CREATE TABLE IF NOT EXISTS "harness_agent_configs" ( "id" text PRIMARY KEY NOT NULL, "name" text NOT NULL, "runtime" text NOT NULL, "model_id" text NOT NULL, "provider" text NOT NULL, "max_tokens" integer, "env" jsonb, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "harness_credentials" ( "id" text PRIMARY KEY NOT NULL, "provider" text NOT NULL, "label" text NOT NULL, "token" text NOT NULL, "base_url" text, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "harness_curated_models" ( "id" text PRIMARY KEY NOT NULL, "name" text NOT NULL, "provider" text NOT NULL, "enabled" boolean DEFAULT true NOT NULL, "context_window" integer, "cost_per_1k_input" real, "cost_per_1k_output" real, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "harness_iterations" ( "id" serial PRIMARY KEY NOT NULL, "task_id" text NOT NULL, "n" integer NOT NULL, "status" text DEFAULT 'pending' NOT NULL, "diagnosis" text, "agent_output" text, "evals" jsonb, "diff_stats" text, "started_at" bigint, "completed_at" bigint ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "harness_model_usage" ( "id" serial PRIMARY KEY NOT NULL, "model_id" text NOT NULL, "provider" text NOT NULL, "task_id" text NOT NULL, "task_slug" text NOT NULL, "iteration" integer NOT NULL, "input_tokens" integer NOT NULL, "output_tokens" integer NOT NULL, "duration_ms" integer NOT NULL, "timestamp" bigint NOT NULL ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "harness_tasks" ( "id" text PRIMARY KEY NOT NULL, "slug" text NOT NULL, "goal" text NOT NULL, "status" text DEFAULT 'pending' NOT NULL, "iteration" integer DEFAULT 0 NOT NULL, "max_iterations" integer DEFAULT 6 NOT NULL, "started_at" bigint, "completed_at" bigint, "project" text DEFAULT '—' NOT NULL, "evals" jsonb DEFAULT '{}'::jsonb NOT NULL, "pr" jsonb, "spec" jsonb NOT NULL, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL ); --> statement-breakpoint CREATE TABLE IF NOT EXISTS "users" ( "id" serial PRIMARY KEY NOT NULL, "email" text NOT NULL, "name" text, "created_at" timestamp DEFAULT now() NOT NULL, "updated_at" timestamp DEFAULT now() NOT NULL, CONSTRAINT "users_email_unique" UNIQUE("email") );