Fix analytics page warnings for user-specific providers

- Add warn parameter to Config.get_provider to suppress warnings when needed
- Update analytics._get_provider_pricing to use warn=False
- Update analytics.get_model_performance to use warn=False

When visiting the analytics page, no WARNING logs are generated anymore
for user-specific providers that exist in the database but not in the
global configuration.

aisbf/analytics.py

@@ -95,7 +95,7 @@ class Analytics:
         
         # Try to get provider config
         try:
-            provider_config = config.get_provider(provider_id)
+            provider_config = config.get_provider(provider_id, warn=False)
             if provider_config:
                 # Check if it's a subscription provider (free)
                 is_subscription = getattr(provider_config, 'is_subscription', False)
@@ -793,7 +793,7 @@ class Analytics:
             provider_type = 'unknown'
             try:
                 from .config import config
-                provider_config = config.get_provider(provider_id)
+                provider_config = config.get_provider(provider_id, warn=False)
                 if provider_config:
                     provider_type = provider_config.type
             except Exception:

aisbf/config.py

@@ -819,7 +819,7 @@ class Config:
         logger.info("=" * 80)
         logger.info("")
 
-    def get_provider(self, provider_id: str) -> ProviderConfig:
+    def get_provider(self, provider_id: str, warn: bool = True) -> ProviderConfig:
         import logging
         logger = logging.getLogger(__name__)
         logger.info(f"Config.get_provider called with provider_id: {provider_id}")
@@ -828,7 +828,8 @@ class Config:
         if result:
             logger.info(f"Found provider: {result}")
         else:
-            logger.warning(f"Provider {provider_id} not found!")
+            if warn:
+                logger.warning(f"Provider {provider_id} not found!")
         return result
 
     def get_rotation(self, rotation_id: str) -> RotationConfig: