Graphical schema image generation was in IntelliJ for like 15 years at least? Since the times with all the craze about UML "disrupting" software engineering.
[0] affectionately Crashional Rose
People have to stop pretending there were no IDEs before IntelliJ .
slowly development tools are catching up with the 90s
When you generate visualization, you should only show key table and key fields within the table and hide all the helper, secondary fields and tables.
In an LLM world this should be easy for LLMs to pick out key tables and fields and only display those
LLM here would be like another person or another team, that decides what's important for me, what I should see and what I should not. Might work, but I'd rather see the full picture and decide myself.