wondelai

Manage software complexity through deep modules, information hiding, and strategic programming.

Diagnose and fix retention problems using behavior design (B=MAP).

Structure software around the Dependency Rule: source code dependencies point inward from frameworks to use cases to entities.

Write readable, maintainable code through disciplined naming, small functions, and clean error handling.

Apply foundational design principles: affordances, signifiers, constraints, feedback, and conceptual models.

Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models.

Model software around the business domain using bounded contexts, aggregates, and ubiquitous language.

Optimize web performance through network protocols, resource loading, and browser rendering internals.

Design habit-forming product loops using the Hook Model (Trigger, Action, Variable Reward, Investment).

Apply lean thinking to UX: hypothesis-driven design, collaborative sketching, and rapid experiments instead of heavy deliverables.

Design the small details -- triggers, rules, feedback, loops and modes -- that separate good products from great ones.

Apply named refactoring transformations to improve code structure without changing behavior.