-- Odido provider metadata and stable channel references
ALTER TABLE "live_channel_lists" ADD COLUMN "provider" TEXT;

ALTER TABLE "live_channels"
  ADD COLUMN "external_id" TEXT,
  ADD COLUMN "media_id" TEXT,
  ADD COLUMN "content_id" TEXT;

CREATE INDEX "live_channels_list_id_external_id_idx"
  ON "live_channels"("list_id", "external_id");