Core Principle
Debugging Features and Runtime Inspection in Cotomy
How debugging is handled in Cotomy, from browser debugging to localStorage-based runtime log categories.
Cotomy
Core Principle
Designing Meaningful Types
Explains how meaningful types help determine when inheritance is structurally appropriate.
Core Principle
Inheritance, Composition, and Meaningful Types
Explores when inheritance and composition fit naturally, and why meaningful types matter more than convenience.
Core Principle
Why Modern Developers Avoid Inheritance
Explores why many modern developers avoid inheritance, examining cultural, historical, and practical factors in business application development.
Core Principle
API Exception Mapping and Validation Strategy
How Cotomy treats API failures and validation through structured HTTP responses and exception mapping.
Core Principle
Inheritance and Composition in Business Application Design
A reflection on inheritance and composition from long-term business system development experience.
Core Principle
Standardizing CotomyPageController for Shared Screen Flows
How to standardize list-style screens with CotomyPageController-based structure.
Core Principle
The Birth of the Page Controller
Why page-level control became necessary and how the first PageController design appeared.
Core Principle
Reaching Closures to Remove Event Handlers Later
The problem of removing event handlers when closures change function identity, and the pragmatic registry solution inside Cotomy.
Core Principle
Binding Entity Screens to UI and Database Safely
Entity structure and UI controls are often bound through fragile string matching. This article explores the structural gap and Cotomy’s mitigation approach.
