From b553a9bf86ec62224321791408f8f7e74b573af9 Mon Sep 17 00:00:00 2001
From: Jonas Bengtsson <jonas.bengtsson@vivab.info>
Date: Mon, 31 Aug 2026 23:05:49 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=9A=A7=20WIP?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .env.example | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.env.example b/.env.example
index 18fa8d4..eea2f47 100644
--- a/.env.example
+++ b/.env.example
@@ -24,6 +24,8 @@ MQTT_PASSWORD=
 MQTT_TOPIC_FILTER=/+/+
 # 0 = at most once, 1 = at least once (duplicate rows possible after reconnects)
 MQTT_QOS=1
+# Unique per deployment! Two clients with the same id on one broker kick each
+# other off in a reconnect loop (e.g. local dev instance vs production stack).
 MQTT_CLIENT_ID=nodeledge-mqtt-listener
 
 # Keys the listener injects into every payload.