Fix allocation for far nodes

Author: TheDechev

src/Classes/PassiveTreeView.lua

@@ -1491,9 +1491,29 @@ function PassiveTreeViewClass:CanReachFromCurrentWeaponSet(node, spec)
 		return true -- Already allocated nodes don't need path checking
 	end
 
-	-- Check if any directly linked allocated node belongs to current weapon set or main tree
-	local canReachFromCurrentSet = false
+	-- Check the calculated path if it exists
+	if node.path and #node.path > 1 then
+		local foundCompatibleAllocated = false
+
+		-- node.path[1] is the target node itself, start from index 2
+		for i = 2, #node.path do
+			local pathNode = node.path[i]
 
+			if pathNode.alloc then
+				-- Found an allocated node in the path
+				if pathNode.allocMode == spec.allocMode or pathNode.allocMode == 0 then
+					foundCompatibleAllocated = true
+				else
+					return false
+				end
+			end
+		end
+
+		return true
+	end
+
+	-- Fallback: check directly linked allocated nodes (for edge cases)
+	local canReachFromCurrentSet = false
 	if node.linked then
 		for _, linkedNode in ipairs(node.linked) do
 			if linkedNode.alloc then