CREATE TABLE "document_versions" (
	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
	"document_id" uuid NOT NULL,
	"version_number" integer NOT NULL,
	"client_version_id" text,
	"content_hash" text NOT NULL,
	"message" text,
	"fields" jsonb,
	"template_id" text,
	"file_name" text,
	"docx_object_key" text NOT NULL,
	"pdf_object_key" text,
	"docx_size" integer NOT NULL,
	"pdf_size" integer,
	"user_id" text NOT NULL,
	"user_name" text NOT NULL,
	"created_at" timestamp with time zone DEFAULT now() NOT NULL
);
--> statement-breakpoint
CREATE TABLE "documents" (
	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
	"doc_id" text NOT NULL,
	"created_at" timestamp with time zone DEFAULT now() NOT NULL
);
--> statement-breakpoint
ALTER TABLE "document_versions" ADD CONSTRAINT "document_versions_document_id_documents_id_fk" FOREIGN KEY ("document_id") REFERENCES "public"."documents"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
CREATE UNIQUE INDEX "document_versions_document_number_key" ON "document_versions" USING btree ("document_id","version_number");--> statement-breakpoint
CREATE INDEX "document_versions_document_created_idx" ON "document_versions" USING btree ("document_id","created_at");--> statement-breakpoint
CREATE UNIQUE INDEX "documents_doc_id_key" ON "documents" USING btree ("doc_id");