5W1H Decision Framework - Systematic Decision Making

Core Principles

Principle	Description	Validation
Systematic Thinking	Every decision requires 5W1H analysis	All 6 questions answered
No Duplication	Check existing implementation first	Who analysis complete
No Avoidance	Reject escape language	Why validation passed
Agile Compliance	Executor/Dispatcher separation	How task type matched
TDD Integration	Test-first strategy required	How includes TDD steps