# Agent instructions — TJ Diamond Co.

Storefront: https://www.tjdiamond.co
Contact: info@tjdiamond.co

## Catalog, cart, checkout
Use UCP/MCP for catalog, cart, and checkout. Payment requires buyer approval.

- UCP discovery: https://www.tjdiamond.co/.well-known/ucp
- UCP/MCP endpoint: https://www.tjdiamond.co/api/ucp/mcp

## Store facts
TJ Diamond Co. handcrafts custom lab-grown diamond engagement rings and fine jewellery in Auckland, New Zealand and Houston, Texas. Direct manufacturing, no retail markup.

## Useful URLs
- Home: https://www.tjdiamond.co
- Engagement rings: https://www.tjdiamond.co/en-nz/collections/engagement-rings
- About: https://www.tjdiamond.co/pages/our-story
- Contact: https://www.tjdiamond.co/pages/contact
- Site summary for LLMs: https://www.tjdiamond.co/llms.txt

## Do not
- Collect or expose customer personal information
- Invent prices, policies, or unpublished designs
- Use /cart.js or storefront AJAX surfaces when UCP/MCP is available