Read-only view of marketing data synced from n8n into PostgreSQL. LinkedIn shows creative assets; Meta focuses on structure and daily metrics (creative thumbnails are not stored in the database yet).
LinkedIn campaigns in li_campaigns
Meta campaigns in fb_campaigns
Gallery of campaign images and copy from li_campaigns, with optional 7-day rollups from li_campaign_metrics.
Campaign and ad drill-down with aggregated daily metrics from fb_ad_daily_metrics.