warehouse/database/migrations/005_CreateItemsTable.php

<?php

use Framework\Database\Connection\Connection;

class CreateItemsTable
{
    public function migrate(Connection $connection)
    {
        $table = $connection->createTable('items');
        $table->id('id');
        $table->string('sku');
        $table->string('name');
        $table->text('description');
        $table->int('reorder_level')->default(0);
        $table->dateTime('created_at')->default('CURRENT_TIMESTAMP');
        $table->execute();
    }
}