fix

src/entities/tasks/idle.rs

@@ -3,7 +3,7 @@
 //! This module contains the logic that was previously in the wandering
 //! system. Now it's called by the task executor when Task::Idle is active.
 
-use crate::constants::ITILE_SIZE;
+use crate::constants::{ITILE_SIZE, TILE_SIZE};
 use crate::entities::shared_components::Ambulatory;
 use crate::entities::tasks::components::Task;
 use crate::world::tiles::tilemap::TileMap;
@@ -34,8 +34,13 @@ pub(super) fn execute_idle(
     // Track if target actually changed this tick
     let mut target_changed = false;
 
+    // Use distance threshold for arrival check - equality never triggers due to float truncation
+    let dist_sq = (transform.translation.x - target.x as f32).powi(2)
+        + (transform.translation.y - target.y as f32).powi(2);
+    let arrived = dist_sq < (TILE_SIZE * 1.5) * (TILE_SIZE * 1.5);
+
     // If reached target or target is no longer standable, pick new target
-    if entity_pos == *target || !tilemap.is_standable(*target) {
+    if arrived || !tilemap.is_standable(*target) {
         if let Some(new_target) = pick_wander_target(origin, *wander_radius, tilemap, rng) {
             *target = new_target;
             target_changed = true;