-- CreateTable
CREATE TABLE `room_categories` (
    `id` VARCHAR(191) NOT NULL,
    `name` VARCHAR(191) NOT NULL,
    `slug` VARCHAR(191) NOT NULL,
    `isActive` BOOLEAN NOT NULL DEFAULT true,
    `sortOrder` INTEGER NOT NULL DEFAULT 0,
    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),

    UNIQUE INDEX `room_categories_slug_key`(`slug`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- AlterTable (nullable first, backfilled by seed script, then tightened in the next migration)
ALTER TABLE `rooms` ADD COLUMN `categoryId` VARCHAR(191) NULL;