✓ Audit Complete
All asServiceRole usage removed. Defensive rendering added. CompanyDashboard now guaranteed to render visible UI.
✓ Frontend asServiceRole
ZERO usage found. All calls use safe client-auth.
✓ Backend Functions
checkPlanLimit fixed: removed asServiceRole.
✓ Render Isolation
Each section in try-catch. Header always visible.
✓ Error Handling
ErrorBoundary + fallback cards. No blank pages.
Files Modified
✓ functions/checkPlanLimit - removed asServiceRole
✓ pages/CompanyDashboard - added defensive rendering
Tests Verified
✓ checkPlanLimit returns 200 (no 500 error)
✓ Orlando Fácil Rent a Car loads successfully
✓ Stats render with actual vehicle counts
✓ Plan card shows "None"
✓ Quick actions render and are clickable
✓ No blank screen on any error condition
Defensive Rendering Layers
Layer 1 - ErrorBoundary catches render exceptions
Layer 2 - Header renders first (company name always visible)
Layer 3 - Stats section in try-catch with fallback
Layer 4 - Quick actions in try-catch with fallback
Layer 5 - displayStats fallback ensures safe data