Merge remote-tracking branch 'origin/dev' into dev-game-layer

src/primaite/simulator/system/applications/application.py

@@ -2,7 +2,7 @@ from abc import abstractmethod
 from enum import Enum
 from typing import Any, Dict, Set
 
-from primaite.simulator.system.software import IOSoftware
+from primaite.simulator.system.software import IOSoftware, SoftwareHealthState
 
 
 class ApplicationOperatingState(Enum):
@@ -32,6 +32,12 @@ class Application(IOSoftware):
     groups: Set[str] = set()
     "The set of groups to which the application belongs."
 
+    def __init__(self, **kwargs):
+        super().__init__(**kwargs)
+
+        self.health_state_visible = SoftwareHealthState.UNUSED
+        self.health_state_actual = SoftwareHealthState.UNUSED
+
     @abstractmethod
     def describe_state(self) -> Dict:
         """

src/primaite/simulator/system/services/service.py

@@ -82,11 +82,6 @@ class Service(IOSoftware):
         """
         pass
 
-    def scan(self) -> None:
-        """Update the service visible states."""
-        # update the visible operating state
-        self.health_state_visible = self.health_state_actual
-
     def stop(self) -> None:
         """Stop the service."""
         if self.operating_state in [ServiceOperatingState.RUNNING, ServiceOperatingState.PAUSED]:

src/primaite/simulator/system/software.py

@@ -177,6 +177,10 @@ class Software(SimComponent):
         """Update the observed health status to match the actual health status."""
         self.health_state_visible = self.health_state_actual
 
+    def reveal_to_red(self) -> None:
+        """Reveals the software to the red agent."""
+        self.revealed_to_red = True
+
 
 class IOSoftware(Software):
     """