OpenAI's Practical Guide to AI Agents

I recently finished learning the guide that OpenAI's team crafted and published on March 11th (quite a while ago, but these days are being busy ngl).
I tend to think this guide covers most of the important points, although it seemed pretty generic to me. Nonetheless here are my takeaways and main insights from it:
Start with identifying suitable workflows: Prioritize tasks where traditional automation struggles, particularly those involving complex decision-making, or heavy reliance on unstructured data.
• Defining core components is essential: Establish the agent's foundation by selecting a capable model (prototyping initially with the best available), identifying and defining necessary tools and configuring clear, structured instructions.
• Choose orchestration: Begin with a single-agent system to manage complexity incrementally, only adopting multi-agent patterns (like Manager or Decentralized) if required due to complex logic or tool overload.
• Implement guardrails: Build a layered defense mechanism of specialized guardrails to manage risks, starting with data privacy and content safety, and adding more and more based on production failures.
• Plan ahead for human intervention: Design the agent to gracefully transfer control when it cannot complete a task, triggered by events like exceeding failure thresholds or attempting high-risk actions.
• Deploy and iterate: Follow an incremental approach, starting small (beta agent, or 0.1 version with limited features), validating with a few real users, and gradually expanding the agent's capabilities over time.
Key takeaway: in the near future we all are going to be using software for coding, photoshopping, video editing, etc. not directly like we used to, but through Agents.