From 377f1009e56b37ca1818a6140272935cbe550a1a Mon Sep 17 00:00:00 2001
From: Rongrui Zhu <ronrzhu@gmail.com>
Date: Wed, 25 Mar 2026 13:06:56 -0700
Subject: [PATCH] Return refreshable with registering

---
 src/main/java/xbot/common/command/BaseSubsystem.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/xbot/common/command/BaseSubsystem.java b/src/main/java/xbot/common/command/BaseSubsystem.java
index 74d4d3bea..7c68bc367 100644
--- a/src/main/java/xbot/common/command/BaseSubsystem.java
+++ b/src/main/java/xbot/common/command/BaseSubsystem.java
@@ -26,8 +26,9 @@ public String getPrefix() {
         return this.getName() + "/";
     }
 
-    protected void registerDataFrameRefreshable(DataFrameRefreshable refreshable) {
+    protected <T extends DataFrameRefreshable> T registerDataFrameRefreshable(T refreshable) {
         dataFrameRefreshables.add(refreshable);
+        return refreshable;
     }
 
     /**