Code Simplicity Review Audience: Rails developers reviewing code for unnecessary complexity Goal: Every line of code is a liability -- minimize them Simplification Principles 1. Question Every Line 2. Replace Clever with Obvious 3. Use Early Returns 4. Challenge Abstractions 5. Inline Single-Use Code 6. Remove YAGNI Violations Eliminate: Configuration options nobody uses, extensibility points with one implementation, "just in case" error handling, commented-out code. Red Flags - Methods over 10 lines - Classes with only one public method - Modules included in only one place - Private methods…