feat(migrations): Rename indexes and update global integration settings fields for improved clarity and functionality

feat(admin): Add API monitoring, debug console, and system health templates for enhanced admin interface

docs: Add AI system cleanup summary and audit report detailing architecture, token management, and recommendations

docs: Introduce credits and tokens system guide outlining configuration, data flow, and monitoring strategies

backend/igny8_core/auth/middleware.py

@@ -140,23 +140,7 @@ class AccountContextMiddleware(MiddlewareMixin):
         """
         Ensure the authenticated user has an account and an active plan.
         Uses shared validation helper for consistency.
-        Bypasses validation for superusers, developers, and system accounts.
         """
-        # Bypass validation for superusers
-        if getattr(user, 'is_superuser', False):
-            return None
-        
-        # Bypass validation for developers
-        if hasattr(user, 'role') and user.role == 'developer':
-            return None
-        
-        # Bypass validation for system account users
-        try:
-            if hasattr(user, 'is_system_account_user') and user.is_system_account_user():
-                return None
-        except Exception:
-            pass
-        
         from .utils import validate_account_and_plan
         
         is_valid, error_message, http_status = validate_account_and_plan(user)