CREATE TABLE IF NOT EXISTS "image_derivative_jobs" (
  "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
  "inventory_image_id" uuid NOT NULL REFERENCES "inventory_images"("id"),
  "source_key" text NOT NULL,
  "status" text DEFAULT 'PENDING' NOT NULL,
  "derivatives" jsonb DEFAULT '[]'::jsonb NOT NULL,
  "error" text,
  "created_at" timestamp with time zone DEFAULT now() NOT NULL,
  "updated_at" timestamp with time zone DEFAULT now() NOT NULL
);

CREATE INDEX IF NOT EXISTS "image_derivative_jobs_image_id_index"
  ON "image_derivative_jobs" ("inventory_image_id");