Six months ago I was spending 12 hours a week on content: researching topics, writing drafts, distributing to platforms, tracking what landed. Now I spend under two. Not because I found a magic tool — because I built one. A five-agent system where each agent has one job, knows its limits, and hands off cleanly to the next. This is the architecture, the mistakes, and the code that actually runs it. Why Single-Agent Setups Break Down Fast Most people start with a single prompt: "Research this topic and write me a post." It works fine for one-offs. At scale, it collapses. The problem is context pollution. When you ask one agent to research, reason, write, format, and distribute — it's holding too many concerns simultaneously. Quality degrades. Errors compound. You can't debug which step failed. The fix isn't a better prompt. It's decomposition. Each agent should own one cognitive task with a clear input/output contract.…