--- a/mercurial/configuration/rcutil.py	Tue Oct 22 23:42:15 2024 +0200
+++ b/mercurial/configuration/rcutil.py	Wed Oct 23 01:12:52 2024 +0200
@@ -152,13 +152,13 @@
     return []
 
 
-def repo_components(repo_path: bytes) -> List[FileRCT]:
+def repo_components(repo_path: bytes) -> List[ComponentT]:
     """return the list of config file to read for a repository"""
     components = []
     components.extend(_shared_source_component(repo_path))
     components.append(os.path.join(repo_path, b".hg", b"hgrc"))
     components.append(os.path.join(repo_path, b".hg", b"hgrc-not-shared"))
-    return components
+    return [(b'path', c) for c in components]
 
 
 def defaultpagerenv() -> Dict[bytes, bytes]:

--- a/mercurial/dispatch.py	Tue Oct 22 23:42:15 2024 +0200
+++ b/mercurial/dispatch.py	Wed Oct 23 01:12:52 2024 +0200
@@ -954,7 +954,8 @@
     else:
         lui = ui.copy()
         if rcutil.use_repo_hgrc():
-            for rc_path in rcutil.repo_components(path):
+            for c_type, rc_path in rcutil.repo_components(path):
+                assert c_type == b'path'
                 lui.readconfig(rc_path, root=path)
 
     if rpath:
@@ -965,7 +966,8 @@
         path = path_obj.rawloc
         lui = ui.copy()
         if rcutil.use_repo_hgrc():
-            for rc_path in rcutil.repo_components(path):
+            for c_type, rc_path in rcutil.repo_components(path):
+                assert c_type == b'path'
                 lui.readconfig(rc_path, root=path)
 
     if oldcwd: