From 397c0a9c7a11a3042c9b0eae2ede5d11cf4d7dc9 Mon Sep 17 00:00:00 2001
From: iris <iris@hyperhive.local>
Date: Wed, 9 Sep 2026 20:50:54 +0200
Subject: [PATCH] docs: fix invalid -- inside an HTML comment body (argus nit
 on #4146)

Em dash to match house style everywhere else, plus HTML comment
bodies can't contain a literal --.
---
 docs/turn-loop/config.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/turn-loop/config.md b/docs/turn-loop/config.md
index 49a0be20..6d027c01 100644
--- a/docs/turn-loop/config.md
+++ b/docs/turn-loop/config.md
@@ -242,7 +242,7 @@ programmatically and don't pass `--message-format json` themselves.
 
 <!-- vale Microsoft.Avoid = NO -->
 <!-- "backend" here means "which LLM API provider" (a genuinely pluggable
-     choice, matching the nix option's own name `backendEnvironmentFile`) --
+     choice, matching the nix option's own name `backendEnvironmentFile`) —
      not one internal system to name instead, so mara's #4041 ruling doesn't
      apply to this section. -->