feat: Add Aliyun LLM Observability Integration (#21471)

api/core/ops/entities/config_entity.py

@@ -10,6 +10,7 @@ class TracingProviderEnum(StrEnum):
     LANGSMITH = "langsmith"
     OPIK = "opik"
     WEAVE = "weave"
+    ALIYUN = "aliyun"
 
 
 class BaseTracingConfig(BaseModel):
@@ -184,5 +185,15 @@ class WeaveConfig(BaseTracingConfig):
         return v
 
 
+class AliyunConfig(BaseTracingConfig):
+    """
+    Model class for Aliyun tracing config.
+    """
+
+    app_name: str = "dify_app"
+    license_key: str
+    endpoint: str
+
+
 OPS_FILE_PATH = "ops_trace/"
 OPS_TRACE_FAILED_KEY = "FAILED_OPS_TRACE"