sMDP connectors

src/bsk_rl/__init__.py

@@ -2,7 +2,12 @@
 from gymnasium.envs.registration import register
 
 from bsk_rl.check_bsk_version import check_bsk_version
-from bsk_rl.gym import ConstellationTasking, GeneralSatelliteTasking, SatelliteTasking
+from bsk_rl.gym import (
+    NO_ACTION,
+    ConstellationTasking,
+    GeneralSatelliteTasking,
+    SatelliteTasking,
+)
 
 __all__ = [
     "GeneralSatelliteTasking",

src/bsk_rl/gym.py

@@ -28,6 +28,8 @@
 MultiSatAct = Iterable[SatAct]
 SatArgRandomizer = Callable[[list[Satellite]], dict[Satellite, dict[str, Any]]]
 
+NO_ACTION = int(2**31) - 1
+
 
 class GeneralSatelliteTasking(Env, Generic[SatObs, SatAct]):
 
@@ -356,7 +358,8 @@ def _step(self, actions: MultiSatAct) -> None:
         if len(actions) != len(self.satellites):
             raise ValueError("There must be the same number of actions and satellites")
         for satellite, action in zip(self.satellites, actions):
-            if action is not None:
+            satellite.info = []  # reset satellite info log
+            if action is not None and action != NO_ACTION:
                 satellite.requires_retasking = False
                 satellite.set_action(action)
             if not satellite.is_alive():