                throw new \Exception('Failed to access files table. Error: '.$statement->errorInfo()[2]);
             }
 
             $report[Resource::TYPE_FILE] = $statement->fetchColumn();
@@ -363,12 +363,12 @@ private function exportDocuments(int $batchSize)
             $collections = $database->getCollections();
 
             foreach ($collections as $collection) {
-                $total = $db->query('SELECT COUNT(*) FROM ' . $collection->getCollectionName())->fetchColumn();
+                $total = $db->query('SELECT COUNT(*) FROM '.$collection->getCollectionName())->fetchColumn();
 
                 $offset = 0;
 
                 while ($offset < $total) {
-                    $statement = $db->prepare('SELECT row_to_json(t) FROM (SELECT * FROM ' . $collection->getCollectionName() . ' LIMIT :limit OFFSET :offset) t;');
+                    $statement = $db->prepare('SELECT row_to_json(t) FROM (SELECT * FROM '.$collection->getCollectionName().' LIMIT :limit OFFSET :offset) t;');
                     $statement->bindValue(':limit', $batchSize, \PDO::PARAM_INT);
                     $statement->bindValue(':offset', $offset, \PDO::PARAM_INT);
                     $statement->execute();
@@ -390,7 +390,7 @@ private function exportDocuments(int $batchSize)
                         $processedData = [];
                         foreach ($collectionAttributes as $attribute) {
                             /** @var Attribute $attribute */
-                            if (!$attribute->getArray() && \is_array($data[$attribute->getKey()])) {
+                            if (! $attribute->getArray() && \is_array($data[$attribute->getKey()])) {
                                 $processedData[$attribute->getKey()] = json_encode($data[$attribute->getKey()]);
                             } else {
                                 $processedData[$attribute->getKey()] = $data[$attribute->getKey()];
@@ -411,7 +411,7 @@ private function convertAttribute(array $column, Collection $collection): Attrib
         $isArray = $column['data_type'] === 'ARRAY';
 
         switch ($isArray ? str_replace('_', '', $column['udt_name']) : $column['data_type']) {
-                // Numbers
+            // Numbers
             case 'boolean':
             case 'bool':
                 return new Boolean($column['column_name'], $collection, $column['is_nullable'] === 'NO', $isArray, $column['column_default']);
@@ -527,11 +527,11 @@ private function calculateUserTypes(array $user): array
 
         $types = [];
 
-        if (!empty($user['password_hash'])) {
+        if (! empty($user['password_hash'])) {
             $types[] = User::TYPE_EMAIL;
         }
 
-        if (!empty($user['phone_number'])) {
+        if (! empty($user['phone_number'])) {
             $types[] = User::TYPE_PHONE;
         }
 
@@ -632,7 +632,7 @@ private function exportFile(File $file)
         $end = Transfer::STORAGE_MAX_CHUNK_SIZE - 1;
 
         $fileSize = $file->getSize();
-        $response = $this->call('GET', $url . "/v1/files/{$file->getId()}/presignedurl", [
+        $response = $this->call('GET', $url."/v1/files/{$file->getId()}/presignedurl", [
             'X-Hasura-Admin-Secret' => $this->adminSecret,
         ]);
 
diff --git a/src/Transfer/Sources/Supabase.php b/src/Transfer/Sources/Supabase.php
index 4e0efc6..94833e6 100644
--- a/src/Transfer/Sources/Supabase.php
+++ b/src/Transfer/Sources/Supabase.php
@@ -193,7 +193,7 @@
     'application/x-zip-compressed' => 'zip',
     'application/s-compressed' => 'zip',
     'multipart/x-zip' => 'zip',
-    'text/x-scriptzsh' => 'zsh'
+    'text/x-scriptzsh' => 'zsh',
 ];
 
 class Supabase extends NHost
@@ -213,8 +213,7 @@ public static function getName(): string
      *
      * @return self
      */
-    public function __construct(string $endpoint
-   ,       string $key, string $host, string $databaseName, string $username, string $password, string $port = '5432')
+    public function __construct(string $endpoint, string $key, string $host, string $databaseName, string $username, string $password, string $port = '5432')
     {
         $this->endpoint = $endpoint;
         $this->key = $key;
@@ -247,7 +246,7 @@ public function report(array $resources = []): array
             throw new \Exception('Failed to connect to database. PDO Code: '.$e->getCode().' Error: '.$e->getMessage());
         }
 
-        if (!empty($this->pdo->errorCode())) {
+        if (! empty($this->pdo->errorCode())) {
             throw new \Exception('Failed to connect to database. PDO Code: '.$this->pdo->errorCode().(empty($this->pdo->errorInfo()[2]) ? '' : ' Error: '.$this->pdo->errorInfo()[2]));
         }
 
@@ -372,8 +371,8 @@ private function exportUsers(int $batchSize)
                     $user['phone'] ?? '',
                     $this->calculateAuthTypes($user),
                     '',
-                    !empty($user['email_confirmed_at']),
-                    !empty($user['phone_confirmed_at']),
+                    ! empty($user['email_confirmed_at']),
+                    ! empty($user['phone_confirmed_at']),
                     false,
                     []
                 );
@@ -402,11 +401,11 @@ private function calculateAuthTypes(array $user): array
 
         $types = [];
 
-        if (!empty($user['encrypted_password'])) {
+        if (! empty($user['encrypted_password'])) {
             $types[] = User::TYPE_EMAIL;
         }
 
-        if (!empty($user['phone'])) {
+        if (! empty($user['phone'])) {
             $types[] = User::TYPE_PHONE;
         }
 
diff --git a/src/Transfer/Target.php b/src/Transfer/Target.php
index a6ac944..eb52827 100644
--- a/src/Transfer/Target.php
+++ b/src/Transfer/Target.php
@@ -35,7 +35,7 @@ abstract public static function getName(): string;
     /**
      * Get Supported Resources
      */
-    abstract static function getSupportedResources(): array;
+    abstract public static function getSupportedResources(): array;
 
     /**
      * Register Cache
@@ -71,7 +71,7 @@ abstract public function report(array $resources = []): array;
     protected function call(string $method, string $path = '', array $headers = [], array $params = []): array|string
     {
         $headers = array_merge($this->headers, $headers);
-        $ch = curl_init((str_contains($path, 'http') ? $path.(($method == 'GET' && !empty($params)) ? '?'.http_build_query($params) : '') : $this->endpoint.$path.(($method == 'GET' && !empty($params)) ? '?'.http_build_query($params) : '')));
+        $ch = curl_init((str_contains($path, 'http') ? $path.(($method == 'GET' && ! empty($params)) ? '?'.http_build_query($params) : '') : $this->endpoint.$path.(($method == 'GET' && ! empty($params)) ? '?'.http_build_query($params) : '')));
         $responseHeaders = [];
         $responseStatus = -1;
         $responseType = '';
diff --git a/src/Transfer/Transfer.php b/src/Transfer/Transfer.php
index 16f091b..715fb02 100644
--- a/src/Transfer/Transfer.php
+++ b/src/Transfer/Transfer.php
@@ -77,8 +77,8 @@ public function getStatusCounters()
 
         foreach ($this->cache->getAll() as $resources) {
             foreach ($resources as $resource) {
-                /** @var Resource $resource */
-                if (!array_key_exists($resource->getName(), $status)) {
+                /** @var resource $resource */
+                if (! array_key_exists($resource->getName(), $status)) {
                     $status[$resource->getName()] = [
                         Resource::STATUS_PENDING => 0,
                         Resource::STATUS_SUCCESS => 0,
diff --git a/tests/Transfer/E2E/Adapters/Mock.php b/tests/Transfer/E2E/Adapters/Mock.php
index b0de6bf..caa7bfa 100644
--- a/tests/Transfer/E2E/Adapters/Mock.php
+++ b/tests/Transfer/E2E/Adapters/Mock.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace Utopia\Tests\E2E\Adapters;
 
 use Utopia\Transfer\Destination;
@@ -13,7 +14,7 @@ public static function getName(): string
         return 'Mock';
     }
 
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             Resource::TYPE_ATTRIBUTE,
@@ -36,7 +37,7 @@ static function getSupportedResources(): array
     public function import(array $resources, callable $callback): void
     {
         foreach ($resources as $resource) {
-            /** @var Resource $resource */
+            /** @var resource $resource */
             switch ($resource->getName()) {
                 case 'Deployment':
                     /** @var Deployment $resource */
diff --git a/tests/Transfer/E2E/Sources/Base.php b/tests/Transfer/E2E/Sources/Base.php
index e1d06ef..e7605e7 100644
--- a/tests/Transfer/E2E/Sources/Base.php
+++ b/tests/Transfer/E2E/Sources/Base.php
@@ -4,7 +4,6 @@
 
 use PHPUnit\Framework\TestCase;
 use Utopia\Tests\E2E\Adapters\Mock;
-use Utopia\Tests\E2E\Adapters\MockDestination;
 use Utopia\Transfer\Destination;
 use Utopia\Transfer\Resource;
 use Utopia\Transfer\Source;
@@ -13,13 +12,16 @@
 abstract class Base extends TestCase
 {
     protected ?Transfer $transfer = null;
+
     protected ?Source $source = null;
+
     protected ?Destination $destination = null;
 
     public function __construct()
     {
-        if (!$this->source)
+        if (! $this->source) {
             throw new \Exception('Source not set');
+        }
 
         $this->destination = new Mock();
         $this->transfer = new Transfer($this->source, $this->destination);
diff --git a/tests/Transfer/E2E/Sources/NHostTest.php b/tests/Transfer/E2E/Sources/NHostTest.php
index 700478f..0b6586a 100644
--- a/tests/Transfer/E2E/Sources/NHostTest.php
+++ b/tests/Transfer/E2E/Sources/NHostTest.php
@@ -2,16 +2,18 @@
 
 namespace Utopia\Tests\E2E\Sources;
 
-use Utopia\Transfer\Sources\NHost;
-use Utopia\Transfer\Transfer;
 use Utopia\Tests\E2E\Adapters\Mock;
 use Utopia\Transfer\Destination;
 use Utopia\Transfer\Source;
+use Utopia\Transfer\Sources\NHost;
+use Utopia\Transfer\Transfer;
 
 class NHostTest extends Base
 {
     protected ?Source $source = null;
+
     protected ?Transfer $transfer = null;
+
     protected ?Destination $destination = null;
 
     public function __construct()
diff --git a/tests/e2e/adapters/Mock.php b/tests/e2e/adapters/Mock.php
index 3c6c554..5d1aad3 100644
--- a/tests/e2e/adapters/Mock.php
+++ b/tests/e2e/adapters/Mock.php
@@ -12,7 +12,7 @@ public static function getName(): string
         return 'MockSource';
     }
 
-    static function getSupportedResources(): array
+    public static function getSupportedResources(): array
     {
         return [
             Transfer::GROUP_AUTH,
@@ -31,47 +31,47 @@ public function report(array $groups = []): array
     /**
      * Export Auth Group
      *
-     * @param array $resources Resources to export
+     * @param  array  $resources Resources to export
      * @return void
      */
     protected function exportGroupAuth(int $batchSize, array $resources)
     {
-        
+
     }
 
     /**
      * Export Databases Group
      *
-     * @param int $batchSize Max 100
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 100
+     * @param  array  $resources Resources to export
      * @return void
      */
     protected function exportGroupDatabases(int $batchSize, array $resources)
     {
-        
+
     }
 
     /**
      * Export Storage Group
      *
-     * @param int $batchSize Max 5
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 5
+     * @param  array  $resources Resources to export
      * @return void
      */
     protected function exportGroupStorage(int $batchSize, array $resources)
     {
-        
+
     }
 
     /**
      * Export Functions Group
      *
-     * @param int $batchSize Max 100
-     * @param array $resources Resources to export
+     * @param  int  $batchSize Max 100
+     * @param  array  $resources Resources to export
      * @return void
      */
     protected function exportGroupFunctions(int $batchSize, array $resources)
     {
-        
+
     }
 }