docs: add feishu to channel index and navigation

- Add Feishu to docs/channels/index.md supported channels list
- Add feishu to docs/docs.json navigation
- Add channel metadata and install config to package.json

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

docs/channels/index.md

@@ -29,6 +29,7 @@ Text is supported everywhere; media and reactions vary by channel.
 - [Twitch](/channels/twitch) — Twitch chat via IRC connection (plugin, installed separately).
 - [Zalo](/channels/zalo) — Zalo Bot API; Vietnam's popular messenger (plugin, installed separately).
 - [Zalo Personal](/channels/zalouser) — Zalo personal account via QR login (plugin, installed separately).
+- [Feishu](/channels/feishu) — Feishu/Lark (飞书) Bot API; China/International enterprise messaging (plugin, installed separately).
 - [WebChat](/web/webchat) — Gateway WebChat UI over WebSocket.
 
 ## Notes

docs/docs.json

@@ -1012,6 +1012,7 @@
           "channels/matrix",
           "channels/zalo",
           "channels/zalouser",
+          "channels/feishu",
           "broadcast-groups",
           "channels/troubleshooting",
           "channels/location"

extensions/feishu/package.json

@@ -6,7 +6,25 @@
   "openclaw": {
     "extensions": [
       "./index.ts"
-    ]
+    ],
+    "channel": {
+      "id": "feishu",
+      "label": "Feishu",
+      "selectionLabel": "Feishu/Lark (飞书)",
+      "docsPath": "/channels/feishu",
+      "docsLabel": "feishu",
+      "blurb": "Feishu/Lark enterprise messaging for China and International markets.",
+      "aliases": [
+        "lark"
+      ],
+      "order": 72,
+      "quickstartAllowFrom": true
+    },
+    "install": {
+      "npmSpec": "@openclaw/feishu",
+      "localPath": "extensions/feishu",
+      "defaultChoice": "npm"
+    }
   },
   "dependencies": {
     "@larksuiteoapi/node-sdk": "^1.30.0"