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Personal direction facts
Kua number and direction categories are deterministic facts that should not change between app sessions.
Use personal direction facts and room constraints to review bed placement without unsafe, expensive, or absolute recommendations.
Calculate Kua and rank practical, safety-aware room recommendations.
Kua number and direction categories are deterministic facts that should not change between app sessions.
Doors, windows, immovable furniture, rentals, and accessibility needs shape what advice is practical.
The MVP prioritizes small adjustments and clear tradeoffs over dramatic claims.
The engine will calculate Kua with boundary notes and explain which rule was used.
Users will capture bed direction, door placement, window pressure, and constraints.
Recommendations will list what to try first, what to avoid, and why.