Review status of each creative in a TikTok Smart+ ad

Shows which Spark post, video or carousel of an Upgraded Smart+ ad TikTok approved or rejected, with every rejection reason, keyed by the TikTok post id for a Spark post.

Reads TikTok's /smart_plus/ad/review_info/ live (read-only, works on a paused ad) for the Smart+ ad that holds adId, and returns the ad-level verdict plus one entry per creative. adId may be the Smart+ ad itself or any creative of it synced as its own ad: Zernio finds the Smart+ ad in the ad's ad group through /smart_plus/ad/get/, and uses the ad group's only Smart+ ad when no creative list names the ad.

materialType, tiktokItemId, videoId, name and operationStatus come from the Smart+ ad's creative_list. TikTok leaves out of that list the creatives it added on its own (creator content, authorized TikTok posts, Creative Library content) and lists each image of a carousel under its own material id, so those entries come back with the review verdict and null descriptive fields. TikTok returns no review timestamp; readAt is when Zernio read it.