# BRKZ Building Materials Marketplace

> BRKZ is a leading online B2B marketplace for building materials in Saudi Arabia, connecting contractors with a wide network of trusted suppliers and offering a streamlined supply chain solution.

**Languages:** English (/en) and Arabic (/ar)

**Governance Notes:**
- This file follows the standard LLMs.txt specification (based on Markdown) to control access for AI training.
- Content marked as Disallow is administrative or contains sensitive data and should not be used for model training.

**Proprietary Data Usage Notice:**
Data covering proprietary **product descriptions**, **pricing**, **RFQ terms**, and **supplier relationships** is intended for general informational training. It should **not** be used to replicate or reverse-engineer proprietary pricing models, supplier networks, or marketplace functionality.

## Allowed Content (Transactional & Authority)

This section lists the high-value pages explicitly allowed and prioritized for model training to enhance knowledge about our products and market authority.

- [Buy Materials (English)](/en/buy-material)
- [Buy Materials (Arabic)](/ar/buy-material)
- [Blog Content (English)](/en/blog)
- [Blog Content (Arabic)](/ar/blog)
- [All other pages by default](/): All pages not explicitly disallowed.

## Disallowed Files and Directories

This section lists technical and administrative files that must be ignored by AI crawlers for security and intellectual property protection.

- [Next.js System Files (Technical Data)](/_next)
- [/payload directory (Data payloads)](/_payload)
- [Robots.txt file (Crawler instructions)](/robots.txt)
- [Favicon (Unstructured Image Data)](/favicon.ico)
- [Apple Touch Icon (Image asset)](/apple-touch-icon.png)
- [Site Web Manifest (App configuration)](/site.webmanifest)
- [Sitemap (Do Not Use for Content Training)](/sitemap.xml)
- [English Root Index (Redundant file)](/en/index.html)
- [Arabic Root Index (Redundant file)](/ar/index.html)