CREATE TABLE `external_cache` ( `key` text PRIMARY KEY NOT NULL, `value` text NOT NULL, `fetched_at` integer NOT NULL, `expires_at` integer NOT NULL ); --> statement-breakpoint CREATE TABLE `sessions` ( `token_hash` text PRIMARY KEY NOT NULL, `user_id` integer NOT NULL, `created_at` integer NOT NULL, `expires_at` integer NOT NULL, `absolute_expiry_at` integer NOT NULL, `last_activity_at` integer NOT NULL, FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE cascade ); --> statement-breakpoint CREATE TABLE `users` ( `id` integer PRIMARY KEY AUTOINCREMENT NOT NULL, `username` text NOT NULL, `password_hash` text NOT NULL, `created_at` integer NOT NULL ); --> statement-breakpoint CREATE UNIQUE INDEX `users_username_unique` ON `users` (`username`);