From 7f4943c43867c74e65066f2afdd2e79ad3ce073a Mon Sep 17 00:00:00 2001
From: Garry Tan <garrytan@gmail.com>
Date: Wed, 9 Sep 2026 04:32:56 +0000
Subject: [PATCH] fix(gstack-memorable): name an unwritable state directory
 when the lock cannot be created

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
---
 bin/gstack-memorable | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/gstack-memorable b/bin/gstack-memorable
index 23f7dbf60..31b1a1dfd 100755
--- a/bin/gstack-memorable
+++ b/bin/gstack-memorable
@@ -102,7 +102,7 @@ _lock_release() {
   LOCK_HELD=0
 }
 _lock_acquire() {
-  mkdir -p "$STATE_DIR/locks" 2>/dev/null || { _err "cannot create $STATE_DIR/locks"; return 5; }
+  mkdir -p "$STATE_DIR/locks" 2>/dev/null || { _err "cannot create $STATE_DIR/locks (state directory not writable; nothing can be recorded there)"; return 5; }
   local tries=0 mtime now stale judged moved owner_pid
   while ! mkdir "$LOCK_DIR" 2>/dev/null; do
     tries=$((tries + 1))