OFFICIAL VISUAL SOURCES
=======================

1) AI and Data Scientist Roadmap 2026
   Official source: https://roadmap.sh/ai-data-scientist
   Official PDF: https://roadmap.sh/pdfs/roadmaps/ai-data-scientist.pdf
   Local image: a web-safe vector/PNG preview based strictly on the categories and sequence in the official roadmap.

2) End-to-end data lifecycle in Microsoft Fabric
   Official article: https://learn.microsoft.com/en-us/fabric/fundamentals/data-lifecycle
   Official image: https://learn.microsoft.com/en-us/fabric/fundamentals/media/data-lifecycle/fabric-data-lifecycle.png
   Local image: exact official Microsoft Learn PNG, stored locally to prevent hotlink failures.

Packaged locally for reliable Cloudflare Pages deployment and offline/PWA access.
