name: "Ecommerce Extend Existing"
description: "Extend an existing ecommerce codebase with new storefront, backend, admin panel, AGENTS.md, or UX work while preserving the current architecture."
agent: "shop-fullstack-fastapi-react"
Extend the existing ecommerce project.

Requirements for this run:
- Inspect the current architecture before proposing structural changes.
- Create or update AGENTS.md before substantial implementation if the repo does not already define the working rules.
- Before serious backend or frontend edits, create a timestamped snapshot in .backup/ and do not modify older backup entries.
- Keep backend and frontend responsibilities in dedicated folders and improve weak architecture instead of extending a messy flat structure.
- Preserve existing conventions when they are sound.
- Add or improve storefront, backend, admin panel, data model, filters, sorting, auth, or content management as needed.
- Keep mobile behavior, animation quality, and operational admin UX in scope.
- Where assets are missing, prepare source requests or generation prompts instead of leaving the project visually blocked.