fix(aichat): log message may panic

Author: fumiama

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/FloatTech/sqlite v1.7.2
 	github.com/FloatTech/ttl v0.0.0-20250224045156-012b1463287d
 	github.com/FloatTech/zbpctrl v1.7.1
-	github.com/FloatTech/zbputils v1.7.2-0.20260106163901-1f0a51ecf35d
+	github.com/FloatTech/zbputils v1.7.2-0.20260108145711-b2fb69a728cc
 	github.com/RomiChan/syncx v0.0.0-20240418144900-b7402ffdebc7
 	github.com/RomiChan/websocket v1.4.3-0.20251002072000-d3eb41798438
 	github.com/Tnze/go-mc v1.20.2

go.sum

@@ -16,8 +16,8 @@ github.com/FloatTech/ttl v0.0.0-20250224045156-012b1463287d h1:mUQ/c3wXKsUGa4Sg9
 github.com/FloatTech/ttl v0.0.0-20250224045156-012b1463287d/go.mod h1:fHZFWGquNXuHttu9dUYoKuNbm3dzLETnIOnm1muSfDs=
 github.com/FloatTech/zbpctrl v1.7.1 h1:0yPEmCForhyMbnhTckmjDUFFDZgQp1RjO2bVF4ZVqOs=
 github.com/FloatTech/zbpctrl v1.7.1/go.mod h1:xmM4dSwHA02Gei3ogCRiG+RTrw/7Z69PfrN5NYf8BPE=
-github.com/FloatTech/zbputils v1.7.2-0.20260106163901-1f0a51ecf35d h1:Ur2R0bWD88qbY6lgEQ21QojZ7ErQRWDHz4RA4NNX8gw=
-github.com/FloatTech/zbputils v1.7.2-0.20260106163901-1f0a51ecf35d/go.mod h1:O3Js6obaao6BhxHx7hl1xwup4jXm/Fk2cmZEg5qNur8=
+github.com/FloatTech/zbputils v1.7.2-0.20260108145711-b2fb69a728cc h1:rJyBo8aG7w9LRJCsmpU4QAXyFn4dFpLaMPwBWzeuOGI=
+github.com/FloatTech/zbputils v1.7.2-0.20260108145711-b2fb69a728cc/go.mod h1:O3Js6obaao6BhxHx7hl1xwup4jXm/Fk2cmZEg5qNur8=
 github.com/PuerkitoBio/goquery v1.5.1/go.mod h1:GsLWisAFVj4WgDibEWF4pvYnkVQBpKBKeU+7zCJoLcc=
 github.com/PuerkitoBio/goquery v1.8.0 h1:PJTF7AmFCFKk1N6V6jmKfrNH9tV5pNE6lZMkG0gta/U=
 github.com/PuerkitoBio/goquery v1.8.0/go.mod h1:ypIiRMtY7COPGk+I/YbZLbxsxn9g5ejnI2HSMtkjZvI=