feat: reduce log verbosity by changing info logs to debug

Changed logging level from INFO to DEBUG for performance-related messages in model management service. This reduces noise in production logs while maintaining debugging capability for performance analysis.

py/routes/handlers/model_handlers.py

@@ -177,7 +177,7 @@ class ModelListingHandler:
             format_duration = time.perf_counter() - format_start
             
             duration = time.perf_counter() - start_time
-            self._logger.info(
+            self._logger.debug(
                 "Request for %s/list took %.3fs (formatting: %.3fs)",
                 self._service.model_type, duration, format_duration
             )

py/services/base_model_service.py

@@ -151,7 +151,7 @@ class BaseModelService(ABC):
         annotate_duration = time.perf_counter() - t4
         
         overall_duration = time.perf_counter() - overall_start
-        logger.info(
+        logger.debug(
             "%s.get_paginated_data took %.3fs (fetch: %.3fs, filter: %.3fs, update_filter: %.3fs, pagination: %.3fs, annotate: %.3fs). "
             "Counts: initial=%d, post_filter=%d, final=%d",
             self.__class__.__name__, overall_duration, fetch_duration, filter_duration, 

py/services/model_cache.py

@@ -258,7 +258,7 @@ class ModelCache:
         
         duration = time.perf_counter() - start_time
         if duration > 0.05:
-            logger.info("ModelCache._sort_data(%s, %s) for %d items took %.3fs", sort_key, order, len(data), duration)
+            logger.debug("ModelCache._sort_data(%s, %s) for %d items took %.3fs", sort_key, order, len(data), duration)
         return result
 
     async def get_sorted_data(self, sort_key: str = 'name', order: str = 'asc') -> List[Dict]:

py/services/model_query.py

@@ -224,7 +224,7 @@ class ModelFilterSet:
 
         duration = time.perf_counter() - overall_start
         if duration > 0.1: # Only log if it's potentially slow
-            logger.info(
+            logger.debug(
                 "ModelFilterSet.apply took %.3fs (sfw: %.3fs, fav: %.3fs, folder: %.3fs, base: %.3fs, tags: %.3fs, types: %.3fs). "
                 "Count: %d -> %d",
                 duration, sfw_duration, favorites_duration, folder_duration,