diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..8392d15
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 4dbdb99..cdda63f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,5 @@ composer.lock
 .idea
 .env
 .vscode
+/result
+.direnv
\ No newline at end of file
diff --git a/composer.lock b/composer.lock
new file mode 100644
index 0000000..e0cb8dc
--- /dev/null
+++ b/composer.lock
@@ -0,0 +1,1555 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "This file is @generated automatically"
+    ],
+    "content-hash": "cd3c843bcf9e9c618ccba40da072d436",
+    "packages": [
+        {
+            "name": "graham-campbell/result-type",
+            "version": "v1.1.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/GrahamCampbell/Result-Type.git",
+                "reference": "3ba905c11371512af9d9bdd27d99b782216b6945"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/GrahamCampbell/Result-Type/zipball/3ba905c11371512af9d9bdd27d99b782216b6945",
+                "reference": "3ba905c11371512af9d9bdd27d99b782216b6945",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2.5 || ^8.0",
+                "phpoption/phpoption": "^1.9.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20 || ^10.5.28"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "GrahamCampbell\\ResultType\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                }
+            ],
+            "description": "An Implementation Of The Result Type",
+            "keywords": [
+                "Graham Campbell",
+                "GrahamCampbell",
+                "Result Type",
+                "Result-Type",
+                "result"
+            ],
+            "support": {
+                "issues": "https://github.com/GrahamCampbell/Result-Type/issues",
+                "source": "https://github.com/GrahamCampbell/Result-Type/tree/v1.1.3"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/graham-campbell/result-type",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-07-20T21:45:45+00:00"
+        },
+        {
+            "name": "guzzlehttp/guzzle",
+            "version": "7.10.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/guzzle.git",
+                "reference": "b51ac707cfa420b7bfd4e4d5e510ba8008e822b4"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/b51ac707cfa420b7bfd4e4d5e510ba8008e822b4",
+                "reference": "b51ac707cfa420b7bfd4e4d5e510ba8008e822b4",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "guzzlehttp/promises": "^2.3",
+                "guzzlehttp/psr7": "^2.8",
+                "php": "^7.2.5 || ^8.0",
+                "psr/http-client": "^1.0",
+                "symfony/deprecation-contracts": "^2.2 || ^3.0"
+            },
+            "provide": {
+                "psr/http-client-implementation": "1.0"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "ext-curl": "*",
+                "guzzle/client-integration-tests": "3.0.2",
+                "php-http/message-factory": "^1.1",
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20",
+                "psr/log": "^1.1 || ^2.0 || ^3.0"
+            },
+            "suggest": {
+                "ext-curl": "Required for CURL handler support",
+                "ext-intl": "Required for Internationalized Domain Name (IDN) support",
+                "psr/log": "Required for using the Log middleware"
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/functions_include.php"
+                ],
+                "psr-4": {
+                    "GuzzleHttp\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                },
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Jeremy Lindblom",
+                    "email": "jeremeamia@gmail.com",
+                    "homepage": "https://github.com/jeremeamia"
+                },
+                {
+                    "name": "George Mponos",
+                    "email": "gmponos@gmail.com",
+                    "homepage": "https://github.com/gmponos"
+                },
+                {
+                    "name": "Tobias Nyholm",
+                    "email": "tobias.nyholm@gmail.com",
+                    "homepage": "https://github.com/Nyholm"
+                },
+                {
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com",
+                    "homepage": "https://github.com/sagikazarmark"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "email": "webmaster@tubo-world.de",
+                    "homepage": "https://github.com/Tobion"
+                }
+            ],
+            "description": "Guzzle is a PHP HTTP client library",
+            "keywords": [
+                "client",
+                "curl",
+                "framework",
+                "http",
+                "http client",
+                "psr-18",
+                "psr-7",
+                "rest",
+                "web service"
+            ],
+            "support": {
+                "issues": "https://github.com/guzzle/guzzle/issues",
+                "source": "https://github.com/guzzle/guzzle/tree/7.10.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/Nyholm",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/guzzlehttp/guzzle",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-08-23T22:36:01+00:00"
+        },
+        {
+            "name": "guzzlehttp/promises",
+            "version": "2.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/promises.git",
+                "reference": "481557b130ef3790cf82b713667b43030dc9c957"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/promises/zipball/481557b130ef3790cf82b713667b43030dc9c957",
+                "reference": "481557b130ef3790cf82b713667b43030dc9c957",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2.5 || ^8.0"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "phpunit/phpunit": "^8.5.44 || ^9.6.25"
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "GuzzleHttp\\Promise\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                },
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Tobias Nyholm",
+                    "email": "tobias.nyholm@gmail.com",
+                    "homepage": "https://github.com/Nyholm"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "email": "webmaster@tubo-world.de",
+                    "homepage": "https://github.com/Tobion"
+                }
+            ],
+            "description": "Guzzle promises library",
+            "keywords": [
+                "promise"
+            ],
+            "support": {
+                "issues": "https://github.com/guzzle/promises/issues",
+                "source": "https://github.com/guzzle/promises/tree/2.3.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/Nyholm",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/guzzlehttp/promises",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-08-22T14:34:08+00:00"
+        },
+        {
+            "name": "guzzlehttp/psr7",
+            "version": "2.8.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/psr7.git",
+                "reference": "21dc724a0583619cd1652f673303492272778051"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/21dc724a0583619cd1652f673303492272778051",
+                "reference": "21dc724a0583619cd1652f673303492272778051",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2.5 || ^8.0",
+                "psr/http-factory": "^1.0",
+                "psr/http-message": "^1.1 || ^2.0",
+                "ralouphie/getallheaders": "^3.0"
+            },
+            "provide": {
+                "psr/http-factory-implementation": "1.0",
+                "psr/http-message-implementation": "1.0"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "http-interop/http-factory-tests": "0.9.0",
+                "phpunit/phpunit": "^8.5.44 || ^9.6.25"
+            },
+            "suggest": {
+                "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses"
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "GuzzleHttp\\Psr7\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                },
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "George Mponos",
+                    "email": "gmponos@gmail.com",
+                    "homepage": "https://github.com/gmponos"
+                },
+                {
+                    "name": "Tobias Nyholm",
+                    "email": "tobias.nyholm@gmail.com",
+                    "homepage": "https://github.com/Nyholm"
+                },
+                {
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com",
+                    "homepage": "https://github.com/sagikazarmark"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "email": "webmaster@tubo-world.de",
+                    "homepage": "https://github.com/Tobion"
+                },
+                {
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com",
+                    "homepage": "https://sagikazarmark.hu"
+                }
+            ],
+            "description": "PSR-7 message implementation that also provides common utility methods",
+            "keywords": [
+                "http",
+                "message",
+                "psr-7",
+                "request",
+                "response",
+                "stream",
+                "uri",
+                "url"
+            ],
+            "support": {
+                "issues": "https://github.com/guzzle/psr7/issues",
+                "source": "https://github.com/guzzle/psr7/tree/2.8.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/Nyholm",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/guzzlehttp/psr7",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-08-23T21:21:41+00:00"
+        },
+        {
+            "name": "illuminate/macroable",
+            "version": "v12.33.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/illuminate/macroable.git",
+                "reference": "e862e5648ee34004fa56046b746f490dfa86c613"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/illuminate/macroable/zipball/e862e5648ee34004fa56046b746f490dfa86c613",
+                "reference": "e862e5648ee34004fa56046b746f490dfa86c613",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^8.2"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "12.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Illuminate\\Support\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Taylor Otwell",
+                    "email": "taylor@laravel.com"
+                }
+            ],
+            "description": "The Illuminate Macroable package.",
+            "homepage": "https://laravel.com",
+            "support": {
+                "issues": "https://github.com/laravel/framework/issues",
+                "source": "https://github.com/laravel/framework"
+            },
+            "time": "2024-07-23T16:31:01+00:00"
+        },
+        {
+            "name": "laravel/serializable-closure",
+            "version": "v2.0.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/laravel/serializable-closure.git",
+                "reference": "3832547db6e0e2f8bb03d4093857b378c66eceed"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/laravel/serializable-closure/zipball/3832547db6e0e2f8bb03d4093857b378c66eceed",
+                "reference": "3832547db6e0e2f8bb03d4093857b378c66eceed",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^8.1"
+            },
+            "require-dev": {
+                "illuminate/support": "^10.0|^11.0|^12.0",
+                "nesbot/carbon": "^2.67|^3.0",
+                "pestphp/pest": "^2.36|^3.0",
+                "phpstan/phpstan": "^2.0",
+                "symfony/var-dumper": "^6.2.0|^7.0.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Laravel\\SerializableClosure\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Taylor Otwell",
+                    "email": "taylor@laravel.com"
+                },
+                {
+                    "name": "Nuno Maduro",
+                    "email": "nuno@laravel.com"
+                }
+            ],
+            "description": "Laravel Serializable Closure provides an easy and secure way to serialize closures in PHP.",
+            "keywords": [
+                "closure",
+                "laravel",
+                "serializable"
+            ],
+            "support": {
+                "issues": "https://github.com/laravel/serializable-closure/issues",
+                "source": "https://github.com/laravel/serializable-closure"
+            },
+            "time": "2025-09-22T17:29:40+00:00"
+        },
+        {
+            "name": "nutgram/hydrator",
+            "version": "7.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/nutgram/hydrator.git",
+                "reference": "653704d99ef5f3b8868cbb3ed572d391ef701b96"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/nutgram/hydrator/zipball/653704d99ef5f3b8868cbb3ed572d391ef701b96",
+                "reference": "653704d99ef5f3b8868cbb3ed572d391ef701b96",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^8.1",
+                "psr/container": "^1.1 || ^2.0"
+            },
+            "require-dev": {
+                "illuminate/container": "^10.0",
+                "phpunit/phpunit": "^10"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "SergiX44\\Hydrator\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Sergio Brighenti",
+                    "email": "sergio@brighenti.me",
+                    "homepage": "https://github.com/SergiX44"
+                },
+                {
+                    "name": "Anatoly Fenric",
+                    "email": "afenric@gmail.com",
+                    "homepage": "https://github.com/fenric"
+                }
+            ],
+            "description": "Hydrator for PHP 8.0+",
+            "homepage": "https://github.com/nutgram/hydrator",
+            "keywords": [
+                "data-mapper",
+                "dto",
+                "hydrator",
+                "jsonmapper",
+                "mapper",
+                "php8"
+            ],
+            "support": {
+                "issues": "https://github.com/nutgram/hydrator/issues",
+                "source": "https://github.com/nutgram/hydrator/tree/7.0.1"
+            },
+            "time": "2025-08-30T16:00:03+00:00"
+        },
+        {
+            "name": "nutgram/nutgram",
+            "version": "4.39.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/nutgram/nutgram.git",
+                "reference": "4ef2c48dc83815a831e42bccafea4a28f5cb31ee"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/nutgram/nutgram/zipball/4ef2c48dc83815a831e42bccafea4a28f5cb31ee",
+                "reference": "4ef2c48dc83815a831e42bccafea4a28f5cb31ee",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "guzzlehttp/guzzle": "^7.2",
+                "illuminate/macroable": ">=9.0",
+                "laravel/serializable-closure": "^1.0|^2.0",
+                "nutgram/hydrator": "^7.0",
+                "php": "^8.2",
+                "psr/log": "^1.0|^2.0|^3.0",
+                "psr/simple-cache": "^1.0|^2.0|^3.0",
+                "sergix44/container": "^3.0"
+            },
+            "require-dev": {
+                "ext-reflection": "*",
+                "mockery/mockery": "^1.6",
+                "pestphp/pest": "^3.0",
+                "roave/security-advisories": "dev-latest",
+                "vimeo/psalm": "^6.1.0"
+            },
+            "suggest": {
+                "ext-sodium": "To validate WebApp data for Third-Party Use"
+            },
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "src/Support/Helpers.php"
+                ],
+                "psr-4": {
+                    "SergiX44\\Nutgram\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Sergio Brighenti",
+                    "email": "sergio@brighenti.me",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Luca Patera",
+                    "email": "lucapatera@outlook.it",
+                    "role": "Developer"
+                }
+            ],
+            "description": "The Telegram bot library that doesn't drive you nuts",
+            "homepage": "https://github.com/SergiX44/Nutgram",
+            "keywords": [
+                "api",
+                "bot",
+                "framework",
+                "laravel",
+                "library",
+                "nutgram",
+                "telegram"
+            ],
+            "support": {
+                "issues": "https://github.com/nutgram/nutgram/issues",
+                "source": "https://github.com/nutgram/nutgram/tree/4.39.0"
+            },
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+            "extra": {
+                "thanks": {
+                    "url": "https://github.com/symfony/polyfill",
+                    "name": "symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Mbstring\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for the Mbstring extension",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.33.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-12-23T08:48:59+00:00"
+        },
+        {
+            "name": "symfony/polyfill-php80",
+            "version": "v1.33.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php80.git",
+                "reference": "0cc9dd0f17f61d8131e7df6b84bd344899fe2608"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/0cc9dd0f17f61d8131e7df6b84bd344899fe2608",
+                "reference": "0cc9dd0f17f61d8131e7df6b84bd344899fe2608",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "url": "https://github.com/symfony/polyfill",
+                    "name": "symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php80\\": ""
+                },
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ion Bazan",
+                    "email": "ion.bazan@gmail.com"
+                },
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-php80/tree/v1.33.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-01-02T08:10:11+00:00"
+        },
+        {
+            "name": "vlucas/phpdotenv",
+            "version": "v5.6.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/vlucas/phpdotenv.git",
+                "reference": "24ac4c74f91ee2c193fa1aaa5c249cb0822809af"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/24ac4c74f91ee2c193fa1aaa5c249cb0822809af",
+                "reference": "24ac4c74f91ee2c193fa1aaa5c249cb0822809af",
+                "shasum": ""
+            },
+            "require": {
+                "ext-pcre": "*",
+                "graham-campbell/result-type": "^1.1.3",
+                "php": "^7.2.5 || ^8.0",
+                "phpoption/phpoption": "^1.9.3",
+                "symfony/polyfill-ctype": "^1.24",
+                "symfony/polyfill-mbstring": "^1.24",
+                "symfony/polyfill-php80": "^1.24"
+            },
+            "require-dev": {
+                "bamarni/composer-bin-plugin": "^1.8.2",
+                "ext-filter": "*",
+                "phpunit/phpunit": "^8.5.34 || ^9.6.13 || ^10.4.2"
+            },
+            "suggest": {
+                "ext-filter": "Required to use the boolean validator."
+            },
+            "type": "library",
+            "extra": {
+                "bamarni-bin": {
+                    "bin-links": true,
+                    "forward-command": false
+                },
+                "branch-alias": {
+                    "dev-master": "5.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Dotenv\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Graham Campbell",
+                    "email": "hello@gjcampbell.co.uk",
+                    "homepage": "https://github.com/GrahamCampbell"
+                },
+                {
+                    "name": "Vance Lucas",
+                    "email": "vance@vancelucas.com",
+                    "homepage": "https://github.com/vlucas"
+                }
+            ],
+            "description": "Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.",
+            "keywords": [
+                "dotenv",
+                "env",
+                "environment"
+            ],
+            "support": {
+                "issues": "https://github.com/vlucas/phpdotenv/issues",
+                "source": "https://github.com/vlucas/phpdotenv/tree/v5.6.2"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/GrahamCampbell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/vlucas/phpdotenv",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-04-30T23:37:27+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": {},
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": "^8.4",
+        "ext-curl": "*"
+    },
+    "platform-dev": {},
+    "plugin-api-version": "2.6.0"
+}
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..519c8ce
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,40 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+  php = pkgs.php84.withExtensions ({ all, enabled }:
+    enabled ++ (with all; [
+      curl
+      mbstring
+      pdo
+      pdo_pgsql
+      openssl
+      iconv
+    ])
+  );
+in
+
+pkgs.php.buildComposerProject2 (finalAttrs: {
+  pname = "php-tg-bot";
+  version = "1.0.0";
+
+  src = pkgs.lib.cleanSource ./.;
+
+  composerLock = ./composer.lock;
+
+  php = php;
+
+  composerStrictValidation = false;
+
+  vendorHash = "sha256-/B99+wEEQS8XaLI6fOB75e4C2yv5bY/Zb4G0Q8R25XY=";
+
+  nativeBuildInputs = [ pkgs.makeWrapper ];
+  postInstall = ''
+    mkdir -p $out/bin
+    makeWrapper ${php}/bin/php $out/bin/php-tg-bot \
+      --add-flags "$out/share/php/${finalAttrs.pname}/src/index.php"
+  '';
+
+  meta = with pkgs.lib; {
+    description = "PHP Uzbekistan Telegram Assistant";
+  };
+})
\ No newline at end of file
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..dd4c7f8
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1759632233,
+        "narHash": "sha256-krgZxGAIIIKFJS+UB0l8do3sYUDWJc75M72tepmVMzE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "d7f52a7a640bc54c7bb414cca603835bf8dd4b10",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c03aadb
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,24 @@
+{
+  description = "PHP Uzbekistan Telegram Assistant";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+        formatter = pkgs.alejandra;
+
+        packages.default = pkgs.callPackage ./. {};
+
+        devShells.default = pkgs.callPackage ./shell.nix {};
+      }
+    ) // {
+      nixosModules.default = import ./module.nix self;
+    };
+}
diff --git a/module.nix b/module.nix
new file mode 100644
index 0000000..f01973d
--- /dev/null
+++ b/module.nix
@@ -0,0 +1,176 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.php-tg-bot;
+in
+{
+  options.services.php-tg-bot = {
+    enable = mkEnableOption "PHP Telegram bot service";
+
+    user = mkOption {
+      type = types.str;
+      default = "php-tg-bot";
+    };
+
+    group = mkOption {
+      type = types.str;
+      default = "php-tg-bot";
+    };
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.callPackage ./. {};
+    };
+
+    phpPackage = mkOption {
+      type = types.package;
+      default = pkgs.php84;
+    };
+
+    environment = mkOption {
+      type = with types; attrsOf str;
+      default = {};
+      example = { TELEGRAM_BOT_TOKEN = "xxxx"; APP_ENV = "production"; };
+    };
+
+    fpm = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+      };
+
+      poolName = mkOption {
+        type = types.str;
+        default = "php-tg-bot";
+      };
+
+      settings = mkOption {
+        type = with types; attrsOf (oneOf [ str int bool ]);
+        default = {};
+        example = {
+          "pm" = "dynamic";
+          "pm.max_children" = 10;
+          "listen" = "/run/phpfpm/php-tg-bot.sock";
+        };
+      };
+    };
+
+    serviceConfig = mkOption {
+      type = types.attrs;
+      default = {};
+    };
+
+    nginx = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+      };
+
+      serverName = mkOption {
+        type = types.str;
+        default = "php-tg-bot.local";
+      };
+
+      webroot = mkOption {
+        type = types.path;
+        default = "/var/www/php-tg-bot";
+      };
+
+      webhookPath = mkOption {
+        type = types.str;
+        default = "/";
+      };
+
+      manageWebroot = mkOption {
+        type = types.bool;
+        default = true;
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    users.users.${cfg.user} = {
+      isSystemUser = true;
+      group = cfg.group;
+    };
+
+    users.groups.${cfg.group} = {};
+
+    services.phpfpm = mkIf cfg.fpm.enable {
+      enable = true;
+      pools.${cfg.fpm.poolName} = {
+        phpPackage = cfg.phpPackage;
+        user = cfg.user;
+        group = cfg.group;
+        settings = mkMerge [
+          {
+            "pm" = "dynamic";
+            "pm.max_children" = 5;
+            "pm.start_servers" = 2;
+            "pm.min_spare_servers" = 1;
+            "pm.max_spare_servers" = 3;
+            "listen" = "/run/phpfpm/${cfg.fpm.poolName}.sock";
+            "listen.owner" = cfg.user;
+            "listen.group" = cfg.group;
+            "listen.mode" = "0660";
+            "env" = cfg.environment;
+          }
+          cfg.fpm.settings
+        ];
+      };
+    };
+
+    services.nginx = mkIf cfg.nginx.enable {
+      enable = true;
+      virtualHosts.${cfg.nginx.serverName} = {
+        root = cfg.nginx.webroot;
+        extraConfig = ''
+          index index.php;
+        '';
+        locations = {
+          "${cfg.nginx.webhookPath}" = {
+            extraConfig = ''
+              try_files $uri /src/index.php?$args;
+            '';
+          };
+
+          # Route all PHP scripts to the dedicated PHP-FPM pool
+          "~ \\.php$" = {
+            extraConfig = ''
+              include ${pkgs.nginx}/conf/fastcgi_params;
+              fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+              fastcgi_pass unix:/run/phpfpm/${cfg.fpm.poolName}.sock;
+              fastcgi_index index.php;
+            '';
+          };
+        };
+      };
+    };
+
+    # We only manage it if explicitly enabled.
+    systemd.tmpfiles.rules = mkIf cfg.nginx.manageWebroot [
+      "d ${cfg.nginx.webroot} 0755 ${cfg.user} ${cfg.group} -"
+    ];
+
+    system.activationScripts.phpTgBotWebroot = mkIf (cfg.nginx.manageWebroot) {
+      deps = [ "nginx" ];
+      text = let
+        pkgRoot = "${cfg.package}/share/php/${cfg.package.pname}";
+      in ''
+        set -euo pipefail
+        echo "Synchronizing php-tg-bot webroot from ${pkgRoot} -> ${cfg.nginx.webroot}"
+        if [ -d "${pkgRoot}" ]; then
+          mkdir -p "${cfg.nginx.webroot}"
+          # Sync everything except .env to allow local overrides
+          ${pkgs.rsync}/bin/rsync -a --delete --exclude '.env' "${pkgRoot}/" "${cfg.nginx.webroot}/"
+          chown -R ${cfg.user}:${cfg.group} "${cfg.nginx.webroot}"
+        else
+          echo "Warning: package root ${pkgRoot} not found; skip sync" >&2
+        fi
+      '';
+    };
+  };
+}
+
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..a7af7b0
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,25 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+  php = pkgs.php84.withExtensions ({ all, enabled }:
+    enabled ++ (with all; [
+      curl
+      mbstring
+      pdo
+      pdo_pgsql
+      openssl
+      iconv
+    ])
+  );
+in
+pkgs.mkShell {
+  packages = [ 
+    php 
+    php.packages.composer 
+  ];
+
+  shellHook = ''
+    echo "PHP $(php -v | head -n1)"
+    echo "Composer $(composer --version)"
+  '';
+}
diff --git a/src/app/Utils/functions/helpers.php b/src/app/Utils/functions/helpers.php
index 51fdb4b..baf31d3 100644
--- a/src/app/Utils/functions/helpers.php
+++ b/src/app/Utils/functions/helpers.php
@@ -2,11 +2,35 @@
 
 use Dotenv\Dotenv;
 
+function loadEnvIfPresent(): void {
+    static $loaded = false;
+    if ($loaded) {
+        return;
+    }
+
+    $candidateDirs = array_filter([
+        getcwd(),
+        dirname(__DIR__, 4), // project root when running from source tree
+        dirname(__FILE__, 4), // fallback when running from a packaged path
+        $_SERVER['PWD'] ?? null,
+    ]);
+
+    foreach ($candidateDirs as $dir) {
+        if (is_string($dir) && is_dir($dir) && file_exists($dir . '/.env')) {
+            Dotenv::createImmutable($dir)->safeLoad();
+            $loaded = true;
+            return;
+        }
+    }
+
+    // Mark as loaded to avoid repeated scans when no .env is present
+    $loaded = true;
+}
+
 function env(string $key, $default = null) {
-    $dotenv = Dotenv::createImmutable(__DIR__ . '/../../../../');
-    $dotenv->load();
+    loadEnvIfPresent();
     $value = $_ENV[$key] ?? $_SERVER[$key] ?? getenv($key);
-    if ($value === false) {
+    if ($value === false || $value === null) {
         return $default;
     }
     return $value;
diff --git a/src/app/bootstrap/app.php b/src/app/bootstrap/app.php
index 1d68883..15fd663 100644
--- a/src/app/bootstrap/app.php
+++ b/src/app/bootstrap/app.php
@@ -18,6 +18,10 @@
 // so we need to set the running on webhook mode
 if (env("APP_ENV", "local") !== 'local') {
     $bot->setRunningMode(Webhook::class);
+} else {
+    // When running locally with long polling, ensure any existing webhook is removed
+    // to avoid 409 Conflict from Telegram when calling getUpdates
+    $bot->deleteWebhook(true);
 }
 
 /** @var Nutgram $bot [Defining variable name for IDEs] */