From 8f7ce6180903d8a2c432420b8d8df62f4995db5a Mon Sep 17 00:00:00 2001
From: mango <mango082888-bit@users.noreply.github.com>
Date: Sun, 22 Feb 2026 19:19:09 +0800
Subject: [PATCH] fix: WS broadcast providers as JSON string for consistent
 format

---
 server/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/index.js b/server/index.js
index e605f9a..c9c845c 100644
--- a/server/index.js
+++ b/server/index.js
@@ -136,7 +136,7 @@ const server = http.createServer((req, res) => {
           JSON.stringify(b.providers||[]),b.cpu||0,b.mem||0,b.disk||0,b.swap||0,
           b.sessions||0,b.gw_ok?1:0,b.daemon_ok?1:0,b.uptime||0,
           b.tok_today||0,b.tok_week||0,b.tok_month||0,now);
-        broadcast({ type:'heartbeat', node: { ...b, last_seen: now } });
+        broadcast({ type:'heartbeat', node: { ...b, providers: JSON.stringify(b.providers||[]), last_seen: now } });
         return json(200, { ok: true });
       }