CREATE TABLE "convoy_operator_messages" (
	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
	"workspace_id" uuid NOT NULL,
	"convoy_id" uuid NOT NULL,
	"brief_id" uuid,
	"agent_run_id" uuid,
	"delivery" varchar(20) NOT NULL,
	"body" text NOT NULL,
	"author_user_id" uuid NOT NULL,
	"delivered_at" timestamp with time zone,
	"created_at" timestamp with time zone DEFAULT now() NOT NULL
);
--> statement-breakpoint
ALTER TABLE "convoy_operator_messages" ADD CONSTRAINT "convoy_operator_messages_workspace_id_workspaces_id_fk" FOREIGN KEY ("workspace_id") REFERENCES "public"."workspaces"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "convoy_operator_messages" ADD CONSTRAINT "convoy_operator_messages_convoy_id_objects_id_fk" FOREIGN KEY ("convoy_id") REFERENCES "public"."objects"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "convoy_operator_messages" ADD CONSTRAINT "convoy_operator_messages_brief_id_objects_id_fk" FOREIGN KEY ("brief_id") REFERENCES "public"."objects"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "convoy_operator_messages" ADD CONSTRAINT "convoy_operator_messages_agent_run_id_agent_runs_id_fk" FOREIGN KEY ("agent_run_id") REFERENCES "public"."agent_runs"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint
ALTER TABLE "convoy_operator_messages" ADD CONSTRAINT "convoy_operator_messages_author_user_id_users_id_fk" FOREIGN KEY ("author_user_id") REFERENCES "public"."users"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
CREATE INDEX "convoy_operator_messages_workspace_id_convoy_id_delivered_at_idx" ON "convoy_operator_messages" USING btree ("workspace_id","convoy_id","delivered_at");