refactor: split websocket flows and add brain action decision pipeline

core/websocket_workflow_flow.py

@@ -0,0 +1,64 @@
+import asyncio
+
+
+async def workflow_agent_notify_flow(client, customer_id: str, acc_id: str, acc_type: str, system_hint: str):
+    """图片处理完成后，让客服 AI 生成自然话术发给客户。"""
+    if not client.enable_agent or not client.agent:
+        return
+    try:
+        from core.pydantic_ai_agent import CustomerMessage
+
+        notify_msg = CustomerMessage(
+            msg_id="workflow_notify",
+            acc_id=acc_id,
+            msg=system_hint,
+            from_id=customer_id,
+            from_name="",
+            cy_id=customer_id,
+            acc_type=acc_type,
+            msg_type=0,
+            cy_name="",
+        )
+        response = await client.agent.process_message(notify_msg)
+        if response.should_reply and response.reply:
+            nonsense_patterns = [
+                "无需", "流程已完成", "不需要回复", "无需额外", "已完成",
+                "无需回复", "不需要额外", "已经完成", "无需再", "操作已完成",
+                "任务完成", "流程完成", "记录完成", "报价已",
+            ]
+            if not any(p in response.reply for p in nonsense_patterns):
+                fake_data = {
+                    "acc_id": acc_id,
+                    "from_id": customer_id,
+                    "from_name": "",
+                    "cy_id": customer_id,
+                    "acc_type": acc_type,
+                }
+                await asyncio.sleep(0.5)
+                await client.send_reply(fake_data, response.reply)
+                client.logger.info(f"[Workflow] AI 通知已发送: {response.reply}")
+    except Exception as e:
+        client.logger.error(f"[Workflow] AI 通知生成失败: {e}")
+
+
+async def workflow_send_flow(
+    client,
+    customer_id: str,
+    acc_id: str,
+    acc_type: str,
+    content: str,
+    msg_type: int = 0,
+):
+    """workflow 回调：图片AI完成后用此方法推送消息给客户。"""
+    msg = {
+        "msg_id": "",
+        "acc_id": acc_id,
+        "msg": content,
+        "from_id": customer_id,
+        "from_name": customer_id,
+        "cy_id": customer_id,
+        "acc_type": acc_type,
+        "msg_type": msg_type,
+        "cy_name": customer_id,
+    }
+    await client.send_message(msg)