Your AI Wrote the Backend. Who Owns the Breach?

The AI industry is telling developers that anyone can build an app now. No coding experience needed. Ship faster than ever. What they're not telling them is that they're legally responsible for the security of what they ship—even if the AI wrote every line. This piece maps the structural problem. Prompt Injection Isn't a Bug—It's a Substrate-Level Property If the model cannot distinguish instruction from context, meta-instruction from adversarial framing, then any "guardrail" is just a textual suggestion sitting in the same channel as the attack. That means every AI-generated app inherits the same porous privilege model, the same inability to enforce boundaries, and the same susceptibility to social engineering. So when a developer says "my AI wrote the backend," what they actually mean is: I deployed a system whose security model is vibes. AI-Generated Apps Collapse the Governance Perimeter Most developers shipping AI-generated code are thinking in terms of features, UI, monetization,