Clean Code

Implements Robert C. Martin's Clean Code principles as an active coding guide. Use it when naming variables, writing functions, refactoring messy code, or reviewing pull requests. It pushes you toward intention-revealing names, single-responsibility functions under 20 lines, and zero tolerance for null returns or commented-out code. The chapter system breaks down names, functions, error handling, tests, and classes with quick reference tables you can actually scan mid-work. Honestly most valuable when you're about to add a comment to explain confusing code, it'll tell you to rename things instead. Includes all 66 code smells from the book's heuristics chapter, which is the kind of reference that saves arguments during code review.