diff --git a/dev_init.sh b/dev_init.sh
index 53f9c27b..d35d83d2 100755
--- a/dev_init.sh
+++ b/dev_init.sh
@@ -42,6 +42,8 @@ copy_file(){
     mkdir -p ${OBDIAG_HOME}/gather
     if [ -d "${WORK_DIR}/handler/checker/tasks" ]; then
         cp -rf ${WORK_DIR}/handler/checker/tasks  ${OBDIAG_HOME}/check/
+        cp -rf ${WORK_DIR}/handler/checker/tasks/obproxy_check_package.yaml  ${OBDIAG_HOME}/check/
+        cp -rf ${WORK_DIR}/handler/checker/tasks/observer_check_package.yaml  ${OBDIAG_HOME}/check/
     fi
     if [ -d "${WORK_DIR}/handler/gather/tasks" ]; then
         cp -rf ${WORK_DIR}/handler/gather/tasks  ${OBDIAG_HOME}/gather/
@@ -51,8 +53,8 @@ copy_file(){
         cp -rf ${WORK_DIR}/example  ${OBDIAG_HOME}/
     fi
 
-    if [ -d "${WORK_DIR}/rca" ]; then
-        cp -rf ${WORK_DIR}/rca  ${OBDIAG_HOME}/
+    if [ -d "${WORK_DIR}/handler/rca/scene" ]; then
+        cp -rf ${WORK_DIR}/handler/rca/scene  ${OBDIAG_HOME}/rca
     fi
 
 }
diff --git a/obcmd.py b/diag_cmd.py
similarity index 99%
rename from obcmd.py
rename to diag_cmd.py
index 1e54e4e9..7522713b 100644
--- a/obcmd.py
+++ b/diag_cmd.py
@@ -11,7 +11,7 @@
 # See the Mulan PSL v2 for more details.
 
 """
-@file: cmd.py
+@file: diag_cmd.py
 @desc:
 """
 
diff --git a/main.py b/main.py
index a11c9482..f3434a45 100644
--- a/main.py
+++ b/main.py
@@ -16,7 +16,7 @@
 """
 
 import sys
-from obcmd import MainCommand
+from diag_cmd import MainCommand
 from stdio import IO
 
 ROOT_IO = IO(1)