fix(docs): merge WhatsApp web config example

CHANGELOG.md

@@ -29,6 +29,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Docs/WhatsApp: merge the duplicate top-level `web` objects in the gateway channel config example so copy-pasted WhatsApp config keeps both `web.whatsapp` and reconnect settings. Fixes #76619. Thanks @WadydX.
 - Plugins/Anthropic: expose Claude thinking profiles from the bundled provider-policy artifact so non-runtime callers keep Opus 4.7 `adaptive`, `xhigh`, and `max` instead of downgrading to `high`. Fixes #76779. Thanks @tomascupr and @iAbhi001.
 - Discord/native commands: skip slash-command registration and cleanup REST calls when `channels.discord.commands.native=false`, letting low-power gateways start without waiting on disabled native-command lifecycle requests. Fixes #76202. Thanks @vincentkoc.
 - Plugins/commands: normalize empty plugin command handler results and let Telegram native plugin commands send the empty-response fallback instead of throwing when a handler returns `undefined`. Fixes #74800. Thanks @vincentkoc.

docs/gateway/config-channels.md

@@ -97,11 +97,20 @@ WhatsApp runs through the gateway's web channel (Baileys Web). It starts automat
 ```json5
 {
   web: {
+    enabled: true,
+    heartbeatSeconds: 60,
     whatsapp: {
       keepAliveIntervalMs: 25000,
       connectTimeoutMs: 60000,
       defaultQueryTimeoutMs: 60000,
     },
+    reconnect: {
+      initialMs: 2000,
+      maxMs: 120000,
+      factor: 1.4,
+      jitter: 0.2,
+      maxAttempts: 0,
+    },
   },
   channels: {
     whatsapp: {
@@ -118,17 +127,6 @@ WhatsApp runs through the gateway's web channel (Baileys Web). It starts automat
       groupAllowFrom: ["+15551234567"],
     },
   },
-  web: {
-    enabled: true,
-    heartbeatSeconds: 60,
-    reconnect: {
-      initialMs: 2000,
-      maxMs: 120000,
-      factor: 1.4,
-      jitter: 0.2,
-      maxAttempts: 0,
-    },
-  },
 }
 ```