Python: Module Boundaries Question What performance guidance fits module boundaries? (Click to reveal answer) Answer Measure first, change the real bottleneck, and keep the simpler design when the evidence does not justify extra complexity. Measured tradeoffs beat folklore. Connect the idea to a realistic coding decision so recall is easier when solving similar questions. Additional NotesWhat performance guidance fits module boundaries? Track: Python Topic: Project Tooling Focus: Module Boundaries Topics: Module Boundaries Project Tooling Python