fix(bots): streamline detail layout and event listening

src/langbot/pkg/platform/adapters/aiocqhttp/manifest.yaml

@@ -11,7 +11,7 @@ metadata:
     en_US: OneBot v11 adapter for QQ-compatible protocol endpoints with event-driven orchestration support
     zh_Hans: OneBot v11 适配器，用于接入 QQ 兼容协议端，支持事件驱动编排
     zh_Hant: OneBot v11 適配器，用於接入 QQ 相容協定端，支援事件驅動編排
-  icon: onebot.svg
+  icon: onebot.png
 
 spec:
   categories:

src/langbot/pkg/platform/adapters/aiocqhttp/onebot.svg

@@ -1,7 +0,0 @@
-<svg width="96" height="96" viewBox="0 0 96 96" fill="none" xmlns="http://www.w3.org/2000/svg">
-  <rect width="96" height="96" rx="20" fill="#16A34A"/>
-  <path d="M24 33C24 25.268 30.268 19 38 19H58C65.732 19 72 25.268 72 33V51C72 58.732 65.732 65 58 65H41.5L29 77V64.059C26.024 61.514 24 57.729 24 51V33Z" fill="white"/>
-  <circle cx="39" cy="42" r="5" fill="#16A34A"/>
-  <circle cx="57" cy="42" r="5" fill="#16A34A"/>
-  <path d="M39 53C44.5 57 51.5 57 57 53" stroke="#16A34A" stroke-width="5" stroke-linecap="round"/>
-</svg>