flipperzero-firmware/applications/services/notification/application.fam

App(
    appid="notification",
    name="NotificationSrv",
    apptype=FlipperAppType.SERVICE,
    entry_point="notification_srv",
    cdefines=["SRV_NOTIFICATION"],
    requires=["input"],
    provides=["notification_settings"],
    stack_size=int(1.5 * 1024),
    order=100,
    sdk_headers=["notification.h", "notification_messages.h"],
)