Saying a professional software developer is responsible for not committing secrets is reasonable. That said, these tool chains all seem to condition developers to offload much of that diligence to the tooling itself, which makes catching mistakes harder because you’re not as used to scanning for them. Secrets files have always been foot guns, and with automation-borne complacence, and vibe coders that don’t understand the problem, I imagine these things will become even more common.