# Noto Sans Arabic UI — Source Metadata Investigation
**Model**: Claude Opus 4.6
**Date**: 2026-03-12

## Source Repository
- **URL**: No source block present
- **Commit**: `N/A`
- **Status**: Source block absent

## What Was Done
The existing source metadata was reviewed. No source block was found in METADATA.pb; the file contains font metadata, subsets, axes, language tags, and primary_script fields but no source repository information.

## Notes
- **Designer**: Google
- **Script**: Arabic (UI variant)
- **Category**: SANS_SERIF
- Part of the Google Noto project. The UI variant is optimized for user interface use. Variable axes wdth (62.5–100) and wght (100–900). No upstream source repository link is recorded in the metadata.
