Terse instructions hand every unstated decision to whoever reads them, and an AI agent fills the gaps with guesses. A May 2026 Hacker News thread on reliable prompts converged on one pattern: give context, name the output, list what to avoid, set the tone. Process steps need the same four.
Companies blame the AI when an agent stalls on their workflow. The real problem is older: the decision logic lives in a few senior heads, not in any document. On Hacker News, builders kept hunting for real examples of agents doing work and mostly found rebranded automation. Document the steps that really mean ask Bob first.
LangGraph, CrewAI, and AutoGen are developer SDKs for building AI agents, not tools your operations team will ever open. Microsoft moved AutoGen to maintenance mode, which says plenty about framework churn. Here is what each one does, who it serves, and where a business workflow platform fits.
Most SOPs assume the reader already knows the unwritten context. An AI agent does not. AWS shipped Strands Agent SOPs in November 2025 using RFC 2119 keywords like MUST and SHOULD because human-style instructions confuse machines. Here are ten rules for writing a process an agent can actually run.
Companies keep launching a company AI agent that is supposed to do everything, and it ends up mediocre at all of it. A March 2025 Hacker News thread asked for less capability and more reliability. The fix is a different unit: deploy AI inside one named workflow at a time.