One Checker ~repack~ 95%

def check_config(): return checker.check_single_active_configuration(configs)

# Example 1: Check unique IDs in user data user_data = [ {'id': 1, 'name': 'Alice'}, {'id': 2, 'name': 'Bob'}, {'id': 2, 'name': 'Charlie'}, # Duplicate ID! {'id': 3, 'name': 'David'} ] one checker

checker.register_check("User-profile one-to-one", check_relationships) def check_config(): return checker

class CheckerResult(Enum): """Possible results from a one-check operation""" PASS = "pass" FAIL = "fail" WARNING = "warning" ERROR = "error" # Duplicate ID! {'id': 3

I'll help you develop a "one checker" feature. Since the requirements are open-ended, I'll create a that verifies if something is "one" (unique, consistent, singular) across a system.