Right Tool, Right Thought: Difficulty-Aware Orchestration for Agentic LLMs
Tickets are not equal. Some user requests are glorified form-filling. Some are ambiguous investigations with missing context, tool calls, intermediate checks, and enough failure modes to keep a compliance officer quietly blinking at the ceiling. Yet many agentic systems still behave as if every query deserves the same ritual: summon the agents, run the workflow, pass outputs around, maybe add a debate round for theatrical effect, and hope the bill does not look too much like modern art. ...