diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..9b326e4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/wp-build/
+/vendor/
+/node_modules/
\ No newline at end of file
diff --git a/classes/Core/Helper.php b/classes/Core/Helper.php
new file mode 100644
index 0000000..7332c5f
--- /dev/null
+++ b/classes/Core/Helper.php
@@ -0,0 +1,155 @@
+<?php
+
+namespace Your_Namespace\Core;
+
+use Your_Namespace\Core\Helpers as h;
+
+final class Helpers {
+    protected static $config = [];
+
+    public static function config_set ( $key, $value ) {
+        $key = mb_strtoupper( $key );
+        h::throw_if( isset( h::$config[ $key ] ), __CLASS__ . ": Key \"$key\" has already been assigned. No key can be assigned more than once." );
+        h::$config[ $key ] = $value;
+    }
+
+    public static function config_get ( $key = false, $default = false ) {
+        if ( ! $key ) {
+            return h::$config; // return all keys
+        }
+        $key = mb_strtoupper( $key );
+        if ( isset( h::$config[ $key ] ) ) return h::$config[ $key ];
+        h::throw_if( false === $default, __CLASS__ . ": Undefined config key: $key" );
+        return $default;
+    }
+
+    // PLUGIN SLUG AND PREFIX HELPER
+    public static function get_slug () {
+        return h::config_get( 'SLUG' );
+    }
+
+    public static function prefix ( $appends = '' ) {
+        return h::config_get( 'PREFIX' ) . $appends;
+    }
+
+    // PLUGIN VERSION
+    public function get_plugin_version () {
+        $data = \get_file_data( h::config_get( 'FILE' ), [ 'Version' ] );
+        return $data[0];
+    }
+
+    // DATABASE OPTIONS
+    public static function update_option ( $key, $value ) {
+        if ( null === $value || false === $value ) {
+            return \delete_option( h::prefix( $key ) );
+        }
+        return \update_option( h::prefix( $key ), $value );
+    }
+
+    public static function get_option ( $key, $default = false ) {
+        return \get_option( h::prefix( $key ), $default );
+    }
+
+    // CACHE/TRANSIENTS
+    public static function set_transient ( $transient, $value, $expiration = 0 ) {
+        $key = h::get_transient_key( $transient );
+        if ( null === $value || false === $value ) {
+            return \delete_transient( $key );
+        }
+        if ( is_callable( $value ) ) {
+            $value = \call_user_func( $value );
+        }
+        return \set_transient( $key, $value, $expiration );
+    }
+
+    public static function get_transient ( $transient, $default = false ) {
+        $key = h::get_transient_key( $transient );
+        $value = \get_transient( $key );
+        return null === $value || false === $value ? $default : $value;
+    }
+
+    public static function remember ( $transient, $expiration, $callback ) {
+        $key = h::get_transient_key( $transient );
+        $value = h::get_transient( $key );
+        if ( null === $value ) {
+            $value = call_user_func( $callback );
+            \set_transient( $key, $value, $expiration );
+        }
+        return $value;
+    }
+
+    public static function get_transient_key ( $transient ) {
+        return h::prefix( $transient ) . '_' . h::get_plugin_version();
+    }
+
+    // ARRAY HELPERS
+    public static function array_get ( $arr, $key, $default = false ) {
+        // usage #1: `h::array_get( $arr, 'x' ); // $arr['x']`
+        // usage #2: `h::array_get( $arr, [ 'x', 'y' ] ); // $arr['x']['y']`
+        $keys = is_array( $key ) ? $key : [ $key ];
+        foreach ( $keys as $k ) {
+            if ( is_array( $arr ) && isset( $arr[ $k ] ) ) {
+                $arr = $arr[ $k ];
+            } else {
+                return $default;
+            }
+        }
+        return $arr;
+    }
+
+    // DEBUG HELPERS
+    public static function throw_if ( $condition, $message, $error_code = -1, $exception_class = null ) {
+        if ( $condition ) {
+            if ( \is_callable( $message ) ) {
+                $message = $message();
+            }
+            if ( ! $exception_class || ! class_exists( $exception_class ) ) {
+                $exception_class = \RuntimeException::class;
+            }
+            throw new $exception_class( $message, (int) $error_code );
+        }
+    }
+
+    public static function get_wp_error_message ( $wp_error, $code = '' ) {
+        return \is_wp_error( $wp_error ) ? $wp_error->get_error_message( $code ) : '';
+    }
+
+    public static function dd ( $value, $pre = true ) {
+        if ( $pre ) echo '<pre>';
+        var_dump( $value );
+        if ( $pre ) echo '</pre>';
+        die;
+    }
+
+    public static function log () {
+        if ( ! defined( 'WP_DEBUG_LOG' ) || ! WP_DEBUG_LOG ) return;
+        $output = [];
+        foreach ( func_get_args() as $arg ) {
+            $value = '';
+            if ( is_object( $arg ) || is_array( $arg ) ) {
+                $value = print_r( $arg, true );
+            }
+            elseif ( is_bool( $arg ) ) {
+                $value = $arg ? 'bool(true)' : 'bool(false)';
+            }
+            elseif ( '' === $arg ) {
+                $value = 'empty_string';
+            }
+            elseif ( null === $arg ) {
+                $value = 'NULL';
+            }
+            else {
+                $value = $arg;
+            }
+            $output[] = $value;
+        }
+        $slug = h::get_slug();
+        array_merge( [ "[$slug]" ], $output );
+        error_log( implode( ' ', $output ) );
+    }
+
+    // == YOUR CUSTOM HELPERS (ALWAYS STATIC) ==
+    // public static function foo () {
+    //     return 'bar';
+    // }
+}
diff --git a/classes/Core/Main.php b/classes/Core/Main.php
new file mode 100644
index 0000000..68d1841
--- /dev/null
+++ b/classes/Core/Main.php
@@ -0,0 +1,168 @@
+<?php
+
+namespace Your_Namespace\Core;
+
+use Your_Namespace\Core\Helpers as h;
+
+final class Main {
+    protected static $classes_to_load = [];
+    protected static $dependencies = [];
+
+    // == CORE HELPERS ==
+    public static function run_plugin ( $main_file ) {
+        h::throw_if(
+            h::config_get( 'FILE', false ),
+            __CLASS__ . ' already inialized'
+        );
+
+        h::throw_if(
+            ! file_exists( $main_file ),
+            'Invalid plugin main file path'
+        );
+
+        $root = dirname( $main_file );
+        h::config_set( 'FILE', $main_file );
+        h::config_set( 'ROOT', $root );
+
+        if ( file_exists( $root . '/config.php' ) ) {
+            $values = include $root . '/config.php';
+            foreach ( $values as $k => $v ) {
+                if ( 'SLUG' === \mb_strtoupper( $k ) ) {
+                    $v = \sanitize_title_with_dashes( $v );
+                }
+                h::config_set( $k, $v );
+            }
+            $slug = h::config_get( 'slug' );
+            if ( ! h::config_get( 'prefix', false ) ) {
+                h::config_set( 'prefix', str_replace( '-', '_', $slug ) . '_' );
+            }
+        }
+
+        if ( \file_exists( $root . '/composer.json' ) ) {
+            $json_raw = \file_get_contents( $root . '/composer.json' );
+            $composer = \json_decode( $json_raw, true );
+            $php_version = $composer ? h::array_get( $composer, [ 'require', 'php' ], '' ) : false;
+            if ( $php_version ) {
+                $php_version = \preg_replace( '/[^0-9\.]/', '', $php_version );
+                h::config_set( 'REQUIRED_PHP_VERSION', $php_version );
+            }
+        }
+
+        if ( file_exists( $root . '/dependencies.php' ) ) {
+            self::register_dependencies();
+        } else {
+            h::config_set( 'PLUGIN_ACTIVATED', true );
+        }
+
+        if ( file_exists( $root . '/loader.php' ) ) {
+            self::setup_loader();
+        }
+
+        self::load_plugin_textdomain( 'your_text_domain' );
+    }
+
+    public static function load_plugin_textdomain ( $text_domain ) {
+		$dir = h::config_get( 'LANGUAGES_DIR', 'languages' );
+        \load_plugin_textdomain(
+			$text_domain,
+			false,
+			\dirname( \plugin_basename( h::config_get( 'FILE' ) ) ) . "/$dir/"
+		);
+	}
+
+    // == DEPENDECIES CHECKER ==
+    public static function register_dependencies () {
+        self::$dependencies[] = include_once $root . '/dependencies.php';
+        h::throw_if(
+            ! is_array( self::$dependencies ),
+            h::config_get( 'ROOT' ) . '/dependencies.php must return an Array'
+        );
+        \add_action( 'plugins_loaded', [ __CLASS__, 'check_dependencies' ], 0 );
+    }
+
+    public static function check_dependencies () {
+        $errors = [];
+        foreach ( self::$dependencies as $key => $dep ) {
+            $check = is_callable( $dep['check'] ) ? call_user_func( $dep['check'] ) : $dep['check'];
+            if ( ! $check ) {
+                $errors[ $key ] = $dep['message'];
+            }
+        }
+        if ( count( $errors ) > 0 ) {
+            \add_action( 'admin_notices', function () use ( $errors ) {
+                $allowed_html = [
+                    'a' => [
+                        'href' => [],
+                        'title' => [],
+                    ],
+                    'br' => [],
+                    'em' => [],
+                    'strong' => [],
+                ];
+                list( $plugin_name ) = \get_file_data( h::config_get( 'file' ), [ 'plugin name' ] );
+                echo "<div class='notice notice-error'><p>Não foi possível ativar o plugin <strong>$plugin_name</strong>. Siga as instruções abaixo:";
+                foreach ( $errors as $error_message ) {
+                    $line = \sprintf(
+                        '<br>%s• %s',
+                        \str_repeat( '&nbsp;', 8 ),
+                        $error_message
+                    );
+                    echo \wp_kses( $line, $allowed_html );
+                }
+                echo '</p></div>';
+            } );
+        }
+        h::config_set( 'PLUGIN_ACTIVATED', count( $errors ) === 0 );
+    }
+
+    public static function has_dependencies () {
+        return count( self::$dependencies ) > 0;
+    }
+
+    // CLASS LOADER
+    public static function load_classes () {
+        if ( ! h::config_get( 'PLUGIN_ACTIVATED', null ) ) return;
+        if ( ! self::$classes_to_load ) return;
+        $main_file = h::config_get( 'FILE' );
+        foreach ( self::$classes_to_load as $item ) {
+            $class_name = $item[0];
+            $priority = $item[1];
+            h::throw_if(
+                ! \class_exists( $class_name ),
+                'class ' . $class_name . ' does not exist'
+            );
+            $instance = new $class_name();
+            if ( \method_exists( $class_name, '__boot' ) ) {
+                $instance->__boot();
+            }
+            if ( \method_exists( $class_name, '__init' ) ) {
+                \add_action( 'init', [ $instance, '__init' ], $priority );
+            }
+            if ( \method_exists( $class_name, '__activation' ) ) {
+                \register_activation_hook( $main_file, [ $instance, '__activation' ] );
+            }
+            if ( \method_exists( $class_name, '__deactivation' ) ) {
+                \register_deactivation_hook( $main_file, [ $instance, '__deactivation' ] );
+            }
+            if ( \method_exists( $class_name, '__uninstall' ) ) {
+                \register_uninstall_hook( $main_file, [ $instance, '__uninstall' ] );
+            }
+        }
+        self::$classes_to_load = null;
+    }
+
+    protected static function setup_loader () {
+        $classes = include_once $root . '/loader.php';
+
+        foreach ( $classes as $class ) {
+            if ( ! is_array( $class ) ) {
+                $class = [ $class, 10 ];
+            }
+            self::$classes_to_load[] = $class;
+        }
+        usort( self::$classes_to_load, function ( $a, $b ) {
+            return $a[1] > $b[1];
+        });
+        \add_action( 'plugins_loaded', [ __CLASS__, 'load_classes' ], 10 );
+    }
+}
\ No newline at end of file
diff --git a/classes/Sample_Class.php b/classes/Sample_Class.php
new file mode 100644
index 0000000..0f86645
--- /dev/null
+++ b/classes/Sample_Class.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Your_Namespace;
+
+use Your_Namespace\Core\Helpers as h;
+
+final class Sample_Class {
+    public function __root () {
+        h::log( 'called on "plugins_loaded" hook action' );
+    }
+    public function __init () {
+        h::log( 'called on "init" hook action' );
+    }
+    public function __activation () {
+        h::log( 'called when the plugin is activated' );
+    }
+    public function __deactivation () {
+        h::log( 'called when the plugin is deactivated' );
+    }
+    public function __uninstall () {
+        h::log( 'called when the plugin is uninstalled' );
+    }
+}
\ No newline at end of file
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..0d829c0
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,13 @@
+{
+    "require": {
+        "php": "^7.4"
+    },
+    "require-dev": {},
+    "autoload": {
+        "psr-4": {
+            "Your_Namespace\\": [
+                "classes/"
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/config.php b/config.php
new file mode 100644
index 0000000..776c68f
--- /dev/null
+++ b/config.php
@@ -0,0 +1,7 @@
+<?php
+
+return [
+    'SLUG' => 'your_plugin_slug',
+    'PREFIX' => 'your_plugin_prefix',
+    'LANGUAGES_DIR' => 'languages'
+];
diff --git a/dependencies.php b/dependencies.php
new file mode 100644
index 0000000..d558534
--- /dev/null
+++ b/dependencies.php
@@ -0,0 +1,25 @@
+<?php
+
+use Your_Namespace\Core\Helpers as h;
+
+return [
+    'php' => [
+        'message' => function () {
+            $req_version = h::config_get( 'REQUIRED_PHP_VERSION', false );
+            return "Atualize o PHP para a versão $req_version ou superior";
+        },
+        'check' => function () {
+            $req_version = h::config_get( 'REQUIRED_PHP_VERSION', false );
+            $serv_version = \preg_replace( '/[^0-9\.]/', '', PHP_VERSION );
+            return \version_compare( $serv_version, $req_version, '>=' );
+        }
+    ],
+    'woocommerce' => [
+        'message' => __( 'You need install and activate the WooCommerce plugin.', '' ),
+        'check' => function () {
+            $req_version = h::config_get( 'REQUIRED_PHP_VERSION', '' );
+            $server_version = $req_version ? \preg_replace( '/[^0-9\.]/', '', PHP_VERSION ) : false;
+            return $req_version && $server_version ? \version_compare( $server_version, $req_version, '>=' ) : true;
+        }
+    ],
+];
diff --git a/languages/.gitkeep b/languages/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/loader.php b/loader.php
new file mode 100644
index 0000000..3133a5f
--- /dev/null
+++ b/loader.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace Conexao123;
+
+return [
+    [ Example_Class::class, 10 ] // 10 is priority
+];
diff --git a/main.php b/main.php
new file mode 100644
index 0000000..ccf9076
--- /dev/null
+++ b/main.php
@@ -0,0 +1,34 @@
+<?php
+/*
+Plugin Name: your_plugin_name
+Version: 1.0.0
+Description: your_plugin_description
+Author: your_author_name
+Author URI: your_author_uri
+Update URI: false
+
+Text Domain: your_text_domain
+Domain Path: /languages
+
+License: GPLv3
+License URI: http://www.gnu.org/licenses/gpl-3.0.html
+*/
+
+try {
+    $composer_autoload = __DIR__ . '/vendor/autoload.php';
+    if ( ! file_exists( $composer_autoload ) ) {
+        throw new \Exception ( $composer_autoload . ' does not exist' );
+    }
+    include_once $composer_autoload;
+    \Your_Namespace\Core\Main::run_plugin( __FILE__ );
+} catch ( \Throwable $e ) {
+    \add_action( 'admin_notices', function () use ( $e ) {
+        list( $plugin_name ) = \get_file_data( __FILE__, [ 'plugin name' ] );
+        $message = \sprintf(
+            \esc_html__( 'Error in plugin %s: %s', 'your_text_domain' ),
+            "<strong>$plugin_name</strong>",
+            '<br><code>' . \esc_html( $e->getMessage() ) . '</code>'
+        );
+        echo "<div class='notice notice-error'><p>$message</p></div>";
+    } );
+}