CREATE TABLE IF NOT EXISTS `chats` ( `id` text PRIMARY KEY NOT NULL, `title` text NOT NULL, `createdAt` text NOT NULL, `focusMode` text NOT NULL, `files` text DEFAULT '[]' ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS `messages` ( `id` integer PRIMARY KEY NOT NULL, `content` text NOT NULL, `chatId` text NOT NULL, `messageId` text NOT NULL, `type` text, `metadata` text );