Update newsletter content with AI summary and tags

Your newsletter article records lack summaries and tags, slowing editor review. Add concise AI summaries, source attribution, and pillar tags so editors can review content the same day.

Overview

When new article rows are flagged, editors often spend time opening links and summarizing manually. This flow injects AI-generated titles, summaries, source attribution, and pillar tags directly into the article record and notifies the assigned reviewer, so pieces are ready for approval the same day.