(feat) log request_tags in SpendLogs

litellm/proxy/_types.py

@@ -437,6 +437,7 @@ class LiteLLM_SpendLogs(LiteLLMBase):
     metadata: Optional[dict] = {}
     cache_hit: Optional[str] = "False"
     cache_key: Optional[str] = None
+    request_tags: Optional[Json] = None
 
 
 class LiteLLM_SpendLogs_ResponseObject(LiteLLMBase):

litellm/proxy/schema.prisma

@@ -88,4 +88,5 @@ model LiteLLM_SpendLogs {
   metadata            Json     @default("{}")
   cache_hit           String   @default("")
   cache_key           String   @default("")
+  request_tags        Json     @default("[]")
 }

litellm/proxy/utils.py

@@ -1270,6 +1270,7 @@ def get_logging_payload(kwargs, response_obj, start_time, end_time):
         "total_tokens": usage.get("total_tokens", 0),
         "prompt_tokens": usage.get("prompt_tokens", 0),
         "completion_tokens": usage.get("completion_tokens", 0),
+        "request_tags": metadata.get("tags", []),
     }
 
     verbose_proxy_logger.debug(f"SpendTable: created payload - payload: {payload}\n\n")

schema.prisma

@@ -88,4 +88,5 @@ model LiteLLM_SpendLogs {
   metadata            Json     @default("{}")
   cache_hit           String   @default("")
   cache_key           String   @default("")
+  request_tags        Json     @default("[]")
 }