-- 003_create_collaborations_table.sql

CREATE TABLE IF NOT EXISTS `collaborations` (
  `id` INT AUTO_INCREMENT PRIMARY KEY,
  `user_id` INT NOT NULL,
  `title` VARCHAR(255) NOT NULL,
  `description` TEXT NOT NULL,
  `status` ENUM('open', 'closed') NOT NULL DEFAULT 'open',
  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;