feat: implement Candy Cannon mechanics, CI/CD pipelines, and version 2.3.7 updates

scripts/managers/player_movement_manager.gd

@@ -131,6 +131,18 @@ func simple_move_to(grid_position: Vector2i) -> bool:
 		if not try_push(grid_position, push_dir):
 			return false
 	
+	var gm = null
+	var main = player.get_tree().root.get_node_or_null("Main")
+	if main and main.get("gauntlet_manager"):
+		gm = main.gauntlet_manager
+		
+	# Check if currently trapped
+	if gm and gm.is_active:
+		var pid = player.get("peer_id") if "peer_id" in player else -1
+		if pid != -1 and gm.trapped_players.has(pid):
+			print("[Move] Failed: Player is trapped in a sticky cell")
+			return false
+
 	# Check for Tekton interaction (Knock Mode)
 	# If moving into a Tekton's space while in Knock Mode, trigger knock
 	if player.get("is_knock_mode"):
@@ -142,6 +154,12 @@ func simple_move_to(grid_position: Vector2i) -> bool:
 				player.knock_tekton()
 				return false # Don't move into the tile, just knock
 
+	# If moving into a sticky cell, trigger trap
+	if gm and gm.is_active and gm.is_sticky_cell(grid_position):
+		print("[Move] Player stepping into sticky cell at %s" % grid_position)
+		movement_queue.clear()
+		if player.is_multiplayer_authority() or multiplayer.is_server():
+			gm._trap_player(player)
 
 	rotate_towards_target(grid_position)
 	
@@ -249,6 +267,15 @@ func try_push(target_pos: Vector2i, direction: Vector2i) -> bool:
 		
 		other_player.target_position = pushed_to_pos # Logical update
 		
+		# Check if landing spot is sticky
+		var main = player.get_tree().root.get_node_or_null("Main")
+		if main and main.get("gauntlet_manager"):
+			var gm = main.gauntlet_manager
+			if gm.is_active and gm.is_sticky_cell(pushed_to_pos):
+				print("[Move] Player pushed into sticky cell at %s" % pushed_to_pos)
+				if multiplayer.is_server() or other_player.is_multiplayer_authority():
+					gm._trap_player(other_player)
+		
 	# 2. Apply freeze/stun effect (blue tint)
 	if _can_rpc():
 		other_player.rpc("apply_stagger", 1.5)