Tool-Making Agents Compile Repeated SOP Steps Into Versioned Tools Before Deployment

arXiv·high signal

Production LLM agents burn latency and reliability regenerating code for the same procedural steps on every request. This paper (arXiv 2607.08010, July 9) replaces the inference-time coding loop with a tool-making pipeline that collects execution traces, observes live backend schemas and values, synthesizes candidate tools, and repairs them against labeled cases — producing validated, versioned tools ahead of deployment. Runtime then calls the compiled tool instead of re-deriving it. This is the practical middle ground between rigid hardcoded pipelines and fully dynamic code generation.