Affiliate promo pack to a shared Drive folder

A button on a session record in Airtable calls the webhook. The workflow reads the record and has Claude through OpenRouter lay out four pieces of linked copy as Markdown without changing a word: the personalized email and social post, two general promo emails and the general social posts.

It turns that Markdown into an HTML file in Google Drive, creates a folder named after the session, shares it so anyone with the link can view it, and moves the file inside. It then downloads each social media graphic attached to the session, uploads it to the same folder, and writes the folder ID back to the Airtable record.