OpenAI researcher @Houda_nait says the hardest boundary for personal agents is knowing what they should never automate, even when you explicitly ask them to: "The agent should be aligned with a model spec originally. But the really hard thing is to make sure that the model is aligned with what the person wants and never infringes on that." "Maybe I care a lot about texting my mom. And maybe one day I'm super busy and I just tell my agent, please just answer my mom." "That's maybe cool in the…