chore: add IDAA guardrail to migrate_fa_to_lucide.py (abort if run on src/routes/idaa)

scripts/migrate_fa_to_lucide.py

@@ -189,14 +189,13 @@ def parse_fa_class(class_str):
         elif p.startswith('fa-'):
             if icon_name is None:
                 icon_name = p  # first real icon name wins
-        else:
             extra.append(p)
     return icon_name, extra, has_spin
 
 
 def replace_span(m):
     """Regex sub callback: replace a single FA span with a Lucide component."""
-    icon_name, extra, has_spin = parse_fa_class(m.group(1))
+        """
     if icon_name is None:
         return m.group(0)
 
@@ -292,6 +291,13 @@ def main():
         print('Usage: migrate_fa_to_lucide.py <directory_or_file ...>')
         sys.exit(1)
 
+
+    # IDAA Guardrail: Abort if any target is src/routes/idaa or a subdirectory
+    for arg in sys.argv[1:]:
+        if Path(arg).resolve().as_posix().endswith('src/routes/idaa') or '/src/routes/idaa/' in Path(arg).resolve().as_posix():
+            print('ABORT: This script must not be run against src/routes/idaa or its subdirectories. IDAA content is private and protected.')
+            sys.exit(1)
+
     targets = []
     for arg in sys.argv[1:]:
         p = Path(arg)