feat: complete eba adapter acceptance path

src/langbot/pkg/platform/adapters/aiocqhttp/message_converter.py

@@ -101,7 +101,15 @@ class AiocqhttpMessageConverter(abstract_platform_adapter.AbstractMessageConvert
                     target.append(aiocqhttp.MessageSegment.record(file_arg))
             elif isinstance(component, platform_message.File):
                 file_arg = component.url or component.path or component.base64 or component.id
-                target.append({'type': 'file', 'data': {'file': file_arg, 'name': component.name or 'file'}})
+                target.append(
+                    aiocqhttp.MessageSegment(
+                        type_='file',
+                        data={
+                            'file': file_arg,
+                            'name': component.name or 'file',
+                        },
+                    )
+                )
             elif isinstance(component, platform_message.Face):
                 if component.face_type == 'rps':
                     target.append(aiocqhttp.MessageSegment.rps())

src/langbot/pkg/platform/adapters/telegram/message_converter.py

@@ -27,7 +27,10 @@ class TelegramMessageConverter(abstract_platform_adapter.AbstractMessageConverte
                 photo_bytes = None
 
                 if component.base64:
-                    photo_bytes = base64.b64decode(component.base64)
+                    b64_data = component.base64
+                    if ';base64,' in b64_data:
+                        b64_data = b64_data.split(';base64,', 1)[1]
+                    photo_bytes = base64.b64decode(b64_data)
                 elif component.url:
                     session = httpclient.get_session()
                     async with session.get(component.url) as response:

src/langbot/pkg/platform/botmgr.py

@@ -396,6 +396,7 @@ class RuntimeBot:
             event: platform_events.EBAEvent,
             adapter: abstract_platform_adapter.AbstractMessagePlatformAdapter,
         ):
+            event.bot_uuid = self.bot_entity.uuid
             plugin_event = self._eba_event_to_plugin_event(event)
             if plugin_event is None:
                 return