- Add storage.ts utility (saveImage, deleteImageFile) for local disk operations
- Add POST /api/admin/products/[id]/images: validates MIME type and 5MB limit, saves file, creates MediaAsset record
- Add DELETE /api/admin/products/[id]/images?imageId=: removes file and DB record
- Add Images section to product edit form (hidden for new products until saved)
- Display images in square aspect-ratio grid matching storefront display
- Support multi-file upload; hover to reveal delete button
- Add named Docker volume `uploads` mounted at /app/public/uploads in app container
- Share same volume with Caddy at /srv/uploads for direct static file serving
- Add Caddy `handle /uploads/*` block so images bypass Next.js (standalone mode does not serve runtime public files)
- Create uploads directory with correct nextjs:nodejs ownership in Dockerfile
- Add mkdir safeguard in entrypoint.sh
davide