code: def run(self, node):
          
          if not self.checker_applies(node):
              return
  
          issues = []
          for body in node.body:
              if not isinstance(body, ast.ClassDef):
                  continue
              for element in body.body:
                  if not isinstance(element, ast.Assign):
                      continue
                  for target in element.targets:
                      if target.id == 'fields' and self.is_string_dunder_all(element):
                          issues.append(
                              DJ07(
                                  lineno=node.lineno,
                                  col=node.col_offset,
                              )
                          )
                      elif target.id == 'exclude':
                          issues.append(
                              DJ06(
                                  lineno=node.lineno,
                                  col=node.col_offset,
                              )
                          )
          return issues
docs: Captures the use of exclude in ModelForm Meta