Rename utils/psychology_layer.py to utils/psychology_layer_enhanced.py

Rename utils/arf_engine.py to utils/arf_engine_enhanced.py

Create arf_simulation.py

Create business_logic.py

Create psychology_layer.py

Create utils/arf_engine.py

Delete utils

Update utils/async_runner.py

Update utils/installation.py

Update utils/installation.py

Create installation.py

Create utils/async_runner.py