i read ~2,000 lines of agent-written code this week while doing a design system refactor.
the agent caught a ton of things that i wouldn't have, but missed a ton of lay-ups. had i not combed through the diffs, it would've been a nightmare trying to resolve regressions.
all of this was necessary because we spent the last 8 months not reading the code, and just verifying that the front-end looked good.
that's fine and dandy, until you need to change the design system and realize that agents have overridden default component styles more often than they used them, so you're S.O.L.
thank god that agents are really good at find and replace en masse. maybe 5-10% of the time they were wrong, but otherwise this would've been a months-long boondoggle.
now I have shadcn/lint plugged in, safeguarding my front-end from agent slop. good riddance!