CREATE TABLE "pricing_provider_mappings" (
  "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
  "product_id" uuid NOT NULL REFERENCES "products"("id"),
  "provider_id" text NOT NULL,
  "mapping_type" text NOT NULL,
  "external_identifier" text,
  "search_query" text,
  "source_url" text,
  "status" text DEFAULT 'ACTIVE' NOT NULL,
  "metadata" jsonb DEFAULT '{}'::jsonb NOT NULL,
  "disabled_at" timestamp with time zone,
  "created_at" timestamp with time zone DEFAULT now() NOT NULL,
  "updated_at" timestamp with time zone DEFAULT now() NOT NULL
);