Clean code

api/s1_title.py

@@ -10,7 +10,7 @@ def get_title(name: str) -> dict[str, Any]:
     return { 'value': title['value'] }
 
 
-def set_title_cmd(name: str, cs: ChangeSet) -> DbChangeSet:
+def _set_title(name: str, cs: ChangeSet) -> DbChangeSet:
     new = cs.operations[0]['value']
     old = get_title(name)['value']
 
@@ -24,7 +24,7 @@ def set_title_cmd(name: str, cs: ChangeSet) -> DbChangeSet:
 
 
 def set_title(name: str, cs: ChangeSet) -> ChangeSet:
-    return execute_command(name, set_title_cmd(name ,cs))
+    return execute_command(name, _set_title(name ,cs))
 
 
 def inp_in_title(section: list[str]) -> str: