From 8f7948accab6cab76a8c90d3af76795296cb28a8 Mon Sep 17 00:00:00 2001
From: kc1awv <smiller@kc1awv.net>
Date: Thu, 1 Jan 2026 15:26:56 -0500
Subject: [PATCH] more slash command patches

---
 rrcd/envelope.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/rrcd/envelope.py b/rrcd/envelope.py
index a6e5be4..366d420 100644
--- a/rrcd/envelope.py
+++ b/rrcd/envelope.py
@@ -85,8 +85,7 @@ def validate_envelope(env: dict) -> None:
         room = env[K_ROOM]
         if not isinstance(room, str):
             raise TypeError("room name must be a string")
-        if room == "":
-            raise ValueError("room name must not be empty")
+        # Per RRC spec, room field may be empty (e.g., for hub commands)
 
     if K_NICK in env:
         nick = env[K_NICK]