Automating fine art product listings and mockups in Shopify with a Codex agent

I sell fine art photography, so mockups are a big part of how I sell. This workflow is for anyone running an e-commerce shop who wants to cut down on the time it takes to create products and mockups for artwork. 1. I created a skill in Codex that lets an agent pull photography from a folder. 2. The agent uploads that artwork to the app I built with Codex, opendesign, and Higgsfield. 3. The agent uses the app to create mockups for each piece of artwork. 4. I review and approve the mockups. 5. The agent creates the full product listing in Shopify, including pricing, variants, and description. This has saved me hours per week on creating products and mockups.