From 127b56a61aa84c26f52feb8b672c89112f607a1a Mon Sep 17 00:00:00 2001
From: Teknium <127238744+teknium1@users.noreply.github.com>
Date: Wed, 20 May 2026 22:55:22 -0700
Subject: [PATCH] style: docstring + whitespace cleanup on secure_parent_dir

- Drop two extra blank lines between display_hermes_home and secure_parent_dir
- Fix docstring saying 'depth < 2' (actual guard is parts < 3)
---
 hermes_constants.py | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/hermes_constants.py b/hermes_constants.py
index a81441e2080..f2d01157664 100644
--- a/hermes_constants.py
+++ b/hermes_constants.py
@@ -235,14 +235,13 @@ def display_hermes_home() -> str:
         return str(home)
 
 
-
-
 def secure_parent_dir(path: Path) -> None:
     """Chmod ``0o700`` on the parent directory of *path*, but only if safe.
 
-    Refuses to chmod ``/`` or any top-level directory (depth < 2) to
-    prevent catastrophic host bricking when ``HERMES_HOME`` or other
-    path env vars resolve to an unexpected location.
+    Refuses to chmod ``/`` or any top-level directory (resolved parent with
+    fewer than 3 parts, i.e. ``/`` or any direct child like ``/usr``) to
+    prevent catastrophic host bricking when ``HERMES_HOME`` or other path
+    env vars resolve to an unexpected location.
 
     See https://github.com/NousResearch/hermes-agent/issues/25821.
     """