chore(guardrails): type the masked litellm_params dicts and ratchet the basedpyright budget

Author: ryan-crabbe-berri

basedpyright-code-budget.json

@@ -99,7 +99,7 @@
     "limit": 0
   },
   "reportUnknownArgumentType": {
-    "limit": 44655
+    "limit": 44526
   },
   "reportUnknownLambdaType": {
     "limit": 109

litellm/proxy/guardrails/guardrail_endpoints.py

@@ -264,7 +264,7 @@ async def list_guardrails_v2(
                 if isinstance(litellm_params, LitellmParams)
                 else litellm_params
             ) or {}
-            masked_litellm_params_dict = _get_masked_values(
+            masked_litellm_params_dict: dict[str, object] = _get_masked_values(
                 litellm_params_dict,
                 unmasked_length=4,
                 number_of_asterisks=4,
@@ -303,7 +303,7 @@ async def list_guardrails_v2(
                 if isinstance(in_memory_litellm_params_raw, LitellmParams)
                 else in_memory_litellm_params_raw
             ) or {}
-            masked_in_memory_litellm_params = _get_masked_values(
+            masked_in_memory_litellm_params: dict[str, object] = _get_masked_values(
                 in_memory_litellm_params_dict,
                 unmasked_length=4,
                 number_of_asterisks=4,
@@ -1320,7 +1320,7 @@ async def get_guardrail_info(guardrail_id: str):
             if isinstance(litellm_params, LitellmParams)
             else litellm_params
         ) or {}
-        masked_litellm_params_dict: Final = _get_masked_values(
+        masked_litellm_params_dict: Final[dict[str, object]] = _get_masked_values(
             result_litellm_params_dict,
             unmasked_length=4,
             number_of_asterisks=4,