pyscript: registered_triggers is not defined in new app

Using the below code for a new app and no matter what I try I can’t get it to not throw an error on registered_triggers

registered_triggers = []

# start the app
@time_trigger('startup')
def personTrackerStartup():
    loadApp('location', makePersonTracker)


def makePersonTracker(config):
    global registered_triggers
    personID = config['person']
    personName = personID.split('.')[1]

    @task_unique(f'{personName}_tracker')
    @state_trigger(f'{personID} != {personID}.old')
    def tracker(value=None):
        return

        
    # register to global scope
    registered_triggers.append(tracker) # registered_triggers.append(tracker): NameError: global name 'registered_triggers' is not defined


def loadApp(app_name, factory):
    if 'apps' not in pyscript.config:
        return
    
    if app_name not in pyscript.config['apps']:
        return

    for app in pyscript.config['apps'][app_name]:
        factory(app)

I followed the Wiki for the structure but there’s a good chance I’m doing something wrong.