This is the way
Last weekend I've patched a ROM of a GeForce4 MX 440 to work via DVI with a modern 4K screen. It would fail to negotiate a reasonable resolution resulting in a black screen. I fed Claude Code to bad ROM, a ROM known to boot well, EDIDs of serveral displays, gave access to Ghidra via MPC. It already new the nouveau repository and envytools, which helped immensly to pinpoint what is happening. It managed to code a test harness to test the ROM with the EDIDs, produced some small diagnostic programs to run on the actual machine to observe what is happening and produced a 7 byte patch (3 procedures were patched). And it works.
Someone else on vogons enabled the line-in of an Audigy 2 ZS under DOS.
All these things bring retro computing to a whole new level.