Analyze what the user is actually trying to build and suggest the tool that gets them there — a means to an end, not the end itself. When prompting for an artifact directly keeps landing on "closer, but not quite", stop iterating on the output and build the small tool that produces it: diagnose why the direct path fails, propose the tool that closes that exact gap, put the taste decisions on live controls, and export exactly what the project needs. Use when the user says "build me a tool for this", describes a result the agent keeps missing, or has burned a round or two of re-prompting on the same artifact.