import sys

def check_indent(file_path):
 with open(file_path, 'r', encoding='utf-8') as f:
  lines = f.readlines()
 
 last_indent = 0
 for i, line in enumerate(lines):
  stripped = line.lstrip()
  if not stripped:
   continue
  
  indent = len(line) - len(line.lstrip())
  if indent > last_indent + 1:
   print(f"Jump at line {i+1}: '{line.rstrip()}' (Indent: {indent}, Last: {last_indent})")
  last_indent = indent

if __name__ == '__main__':
 check_indent('src/app_controller.py')