| 12345678910111213141516 | from events.app_event import app_was_createdfrom extensions.ext_database import dbfrom models.model import InstalledApp@app_was_created.connectdef handle(sender, **kwargs):    """Create an installed app when an app is created."""    app = sender    installed_app = InstalledApp(        tenant_id=app.tenant_id,        app_id=app.id,        app_owner_tenant_id=app.tenant_id    )    db.session.add(installed_app)    db.session.commit()
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