diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
new file mode 100644
index 0000000..deeaab3
--- /dev/null
+++ b/.github/workflows/run-tests.yml
@@ -0,0 +1,34 @@
+name: Test
+
+on: [push]
+
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.0'
+          extensions: zip, sqlite3
+          coverage: none
+
+      - name: Restore caches
+        uses: actions/cache@v2
+        with:
+          path: ~/.composer/cache/files
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-composer-
+
+      - name: Install composer dependencies
+        run: composer install --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist
+
+      - name: Code sniff
+        run: vendor/bin/php-cs-fixer fix --dry-run
+
+      - name: Execute tests
+        run: composer test
diff --git a/.php-cs-fixer.dist.php b/.php-cs-fixer.dist.php
new file mode 100644
index 0000000..4857215
--- /dev/null
+++ b/.php-cs-fixer.dist.php
@@ -0,0 +1,11 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->in([
+        __DIR__.'/src',
+        __DIR__.'/config',
+        __DIR__.'/database',
+        __DIR__.'/tests',
+    ]);
+
+return CodingLabs\styles($finder);
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
deleted file mode 100644
index 676753e..0000000
--- a/CHANGELOG.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# Changelog
-
-All notable changes to `laravel-feature-flags` will be documented in this file.
-
-## 1.0.0 - 202X-XX-XX
-
-- initial release
diff --git a/LICENSE.md b/LICENSE.md
index 9a8cb14..bbd779b 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) Codinglabs <steve@codinglabs.com.au>
+Copyright (c) Coding Labs Pty Ltd <steve@codinglabs.com.au>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index 5acbb05..d2ff7ce 100644
--- a/README.md
+++ b/README.md
@@ -1,77 +1,212 @@
-
-[<img src="https://github-ads.s3.eu-central-1.amazonaws.com/support-ukraine.svg?t=1" />](https://supportukrainenow.org)
-
 # Dynamic feature flags for laravel.
 
 [![Latest Version on Packagist](https://img.shields.io/packagist/v/codinglabsau/laravel-feature-flags.svg?style=flat-square)](https://packagist.org/packages/codinglabsau/laravel-feature-flags)
-[![GitHub Tests Action Status](https://img.shields.io/github/workflow/status/codinglabsau/laravel-feature-flags/run-tests?label=tests)](https://github.com/codinglabsau/laravel-feature-flags/actions?query=workflow%3Arun-tests+branch%3Amain)
-[![GitHub Code Style Action Status](https://img.shields.io/github/workflow/status/codinglabsau/laravel-feature-flags/Check%20&%20fix%20styling?label=code%20style)](https://github.com/codinglabsau/laravel-feature-flags/actions?query=workflow%3A"Check+%26+fix+styling"+branch%3Amain)
+[![Test](https://github.com/codinglabsau/laravel-feature-flags/actions/workflows/run-tests.yml/badge.svg)](https://github.com/codinglabsau/laravel-feature-flags/actions/workflows/run-tests.yml)
 [![Total Downloads](https://img.shields.io/packagist/dt/codinglabsau/laravel-feature-flags.svg?style=flat-square)](https://packagist.org/packages/codinglabsau/laravel-feature-flags)
 
-This is where your description should go. Limit it to a paragraph or two. Consider adding a small example.
-
-## Support us
-
-[<img src="https://github-ads.s3.eu-central-1.amazonaws.com/laravel-feature-flags.jpg?t=1" width="419px" />](https://spatie.be/github-ad-click/laravel-feature-flags)
-
-We invest a lot of resources into creating [best in class open source packages](https://spatie.be/open-source). You can support us by [buying one of our paid products](https://spatie.be/open-source/support-us).
-
-We highly appreciate you sending us a postcard from your hometown, mentioning which of our package(s) you are using. You'll find our address on [our contact page](https://spatie.be/about-us). We publish all received postcards on [our virtual postcard wall](https://spatie.be/open-source/postcards).
-
+This package offers the ability to implement feature flags in your application which can be easily toggled on or off. You can also set a feature to a dynamic state where you can define custom rules around whether that feature is enabled or not.
+___
 ## Installation
 
-You can install the package via composer:
+### Install With Composer:
 
 ```bash
 composer require codinglabsau/laravel-feature-flags
 ```
 
-You can publish and run the migrations with:
+### Database Migrations
 
 ```bash
-php artisan vendor:publish --tag="laravel-feature-flags-migrations"
+php artisan vendor:publish --tag="feature-flags-migrations"
 php artisan migrate
 ```
 
-You can publish the config file with:
+### Publish Configuration:
 
 ```bash
-php artisan vendor:publish --tag="laravel-feature-flags-config"
+php artisan vendor:publish --tag="feature-flags-config"
 ```
 
-This is the contents of the published config file:
 
+### Cache Store
+update your `.env`:
 ```php
-return [
-];
+FEATURES_CACHE_STORE=file
 ```
+Note that under the hood this package uses the `rememberForever()` method for caching and that if you are using the `Memcached` driver, items that are stored "forever" may be removed when the cache reaches its size limit.
 
-Optionally, you can publish the views using
+### Use Your Own Model
 
-```bash
-php artisan vendor:publish --tag="laravel-feature-flags-views"
+To use your own model, update the config and replace the existing reference with your own model:
+
+```php
+// app/config/feature-flags.php
+
+'feature_model' => \App\Models\Feature::class,
+```
+
+Make sure to also cast the state column to a feature state enum using the `FeatureStateCast`:
+
+```php
+// app/Models/Feature.php
+
+use Codinglabs\FeatureFlags\Casts\FeatureStateCast;
+
+protected $casts = [
+    'state' => FeatureStateCast::class
+];
 ```
 
 ## Usage
 
+Create a new feature in the database and give it a default state:
 ```php
-$features = new Codinglabs\FeatureFlags();
-echo $features->echoPhrase('Hello, Codinglabs!');
+Feature::create([
+    'name' => 'search-v2',
+    'state' => Codinglabs\FeatureFlags\Enums\FeatureState::on()
+]);
 ```
 
-## Testing
+Its recommended that you seed the features to your database before a new deployment or as soon as possible after a deployment.
 
-```bash
-composer test
+A feature can be in one of three states:
+```php
+use Codinglabs\FeatureFlags\Enums\FeatureState;
+
+FeatureState::on()
+FeatureState::off()
+FeatureState::dynamic()
+```
+### Check If A Feature Is Enabled
+
+#### Blade View
+```php
+@feature('search-v2')
+    // new search goes here
+@else
+    // legacy search here
+@endfeature
+```
+
+#### In Your Code
+```php
+use Codinglabs\FeatureFlags\Facades\FeatureFlag;
+
+if (FeatureFlag::isEnabled('search-v2')) {
+    // new feature code
+} else {
+    // old code
+}
 ```
 
-## Changelog
+#### Sharing features with UI (Inertiajs example)
+```php
+// config/app.php
+
+'features' => [
+    [
+        'name' => 'search-v2',
+        'state' => \Codinglabs\FeatureFlags\Enums\FeatureState::dynamic()
+    ]
+],
+```
 
-Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
+```php
+// app/Middleware/HandleInertiaRequest.php
+
+Inertia::share([
+    'features' => function () {
+        return collect(config('app.features'))
+            ->filter(fn ($feature) => FeatureFlag::isEnabled($feature['name']))
+            ->pluck('name');
+    }
+]);
+```
 
-## Contributing
+```javascript
+// app.js
+
+Vue.mixin({
+  methods: {
+    hasFeature: function(feature) {
+      return this.$page.features.includes(feature)
+    }
+  }
+})
+```
+```html
+<!-- SomeComponent.vue -->
 
-Please see [CONTRIBUTING](https://github.com/spatie/.github/blob/main/CONTRIBUTING.md) for details.
+<div v-if="hasFeature('search-v2')">Some cool new feature</div>
+```
+
+### Updating A Features State
+
+To change a features state you can call the following methods:
+```php
+use Codinglabs\FeatureFlags\Facades\FeatureFlag;
+
+FeatureFlag::turnOn('search-v2');
+FeatureFlag::turnOff('search-v2');
+FeatureFlag::makeDynamic('search-v2');
+```
+Alternatively you can set the state directly by passing a feature state enum:
+```php
+FeatureFlag::updateFeatureState('search-v2', FeatureState::on())
+```
+It is recommended that you only update a features state using the above methods as it will take care of updating the cache and dispatching the feature updated event:
+
+```php
+\Codinglabs\FeatureFlags\Events\FeatureUpdatedEvent::class
+```
+An example use case of the feature updated event would be if you were caching the result of a dynamic handler and need to clear that cache when a feature is updated.
+
+___
+## Advanced Usage
+
+### Dynamic Features
+
+A dynamic handler can be defined in the `boot()` method of your `AppServiceProvider`:
+```php
+use Codinglabs\FeatureFlags\Facades\FeatureFlag;
+
+FeatureFlag::registerDynamicHandler('search-v2', function ($feature, $request) {
+    return $request->user() && $request->user()->hasRole('Tester')
+});
+```
+Dynamic handlers will only be called when a feature is in the `dynamic` state. This will allow you to define custom rules around whether that feature is enabled like in the example above where the user can only access the feature if they have a tester role. 
+
+Each handler is provided with the features name and current request as arguments and must return a bool value.
+
+### Default Handler For Dynamic Features
+
+You may also define a default handler which will be the catch-all handler for features that don't have an explicit handler defined for them:
+
+```php
+FeatureFlag::registerDefaultDynamicHandler(function ($feature, $request) {
+    return $request->user() && $request->user()->hasRole('Tester');
+});
+```
+
+An explicit handler defined using `registerDynamicHandler()` will take precedence over the default handler. If neither a default nor explicit handler has been defined then the feature will resolve to `off` by default.
+
+### Handle Missing Features
+
+Features must exist in the database otherwise a `MissingFeatureException` will be thrown. This behaviour can be turned off by explicitly handling cases where a feature doesn't exist:
+
+```php
+FeatureFlag::handleMissingFeaturesWith(function ($feature) {
+    // log or report this somewhere...
+})
+```
+
+If a handler for missing features has been defined then an exception will **not** be thrown and the feature will resolve to `off`.
+
+## Testing
+
+```bash
+composer test
+```
 
 ## Security Vulnerabilities
 
@@ -79,7 +214,7 @@ Please review [our security policy](../../security/policy) on how to report secu
 
 ## Credits
 
-- [Steve Thomas](https://github.com/codinglabsau)
+- [Jonathan Louw](https://github.com/JonathanLouw)
 - [All Contributors](../../contributors)
 
 ## License
diff --git a/composer.json b/composer.json
index eefd5e5..5705bb4 100644
--- a/composer.json
+++ b/composer.json
@@ -12,15 +12,17 @@
     "license": "MIT",
     "authors": [
         {
-            "name": "Steve Thomas",
-            "email": "steve@codinglabs.com.au",
+            "name": "Jonathan Louw",
+            "email": "JonathanLouw@users.noreply.github.com",
             "role": "Developer"
         }
     ],
     "require": {
-        "php": "^7.4|^8.0",
-        "spatie/laravel-package-tools": "^1.9.2",
-        "illuminate/contracts": "^7.0|^8.0|^9.0"
+        "php": "^8.0",
+        "codinglabsau/php-styles": "dev-main",
+        "illuminate/contracts": "^7.0|^8.0|^9.0",
+        "spatie/enum": "^3.12",
+        "spatie/laravel-package-tools": "^1.9.2"
     },
     "require-dev": {
         "nunomaduro/collision": "^6.0",
@@ -55,10 +57,10 @@
                 "Codinglabs\\FeatureFlags\\FeatureFlagsServiceProvider"
             ],
             "aliases": {
-                "Features": "Codinglabs\\FeatureFlags\\Facades\\Features"
+                "FeatureFlag": "Codinglabs\\FeatureFlags\\Facades\\FeatureFlags"
             }
         }
     },
     "minimum-stability": "dev",
     "prefer-stable": true
-}
\ No newline at end of file
+}
diff --git a/composer.lock b/composer.lock
index c7540d8..e25a37c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6b44063227042c725f2a891ca48f2c81",
+    "content-hash": "9b3268844b656b649cbfb2ac4f22ff5d",
     "packages": [
         {
             "name": "brick/math",
@@ -66,6 +66,259 @@
             ],
             "time": "2021-08-15T20:50:18+00:00"
         },
+        {
+            "name": "codinglabsau/php-styles",
+            "version": "dev-main",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/codinglabsau/php-styles.git",
+                "reference": "9c540a3e3563451fff5c7d45b13708ce692925cf"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/codinglabsau/php-styles/zipball/9c540a3e3563451fff5c7d45b13708ce692925cf",
+                "reference": "9c540a3e3563451fff5c7d45b13708ce692925cf",
+                "shasum": ""
+            },
+            "require": {
+                "friendsofphp/php-cs-fixer": "^3.7"
+            },
+            "default-branch": true,
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "./src/helpers.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "Coding Labs styles for PHP-CS-Fixer",
+            "support": {
+                "issues": "https://github.com/codinglabsau/php-styles/issues",
+                "source": "https://github.com/codinglabsau/php-styles/tree/main"
+            },
+            "time": "2022-03-15T00:08:17+00:00"
+        },
+        {
+            "name": "composer/pcre",
+            "version": "3.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/pcre.git",
+                "reference": "e300eb6c535192decd27a85bc72a9290f0d6b3bd"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/pcre/zipball/e300eb6c535192decd27a85bc72a9290f0d6b3bd",
+                "reference": "e300eb6c535192decd27a85bc72a9290f0d6b3bd",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.4 || ^8.0"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1.3",
+                "phpstan/phpstan-strict-rules": "^1.1",
+                "symfony/phpunit-bridge": "^5"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Composer\\Pcre\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be",
+                    "homepage": "http://seld.be"
+                }
+            ],
+            "description": "PCRE wrapping library that offers type-safe preg_* replacements.",
+            "keywords": [
+                "PCRE",
+                "preg",
+                "regex",
+                "regular expression"
+            ],
+            "support": {
+                "issues": "https://github.com/composer/pcre/issues",
+                "source": "https://github.com/composer/pcre/tree/3.0.0"
+            },
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-02-25T20:21:48+00:00"
+        },
+        {
+            "name": "composer/semver",
+            "version": "3.3.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/semver.git",
+                "reference": "5d8e574bb0e69188786b8ef77d43341222a41a71"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/semver/zipball/5d8e574bb0e69188786b8ef77d43341222a41a71",
+                "reference": "5d8e574bb0e69188786b8ef77d43341222a41a71",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.3.2 || ^7.0 || ^8.0"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1.4",
+                "symfony/phpunit-bridge": "^4.2 || ^5"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Composer\\Semver\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nils Adermann",
+                    "email": "naderman@naderman.de",
+                    "homepage": "http://www.naderman.de"
+                },
+                {
+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be",
+                    "homepage": "http://seld.be"
+                },
+                {
+                    "name": "Rob Bast",
+                    "email": "rob.bast@gmail.com",
+                    "homepage": "http://robbast.nl"
+                }
+            ],
+            "description": "Semver library that offers utilities, version constraint parsing and validation.",
+            "keywords": [
+                "semantic",
+                "semver",
+                "validation",
+                "versioning"
+            ],
+            "support": {
+                "irc": "irc://irc.freenode.org/composer",
+                "issues": "https://github.com/composer/semver/issues",
+                "source": "https://github.com/composer/semver/tree/3.3.1"
+            },
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-03-16T11:22:07+00:00"
+        },
+        {
+            "name": "composer/xdebug-handler",
+            "version": "3.0.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/xdebug-handler.git",
+                "reference": "ced299686f41dce890debac69273b47ffe98a40c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/xdebug-handler/zipball/ced299686f41dce890debac69273b47ffe98a40c",
+                "reference": "ced299686f41dce890debac69273b47ffe98a40c",
+                "shasum": ""
+            },
+            "require": {
+                "composer/pcre": "^1 || ^2 || ^3",
+                "php": "^7.2.5 || ^8.0",
+                "psr/log": "^1 || ^2 || ^3"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1.0",
+                "phpstan/phpstan-strict-rules": "^1.1",
+                "symfony/phpunit-bridge": "^6.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Composer\\XdebugHandler\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "John Stevenson",
+                    "email": "john-stevenson@blueyonder.co.uk"
+                }
+            ],
+            "description": "Restarts a process without Xdebug.",
+            "keywords": [
+                "Xdebug",
+                "performance"
+            ],
+            "support": {
+                "irc": "irc://irc.freenode.org/composer",
+                "issues": "https://github.com/composer/xdebug-handler/issues",
+                "source": "https://github.com/composer/xdebug-handler/tree/3.0.3"
+            },
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-02-25T21:32:43+00:00"
+        },
         {
             "name": "dflydev/dot-access-data",
             "version": "v3.0.1",
@@ -141,6 +394,78 @@
             },
             "time": "2021-08-13T13:06:58+00:00"
         },
+        {
+            "name": "doctrine/annotations",
+            "version": "1.13.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/doctrine/annotations.git",
+                "reference": "5b668aef16090008790395c02c893b1ba13f7e08"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/doctrine/annotations/zipball/5b668aef16090008790395c02c893b1ba13f7e08",
+                "reference": "5b668aef16090008790395c02c893b1ba13f7e08",
+                "shasum": ""
+            },
+            "require": {
+                "doctrine/lexer": "1.*",
+                "ext-tokenizer": "*",
+                "php": "^7.1 || ^8.0",
+                "psr/cache": "^1 || ^2 || ^3"
+            },
+            "require-dev": {
+                "doctrine/cache": "^1.11 || ^2.0",
+                "doctrine/coding-standard": "^6.0 || ^8.1",
+                "phpstan/phpstan": "^0.12.20",
+                "phpunit/phpunit": "^7.5 || ^8.0 || ^9.1.5",
+                "symfony/cache": "^4.4 || ^5.2"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Doctrine\\Common\\Annotations\\": "lib/Doctrine/Common/Annotations"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Guilherme Blanco",
+                    "email": "guilhermeblanco@gmail.com"
+                },
+                {
+                    "name": "Roman Borschel",
+                    "email": "roman@code-factory.org"
+                },
+                {
+                    "name": "Benjamin Eberlei",
+                    "email": "kontakt@beberlei.de"
+                },
+                {
+                    "name": "Jonathan Wage",
+                    "email": "jonwage@gmail.com"
+                },
+                {
+                    "name": "Johannes Schmitt",
+                    "email": "schmittjoh@gmail.com"
+                }
+            ],
+            "description": "Docblock Annotations Parser",
+            "homepage": "https://www.doctrine-project.org/projects/annotations.html",
+            "keywords": [
+                "annotations",
+                "docblock",
+                "parser"
+            ],
+            "support": {
+                "issues": "https://github.com/doctrine/annotations/issues",
+                "source": "https://github.com/doctrine/annotations/tree/1.13.2"
+            },
+            "time": "2021-08-05T19:00:23+00:00"
+        },
         {
             "name": "doctrine/inflector",
             "version": "2.0.4",
@@ -437,6 +762,95 @@
             ],
             "time": "2021-10-11T09:18:27+00:00"
         },
+        {
+            "name": "friendsofphp/php-cs-fixer",
+            "version": "v3.8.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/FriendsOfPHP/PHP-CS-Fixer.git",
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+                "ext-tokenizer": "*",
+                "php": "^7.4 || ^8.0",
+                "php-cs-fixer/diff": "^2.0",
+                "symfony/console": "^5.4 || ^6.0",
+                "symfony/event-dispatcher": "^5.4 || ^6.0",
+                "symfony/filesystem": "^5.4 || ^6.0",
+                "symfony/finder": "^5.4 || ^6.0",
+                "symfony/options-resolver": "^5.4 || ^6.0",
+                "symfony/polyfill-mbstring": "^1.23",
+                "symfony/polyfill-php80": "^1.25",
+                "symfony/polyfill-php81": "^1.25",
+                "symfony/process": "^5.4 || ^6.0",
+                "symfony/stopwatch": "^5.4 || ^6.0"
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+                "php-cs-fixer/accessible-object": "^1.1",
+                "php-cs-fixer/phpunit-constraint-isidenticalstring": "^1.2",
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+                "phpunit/phpunit": "^9.5",
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+                "symfony/phpunit-bridge": "^6.0",
+                "symfony/yaml": "^5.4 || ^6.0"
+            },
+            "suggest": {
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+                "ext-mbstring": "For handling non-UTF8 characters."
+            },
+            "bin": [
+                "php-cs-fixer"
+            ],
+            "type": "application",
+            "autoload": {
+                "psr-4": {
+                    "PhpCsFixer\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Dariusz Rumiński",
+                    "email": "dariusz.ruminski@gmail.com"
+                }
+            ],
+            "description": "A tool to automatically fix PHP code style",
+            "support": {
+                "issues": "https://github.com/FriendsOfPHP/PHP-CS-Fixer/issues",
+                "source": "https://github.com/FriendsOfPHP/PHP-CS-Fixer/tree/v3.8.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/keradus",
+                    "type": "github"
+                }
+            ],
+            "time": "2022-03-18T17:20:59+00:00"
+        },
         {
             "name": "fruitcake/php-cors",
             "version": "v1.2.0",
@@ -1482,6 +1896,58 @@
             },
             "time": "2022-01-24T11:29:14+00:00"
         },
+        {
+            "name": "php-cs-fixer/diff",
+            "version": "v2.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHP-CS-Fixer/diff.git",
+                "reference": "29dc0d507e838c4580d018bd8b5cb412474f7ec3"
+            },
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+            },
+            "require": {
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+            },
+            "require-dev": {
+                "phpunit/phpunit": "^5.7.23 || ^6.4.3 || ^7.0",
+                "symfony/process": "^3.3"
+            },
+            "type": "library",
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de"
+                },
+                {
+                    "name": "Kore Nordmann",
+                    "email": "mail@kore-nordmann.de"
+                }
+            ],
+            "description": "sebastian/diff v3 backport support for PHP 5.6+",
+            "homepage": "https://github.com/PHP-CS-Fixer",
+            "keywords": [
+                "diff"
+            ],
+            "support": {
+                "issues": "https://github.com/PHP-CS-Fixer/diff/issues",
+                "source": "https://github.com/PHP-CS-Fixer/diff/tree/v2.0.2"
+            },
+            "time": "2020-10-14T08:32:19+00:00"
+        },
         {
             "name": "phpoption/phpoption",
             "version": "1.8.1",
@@ -1553,6 +2019,55 @@
             ],
             "time": "2021-12-04T23:24:31+00:00"
         },
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+            "version": "3.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/cache.git",
+                "reference": "aa5030cfa5405eccfdcb1083ce040c2cb8d253bf"
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+                "url": "https://api.github.com/repos/php-fig/cache/zipball/aa5030cfa5405eccfdcb1083ce040c2cb8d253bf",
+                "reference": "aa5030cfa5405eccfdcb1083ce040c2cb8d253bf",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.0.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Psr\\Cache\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "PHP-FIG",
+                    "homepage": "https://www.php-fig.org/"
+                }
+            ],
+            "description": "Common interface for caching libraries",
+            "keywords": [
+                "cache",
+                "psr",
+                "psr-6"
+            ],
+            "support": {
+                "source": "https://github.com/php-fig/cache/tree/3.0.0"
+            },
+            "time": "2021-02-03T23:26:27+00:00"
+        },
         {
             "name": "psr/container",
             "version": "2.0.2",
@@ -1838,25 +2353,24 @@
         },
         {
             "name": "ramsey/uuid",
-            "version": "4.2.3",
+            "version": "4.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/ramsey/uuid.git",
-                "reference": "fc9bb7fb5388691fd7373cd44dcb4d63bbcf24df"
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             "require": {
                 "brick/math": "^0.8 || ^0.9",
+                "ext-ctype": "*",
                 "ext-json": "*",
-                "php": "^7.2 || ^8.0",
-                "ramsey/collection": "^1.0",
-                "symfony/polyfill-ctype": "^1.8",
-                "symfony/polyfill-php80": "^1.14"
+                "php": "^8.0",
+                "ramsey/collection": "^1.0"
             },
             "replace": {
                 "rhumsaa/uuid": "self.version"
@@ -1893,9 +2407,6 @@
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-                },
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                     "force-install": true
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@@ -1907,32 +2418,108 @@
                 "psr-4": {
                     "Ramsey\\Uuid\\": "src/"
                 }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "A PHP library for generating and working with universally unique identifiers (UUIDs).",
+            "keywords": [
+                "guid",
+                "identifier",
+                "uuid"
+            ],
+            "support": {
+                "issues": "https://github.com/ramsey/uuid/issues",
+                "source": "https://github.com/ramsey/uuid/tree/4.3.1"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/ramsey",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/ramsey/uuid",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-03-27T21:42:02+00:00"
+        },
+        {
+            "name": "spatie/enum",
+            "version": "3.12.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/spatie/enum.git",
+                "reference": "c0180f1de7c5d06e4b84efbc751ea19167140173"
+            },
+            "dist": {
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+                "url": "https://api.github.com/repos/spatie/enum/zipball/c0180f1de7c5d06e4b84efbc751ea19167140173",
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+                "shasum": ""
+            },
+            "require": {
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+                "php": "^7.4 || ^8.0"
+            },
+            "require-dev": {
+                "fakerphp/faker": "^1.9.1",
+                "larapack/dd": "^1.1",
+                "phpunit/phpunit": "^9.0",
+                "vimeo/psalm": "^4.3"
+            },
+            "suggest": {
+                "fakerphp/faker": "To use the enum faker provider",
+                "phpunit/phpunit": "To use the enum assertions"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Spatie\\Enum\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Brent Roose",
+                    "email": "brent@spatie.be",
+                    "homepage": "https://spatie.be",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Tom Witkowski",
+                    "email": "dev@gummibeer.de",
+                    "homepage": "https://gummibeer.de",
+                    "role": "Developer"
+                }
             ],
-            "description": "A PHP library for generating and working with universally unique identifiers (UUIDs).",
+            "description": "PHP Enums",
+            "homepage": "https://github.com/spatie/enum",
             "keywords": [
-                "guid",
-                "identifier",
-                "uuid"
+                "enum",
+                "enumerable",
+                "spatie"
             ],
             "support": {
-                "issues": "https://github.com/ramsey/uuid/issues",
-                "source": "https://github.com/ramsey/uuid/tree/4.2.3"
+                "docs": "https://docs.spatie.be/enum",
+                "issues": "https://github.com/spatie/enum/issues",
+                "source": "https://github.com/spatie/enum"
             },
             "funding": [
                 {
-                    "url": "https://github.com/ramsey",
-                    "type": "github"
+                    "url": "https://spatie.be/open-source/support-us",
+                    "type": "custom"
                 },
                 {
-                    "url": "https://tidelift.com/funding/github/packagist/ramsey/uuid",
-                    "type": "tidelift"
+                    "url": "https://github.com/spatie",
+                    "type": "github"
                 }
             ],
-            "time": "2021-09-25T23:10:38+00:00"
+            "time": "2022-02-05T09:44:52+00:00"
         },
         {
             "name": "spatie/laravel-package-tools",
@@ -2453,6 +3040,69 @@
             ],
             "time": "2021-07-15T12:33:35+00:00"
         },
+        {
+            "name": "symfony/filesystem",
+            "version": "v6.0.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/filesystem.git",
+                "reference": "52b888523545b0b4049ab9ce48766802484d7046"
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+                "type": "zip",
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+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.0.2",
+                "symfony/polyfill-ctype": "~1.8",
+                "symfony/polyfill-mbstring": "~1.8"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Filesystem\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides basic utilities for the filesystem",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/filesystem/tree/v6.0.6"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-03-02T12:58:14+00:00"
+        },
         {
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             "version": "v6.0.3",
@@ -2850,6 +3500,73 @@
             ],
             "time": "2022-01-02T09:55:41+00:00"
         },
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+            "name": "symfony/options-resolver",
+            "version": "v6.0.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/options-resolver.git",
+                "reference": "51f7006670febe4cbcbae177cbffe93ff833250d"
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+                "php": ">=8.0.2",
+                "symfony/deprecation-contracts": "^2.1|^3"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\OptionsResolver\\": ""
+                },
+                "exclude-from-classmap": [
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+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
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+            "authors": [
+                {
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+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides an improved replacement for the array_replace PHP function",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "config",
+                "configuration",
+                "options"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/options-resolver/tree/v6.0.3"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-01-02T09:55:41+00:00"
+        },
         {
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             "version": "v1.25.0",
@@ -3736,6 +4453,68 @@
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             "time": "2021-11-04T17:53:12+00:00"
         },
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+            "version": "v6.0.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/stopwatch.git",
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+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Stopwatch\\": ""
+                },
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+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides a way to profile code",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/stopwatch/tree/v6.0.5"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-02-21T17:15:17+00:00"
+        },
         {
             "name": "symfony/string",
             "version": "v6.0.3",
@@ -7748,68 +8527,6 @@
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             "time": "2022-01-04T09:04:05+00:00"
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-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/stopwatch/zipball/f2c1780607ec6502f2121d9729fd8150a655d337",
-                "reference": "f2c1780607ec6502f2121d9729fd8150a655d337",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=8.0.2",
-                "symfony/service-contracts": "^1|^2|^3"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\Stopwatch\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Provides a way to profile code",
-            "homepage": "https://symfony.com",
-            "support": {
-                "source": "https://github.com/symfony/stopwatch/tree/v6.0.5"
-            },
-            "funding": [
-                {
-                    "url": "https://symfony.com/sponsor",
-                    "type": "custom"
-                },
-                {
-                    "url": "https://github.com/fabpot",
-                    "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
-                    "type": "tidelift"
-                }
-            ],
-            "time": "2022-02-21T17:15:17+00:00"
-        },
         {
             "name": "symfony/yaml",
             "version": "v6.0.3",
@@ -8138,11 +8855,13 @@
     ],
     "aliases": [],
     "minimum-stability": "dev",
-    "stability-flags": [],
+    "stability-flags": {
+        "codinglabsau/php-styles": 20
+    },
     "prefer-stable": true,
     "prefer-lowest": false,
     "platform": {
-        "php": "^7.4|^8.0"
+        "php": "^8.0"
     },
     "platform-dev": [],
     "plugin-api-version": "2.1.0"
diff --git a/config/feature-flags.php b/config/feature-flags.php
index c803fc2..e0dab8f 100644
--- a/config/feature-flags.php
+++ b/config/feature-flags.php
@@ -7,7 +7,7 @@
     | Cache
     |--------------------------------------------------------------------------
     |
-    | Configure the cache driver that will be used to cache the state of a
+    | Configure the cache store that will be used to cache the state of a
     | feature. You can also configure a prefix for all keys in the cache.
     */
 
@@ -20,8 +20,7 @@
     |--------------------------------------------------------------------------
     |
     | If you need to customise any models used then you can swap them out by
-    | replacing the default models defined here. Make sure you extend the
-    | feature model if you do choose to create a custom model.
+    | replacing the default models defined here.
     */
 
     'feature_model' => \Codinglabs\FeatureFlags\Models\Feature::class,
diff --git a/database/factories/FeatureFactory.php b/database/factories/FeatureFactory.php
index 32aa8a3..df714c5 100644
--- a/database/factories/FeatureFactory.php
+++ b/database/factories/FeatureFactory.php
@@ -3,6 +3,7 @@
 namespace Codinglabs\FeatureFlags\Database\Factories;
 
 use Codinglabs\FeatureFlags\Models\Feature;
+use Codinglabs\FeatureFlags\Enums\FeatureState;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
 class FeatureFactory extends Factory
@@ -13,7 +14,11 @@ public function definition()
     {
         return [
             'name' => $this->faker->unique()->slug(2),
-            'state' => $this->faker->randomElement(['on', 'off', 'restricted'])
+            'state' => $this->faker->randomElement([
+                FeatureState::on()->value,
+                FeatureState::off()->value,
+                FeatureState::dynamic()->value,
+            ])
         ];
     }
 }
diff --git a/src/Casts/FeatureStateCast.php b/src/Casts/FeatureStateCast.php
new file mode 100644
index 0000000..3a47947
--- /dev/null
+++ b/src/Casts/FeatureStateCast.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Codinglabs\FeatureFlags\Casts;
+
+use InvalidArgumentException;
+use Codinglabs\FeatureFlags\Enums\FeatureState;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+class FeatureStateCast implements CastsAttributes
+{
+    public function get($model, string $key, $value, array $attributes)
+    {
+        return FeatureState::from($attributes['state']);
+    }
+
+    public function set($model, string $key, $value, array $attributes)
+    {
+        if (! $value instanceof FeatureState) {
+            throw new InvalidArgumentException('The given value is not an instance of FeatureState.');
+        }
+
+        return [
+            'state' => $value->value
+        ];
+    }
+}
diff --git a/src/Enums/FeatureState.php b/src/Enums/FeatureState.php
new file mode 100644
index 0000000..3b50c2e
--- /dev/null
+++ b/src/Enums/FeatureState.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Codinglabs\FeatureFlags\Enums;
+
+use Spatie\Enum\Enum;
+
+/**
+ * @method static self on()
+ * @method static self off()
+ * @method static self dynamic()
+ */
+class FeatureState extends Enum
+{
+}
diff --git a/src/Events/FeatureOffEvent.php b/src/Events/FeatureOffEvent.php
deleted file mode 100644
index dc964ff..0000000
--- a/src/Events/FeatureOffEvent.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-namespace Codinglabs\FeatureFlags\Events;
-
-class FeatureOffEvent extends Event
-{
-    public $feature;
-
-    public function __construct(string $feature)
-    {
-        $this->feature = config('features.feature_model')::where('name', $feature)->first();
-    }
-}
\ No newline at end of file
diff --git a/src/Events/FeatureRestrictedEvent.php b/src/Events/FeatureRestrictedEvent.php
deleted file mode 100644
index 17118e0..0000000
--- a/src/Events/FeatureRestrictedEvent.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-namespace Codinglabs\FeatureFlags\Events;
-
-class FeatureRestrictedEvent extends Event
-{
-    public $feature;
-
-    public function __construct(string $feature)
-    {
-        $this->feature = config('features.feature_model')::where('name', $feature)->first();
-    }
-}
\ No newline at end of file
diff --git a/src/Events/FeatureUpdatedEvent.php b/src/Events/FeatureUpdatedEvent.php
index 79b573a..2790222 100644
--- a/src/Events/FeatureUpdatedEvent.php
+++ b/src/Events/FeatureUpdatedEvent.php
@@ -2,12 +2,14 @@
 
 namespace Codinglabs\FeatureFlags\Events;
 
+use Illuminate\Database\Eloquent\Model;
+
 class FeatureUpdatedEvent extends Event
 {
-    public $feature;
+    public Model $feature;
 
-    public function __construct(string $feature)
+    public function __construct(Model $feature)
     {
-        $this->feature = config('feature-flags.feature_model')::where('name', $feature)->first();
+        $this->feature = $feature;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Exceptions/MissingFeatureException.php b/src/Exceptions/MissingFeatureException.php
new file mode 100644
index 0000000..487f41f
--- /dev/null
+++ b/src/Exceptions/MissingFeatureException.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Codinglabs\FeatureFlags\Exceptions;
+
+use Exception;
+
+class MissingFeatureException extends Exception
+{
+}
diff --git a/src/Facades/FeatureFlag.php b/src/Facades/FeatureFlag.php
new file mode 100644
index 0000000..426551d
--- /dev/null
+++ b/src/Facades/FeatureFlag.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Codinglabs\FeatureFlags\Facades;
+
+use Illuminate\Support\Facades\Facade;
+use Codinglabs\FeatureFlags\Enums\FeatureState;
+
+/**
+ * @see \Codinglabs\FeatureFlags\FeatureFlags
+ *
+ * @method static bool isEnabled(string $feature)
+ * @method static void updateFeatureState(string $feature, FeatureState $state)
+ * @method static void turnOn(string $feature)
+ * @method static void turnOff(string $feature)
+ * @method static void makeDynamic(string $feature)
+ * @method static string getFeatureCacheKey(string $feature)
+ * @method static void registerDynamicHandler(string $feature, \Closure $closure)
+ * @method static void registerDefaultDynamicHandler(\Closure $closure)
+ * @method static void handleMissingFeatureWith(\Closure $closure)
+ */
+class FeatureFlag extends Facade
+{
+    protected static function getFacadeAccessor(): string
+    {
+        return 'features';
+    }
+}
diff --git a/src/Facades/Features.php b/src/Facades/Features.php
deleted file mode 100644
index 6342db7..0000000
--- a/src/Facades/Features.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-namespace Codinglabs\FeatureFlags\Facades;
-
-use Illuminate\Support\Facades\Facade;
-
-/**
- * @see \Codinglabs\FeatureFlags\FeatureFlags
- */
-class Features extends Facade
-{
-    protected static function getFacadeAccessor()
-    {
-        return 'laravel-feature-flags';
-    }
-}
diff --git a/src/FeatureFlags.php b/src/FeatureFlags.php
index 545749f..8c05b99 100755
--- a/src/FeatureFlags.php
+++ b/src/FeatureFlags.php
@@ -2,51 +2,92 @@
 
 namespace Codinglabs\FeatureFlags;
 
+use Closure;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Contracts\Cache\Repository;
+use Codinglabs\FeatureFlags\Enums\FeatureState;
 use Codinglabs\FeatureFlags\Events\FeatureUpdatedEvent;
+use Codinglabs\FeatureFlags\Exceptions\MissingFeatureException;
 
 class FeatureFlags
 {
-    public static array $restricted = [];
+    const STATE_ON = 'on';
+    const STATE_OFF = 'off';
+    const STATE_DYNAMIC = 'dynamic';
 
-    public static function restrictFeatureWith(string $feature, callable $closure)
+    private static ?Closure $defaultDynamicHandler = null;
+    private static ?Closure $handleMissingFeatureClosure = null;
+    public static array $dynamicHandlers = [];
+
+    private static function cache(): Repository
     {
-        self::$restricted[$feature] = $closure;
+        return Cache::store(config('feature-flags.cache_store'));
     }
 
-    public static function getFeatureKey(string $feature): string
+    public static function getFeatureCacheKey(string $feature): string
     {
-        return collect(
-            array_filter([config('feature-flags.cache_prefix'), $feature], 'strlen')
-        )->join('.');
+        $parts = [config('feature-flags.cache_prefix'), $feature];
+
+        return implode('.', array_filter($parts, 'strlen'));
     }
 
-    public static function isEnabled(string $feature): bool
+    private static function getFeatureModel(string $feature): ?Model
+    {
+        if ($featureModel = config('feature-flags.feature_model')::firstWhere('name', $feature)) {
+            return $featureModel;
+        }
+
+        if (is_callable(self::$handleMissingFeatureClosure)) {
+            call_user_func(self::$handleMissingFeatureClosure, $feature);
+        } else {
+            throw new MissingFeatureException("Missing feature: {$feature}");
+        }
+
+        return null;
+    }
+
+    private static function getState(string $feature): FeatureState
     {
-        $featureKey = self::getFeatureKey($feature);
+        $featureKey = self::getFeatureCacheKey($feature);
 
-        $state = cache()->store(config('feature-flags.cache_store'))->rememberForever($featureKey, function () use ($feature) {
-            if ($featureModel = config('feature-flags.feature_model')::where('name', $feature)->first()) {
-                return $featureModel->state;
+        $state = self::cache()->rememberForever($featureKey, function () use ($feature) {
+            if ($featureModel = self::getFeatureModel($feature)) {
+                return $featureModel->state->value;
             }
 
             return null;
         });
 
         if ($state === null) {
-            cache()->store(config('feature-flags.cache_store'))->forget($featureKey);
+            self::cache()->forget($featureKey);
 
-            return false;
+            return FeatureState::off();
         }
 
+        return FeatureState::from($state);
+    }
+
+    public static function handleMissingFeatureWith(Closure $closure): void
+    {
+        self::$handleMissingFeatureClosure = $closure;
+    }
+
+    public static function isEnabled(string $feature): bool
+    {
+        $state = self::getState($feature);
+
         switch ($state) {
-            case 'on':
+            case FeatureState::on():
                 return true;
-            case 'off':
+            case FeatureState::off():
                 return false;
-            case 'restricted':
+            case FeatureState::dynamic():
             {
-                if (array_key_exists($feature, self::$restricted)) {
-                    return self::$restricted[$feature]($feature, request()) === true;
+                if (array_key_exists($feature, self::$dynamicHandlers)) {
+                    return self::$dynamicHandlers[$feature]($feature, request()) === true;
+                } elseif (is_callable(self::$defaultDynamicHandler)) {
+                    return call_user_func(self::$defaultDynamicHandler, $feature, request()) === true;
                 }
 
                 return false;
@@ -56,14 +97,46 @@ public static function isEnabled(string $feature): bool
         return false;
     }
 
-    public static function updateFeatureState(string $feature, string $state)
+    public static function reset(): void
     {
-        $featureModel = config('feature-flags.feature_model')::where('name', $feature)->first();
+        self::$dynamicHandlers = [];
+        self::$defaultDynamicHandler = null;
+        self::$handleMissingFeatureClosure = null;
+    }
+
+    public static function makeDynamic(string $feature): void
+    {
+        self::updateFeatureState($feature, FeatureState::dynamic());
+    }
+
+    public static function registerDynamicHandler(string $feature, callable $closure): void
+    {
+        self::$dynamicHandlers[$feature] = $closure;
+    }
+
+    public static function registerDefaultDynamicHandler(Closure $closure): void
+    {
+        self::$defaultDynamicHandler = $closure;
+    }
 
-        $featureModel->update(['state' => $state]);
+    public static function turnOn(string $feature): void
+    {
+        self::updateFeatureState($feature, FeatureState::on());
+    }
 
-        cache()->store(config('feature-flags.cache_store'))->forget(static::getFeatureKey($feature));
+    public static function turnOff(string $feature): void
+    {
+        self::updateFeatureState($feature, FeatureState::off());
+    }
 
-        event(new FeatureUpdatedEvent($feature));
+    public static function updateFeatureState(string $feature, FeatureState $state): void
+    {
+        if ($featureModel = self::getFeatureModel($feature)) {
+            $featureModel->update(['state' => $state]);
+
+            self::cache()->forget(static::getFeatureCacheKey($feature));
+
+            event(new FeatureUpdatedEvent($featureModel));
+        }
     }
 }
diff --git a/src/FeatureFlagsServiceProvider.php b/src/FeatureFlagsServiceProvider.php
index 4520a83..2150648 100644
--- a/src/FeatureFlagsServiceProvider.php
+++ b/src/FeatureFlagsServiceProvider.php
@@ -2,9 +2,10 @@
 
 namespace Codinglabs\FeatureFlags;
 
+use Illuminate\Support\Facades\Blade;
 use Spatie\LaravelPackageTools\Package;
+use Codinglabs\FeatureFlags\Facades\FeatureFlag;
 use Spatie\LaravelPackageTools\PackageServiceProvider;
-use Codinglabs\FeatureFlags\Commands\FeaturesCommand;
 
 class FeatureFlagsServiceProvider extends PackageServiceProvider
 {
@@ -20,4 +21,18 @@ public function configurePackage(Package $package): void
             ->hasConfigFile()
             ->hasMigration('create_features_table');
     }
+
+    public function packageRegistered()
+    {
+        $this->app->singleton('features', function () {
+            return new FeatureFlags();
+        });
+    }
+
+    public function packageBooted()
+    {
+        Blade::if('feature', function ($value) {
+            return FeatureFlag::isEnabled($value);
+        });
+    }
 }
diff --git a/src/Models/Feature.php b/src/Models/Feature.php
index ece3606..67b10e8 100644
--- a/src/Models/Feature.php
+++ b/src/Models/Feature.php
@@ -2,9 +2,16 @@
 
 namespace Codinglabs\FeatureFlags\Models;
 
+use Codinglabs\FeatureFlags\Casts\FeatureStateCast;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 class Feature extends \Illuminate\Database\Eloquent\Model
 {
     use HasFactory;
-}
\ No newline at end of file
+
+    protected $guarded = [];
+
+    protected $casts = [
+        'state' => FeatureStateCast::class
+    ];
+}
diff --git a/src/Traits/HasFeatureStates.php b/src/Traits/HasFeatureStates.php
new file mode 100644
index 0000000..e207797
--- /dev/null
+++ b/src/Traits/HasFeatureStates.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace Codinglabs\FeatureFlags\Traits;
+
+trait HasFeatureStates
+{
+}
diff --git a/tests/FeaturesTest.php b/tests/FeaturesTest.php
index aaeecd9..10b78d4 100644
--- a/tests/FeaturesTest.php
+++ b/tests/FeaturesTest.php
@@ -1,64 +1,129 @@
 <?php
 
-use Codinglabs\FeatureFlags\FeatureFlags;
 use Codinglabs\FeatureFlags\Models\Feature;
+use Codinglabs\FeatureFlags\Enums\FeatureState;
+use Codinglabs\FeatureFlags\Facades\FeatureFlag;
+use Codinglabs\FeatureFlags\Exceptions\MissingFeatureException;
 
-beforeEach(function() {
-    cache()->flush();
-
+beforeEach(function () {
     config([
-        'feature-flags.cache_prefix' => 'testing',
         'feature-flags.cache_store' => 'array',
+        'feature-flags.cache_prefix' => 'testing',
     ]);
+
+    cache()->store('array')->clear();
+});
+
+afterEach(function () {
+    FeatureFlag::reset();
+});
+
+it('throws an exception if calling isEnabled for a feature that does not exist', function () {
+    $this->expectException(MissingFeatureException::class);
+
+    FeatureFlag::isEnabled('some-feature');
+    expect(cache()->store('array')->get('testing.some-feature'))->toBeNull();
 });
 
 it('generates the correct cache key', function () {
-    expect(FeatureFlags::getFeatureKey('some-feature'))->toBe('testing.some-feature');
+    config(['feature-flags.cache_prefix' => 'some-prefix']);
+
+    expect(FeatureFlag::getFeatureCacheKey('some-feature'))->toBe('some-prefix.some-feature');
 });
 
-it('feature is not enabled if it does not exist', function () {
-    expect(FeatureFlags::isEnabled('some-feature'))->toBeFalse();
-    expect(cache()->driver(config('feature-flags.cache_store'))->get('testing.some-feature'))->toBeNull();
+it('handles a missing feature exception when a global handler has been defined', function () {
+    FeatureFlag::handleMissingFeatureWith(function ($feature) {
+        // handling...
+    });
+
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeFalse();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBeNull();
 });
 
-it('feature is not enabled if state is off', function () {
+it('resolves isEnabled to false when the features state is "off"', function () {
     Feature::factory()->create([
         'name' => 'some-feature',
-        'state' => 'off'
+        'state' => FeatureState::off()
     ]);
 
-    expect(FeatureFlags::isEnabled('some-feature'))->toBeFalse();
-    expect(cache()->driver(config('feature-flags.cache_store'))->get('testing.some-feature'))->toBe('off');
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeFalse();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::off()->value);
 });
 
-it('feature is enabled if restricted and closure returns true', function () {
+it('resolves isEnabled to true when the features state is "on"', function () {
     Feature::factory()->create([
         'name' => 'some-feature',
-        'state' => 'restricted'
+        'state' => FeatureState::on()
     ]);
 
-    FeatureFlags::restrictFeatureWith('some-feature', function($feature) {
-        expect($feature)->toBe('some-feature');
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeTrue();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::on()->value);
+});
+
+it('resolves isEnabled to true when feature state is "restricted" and the closure returns true', function () {
+    Feature::factory()->create([
+        'name' => 'some-feature',
+        'state' => FeatureState::dynamic(),
+    ]);
 
+    FeatureFlag::registerDynamicHandler('some-feature', function ($feature) {
         return true;
     });
 
-    expect(FeatureFlags::isEnabled('some-feature'))->toBeTrue();
-    expect(cache()->driver(config('feature-flags.cache_store'))->get('testing.some-feature'))->toBe('restricted');
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeTrue();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::dynamic()->value);
 });
 
-it('feature is not enabled if restricted and closure returns false', function () {
+it('resolves isEnabled to false when feature state is "restricted" and the closure returns false', function () {
     Feature::factory()->create([
         'name' => 'some-feature',
-        'state' => 'restricted'
+        'state' => FeatureState::dynamic(),
     ]);
 
-    FeatureFlags::restrictFeatureWith('some-feature', function($feature) {
-        expect($feature)->toBe('some-feature');
-
+    FeatureFlag::registerDynamicHandler('some-feature', function ($feature) {
         return false;
     });
 
-    expect(FeatureFlags::isEnabled('some-feature'))->toBeFalse();
-    expect(cache()->driver(config('feature-flags.cache_store'))->get('testing.some-feature'))->toBe('restricted');
-});
\ No newline at end of file
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeFalse();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::dynamic()->value);
+});
+
+it('uses the default restricted closure if no feature specific closure has been defined', function () {
+    Feature::factory()->create([
+        'name' => 'some-feature',
+        'state' => FeatureState::dynamic(),
+    ]);
+
+    FeatureFlag::registerDefaultDynamicHandler(function () {
+        return true;
+    });
+
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeTrue();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::dynamic()->value);
+});
+
+it('resolves isEnabled to false when feature state is "restricted" and no restricted closure has been defined', function () {
+    Feature::factory()->create([
+        'name' => 'some-feature',
+        'state' => FeatureState::dynamic(),
+    ]);
+
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeFalse();
+});
+
+it('can update a features state', function () {
+    Event::fake();
+
+    Feature::factory()->create([
+        'name' => 'some-feature',
+        'state' => FeatureState::off()
+    ]);
+
+    cache()->store('array')->set('testing.some-feature', 'off');
+
+    FeatureFlag::updateFeatureState('some-feature', FeatureState::on());
+
+    Event::assertDispatched(\Codinglabs\FeatureFlags\Events\FeatureUpdatedEvent::class);
+    expect(FeatureFlag::isEnabled('some-feature'))->toBeTrue();
+    expect(cache()->store('array')->get('testing.some-feature'))->toBe(FeatureState::on()->value);
+});
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 2da5372..e7a66f6 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -2,8 +2,8 @@
 
 namespace Codinglabs\FeatureFlags\Tests;
 
-use Illuminate\Database\Eloquent\Factories\Factory;
 use Orchestra\Testbench\TestCase as Orchestra;
+use Illuminate\Database\Eloquent\Factories\Factory;
 use Codinglabs\FeatureFlags\FeatureFlagsServiceProvider;
 
 class TestCase extends Orchestra
@@ -13,7 +13,7 @@ protected function setUp(): void
         parent::setUp();
 
         Factory::guessFactoryNamesUsing(
-            fn (string $modelName) => 'Codinglabs\\FeatureFlags\\Database\\Factories\\'.class_basename($modelName).'Factory'
+            fn (string $modelName) => 'Codinglabs\\FeatureFlags\\Database\\Factories\\' . class_basename($modelName) . 'Factory'
         );
     }
 
@@ -29,7 +29,7 @@ public function getEnvironmentSetUp($app)
         config()->set('database.default', 'testing');
 
 
-        $migration = include __DIR__.'/../database/migrations/create_features_table.php.stub';
+        $migration = include __DIR__ . '/../database/migrations/create_features_table.php.stub';
         $migration->up();
     }
 }