fix: post update, check if entity exists

crates/gamai/src/common_actions/post_update_actions.rs

@@ -8,8 +8,8 @@ use bevy_ecs::prelude::*;
 pub fn combined_post_update<N: AiNode>(
 	mut commands: Commands,
 	mut added_result: Query<
-	(Entity, Option<&mut Prop<ActionTimer, N>>),
-	(With<Prop<ActionResult, N>>, With<Prop<Running, N>>),
+		(Entity, Option<&mut Prop<ActionTimer, N>>),
+		(With<Prop<ActionResult, N>>, With<Prop<Running, N>>),
 	>,
 	// for second time around, remove the [ActionResult]
 	mut removed_running: RemovedComponents<Prop<Running, N>>,
@@ -24,11 +24,12 @@ pub fn combined_post_update<N: AiNode>(
 			timer.last_finish.reset();
 		}
 	}
-	
-	
+
+
 	for entity in removed_running.iter() {
-		// println!("removing result");
-		commands.entity(entity).remove::<Prop<ActionResult, N>>();
+		if let Some(mut commands) = commands.get_entity(entity) {
+			commands.remove::<Prop<ActionResult, N>>();
+		}
 	}
 }
 

docs/src/gamai/changelog.md

@@ -1,18 +1,23 @@
-# Changelog
-
-## TODO
-- interrupts (recursive cleanup)
-- single post_update system for a tree
-	- all cleanups etc in a single system
-
-## main
-- private action inners
-
-## `0.1.32` - 17/10/2023
-- trees
-- props
-- actions
-
-## `0.1.31` - 18/09/2023
-- initial release
+# Changelog
+
+## TODO
+- recursive queries
+	- all timers, cleanups etc in single pre and post systems per tree
+	- interrupts (recursive cleanup)
+	- requires apply_deferred before post tree
+- expose first & final sets, single parent set?
+- investigate closer bevy integration
+	- new ui format: bsn
+	- bevy entity relations: aery
+
+## main
+- private action inners
+
+## `0.1.32` - 17/10/2023
+- trees
+- props
+- actions
+
+## `0.1.31` - 18/09/2023
+- initial release
 - agent/choice architecture