CREATE TABLE `agent_config` (
	`id` text PRIMARY KEY NOT NULL,
	`model_id` text NOT NULL,
	`model_name` text NOT NULL,
	`provider` text NOT NULL,
	`prompt_cost` text NOT NULL,
	`completion_cost` text NOT NULL,
	`context_length` integer NOT NULL,
	`updated_by` text NOT NULL,
	`updated_at` text NOT NULL,
	FOREIGN KEY (`updated_by`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action
);
--> statement-breakpoint
CREATE TABLE `agent_usage` (
	`id` text PRIMARY KEY NOT NULL,
	`conversation_id` text NOT NULL,
	`user_id` text NOT NULL,
	`model_id` text NOT NULL,
	`prompt_tokens` integer DEFAULT 0 NOT NULL,
	`completion_tokens` integer DEFAULT 0 NOT NULL,
	`total_tokens` integer DEFAULT 0 NOT NULL,
	`estimated_cost` text NOT NULL,
	`created_at` text NOT NULL,
	FOREIGN KEY (`conversation_id`) REFERENCES `agent_conversations`(`id`) ON UPDATE no action ON DELETE cascade,
	FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action
);