Show HN: Expectllm – "expect"-style pattern matching for LLM conversations

The article discusses a new tool called Expectllm that applies an 'expect'-style pattern matching model to LLM conversations, which could potentially introduce pattern matching vulnerabilities if not properly secured.

I've been experimenting with agent frameworks and noticed that many workflows reduce to a simple pattern:- Send input - Wait for a pattern - Branch on the matchThis is essentially the classic Unix expect model, but applied to LLM conversations.So I built expe…