Ensure Monorepo Input/Output Consistency

[ecorkran]

Problem

Missing cases where the output preview should update to reflect monorepo settings changes. The flow should work like this but currently doesn't:

a. I enable or disable monorepo support in project settings
b. Controls in form update to correct state (show/hide, retain previous data, etc)
c. If I disable, controls disappear but any data they contain remains (useful if I turn it back on, but not hugely important if this causes problems)
d. Output preview updates to consistent state when I enable/disable, or change monorepo settings

Currently the output preview is not updating consistently when monorepo settings are changed.

Expected Behavior

• Output preview should immediately reflect monorepo setting changes
• When monorepo mode is enabled, relevant monorepo sections should appear in output
• When monorepo mode is disabled, monorepo sections should be removed from output
• All changes should be reflected in real-time as user toggles settings

Current State

• Form controls update correctly when monorepo settings change
• Output preview generation may not be responding to all monorepo setting changes
• Inconsistent state between input controls and generated output

Impact

Users see inconsistent output that doesn't match their current settings, leading to confusion about what will actually be generated.