simplicity-principles

Over-engineered code can be simplified by applying KISS (Keep It Simple, Stupid): favor straightforward functions and direct implementations over complex abstractions. Identify unnecessary layers, remove premature generalizations, and replace them with clear, minimal solutions that are easier to test and maintain.

KISS emphasizes simple, readable code with minimal moving parts. YAGNI (You Aren't Gonna Need It) prevents premature generalization and over-engineering by avoiding features you don't need now. Together, they eliminate cognitive load and reduce maintenance costs through straightforward design.

Refactor for simplicity during solution design, feature design, or when code becomes hard to test or debug. Apply the Principle of Least Astonishment by using intuitive naming and predictable APIs. This reduces complexity before it compounds during maintenance.

The Principle of Least Astonishment ensures APIs and naming are intuitive and predictable. If other developers can understand your code's behavior without surprise or extra context, and function names clearly describe what they do, your design follows this principle.

Yes. Identify over-engineered snippets in existing code and replace them with straightforward, clearly named alternatives. These principles apply equally during refactoring, helping you reduce technical debt while maintaining functionality.