code quality improvements and improved file error handling

src/context/SightingFeedContext.ts

@@ -12,6 +12,8 @@ type SightingFeedContextType = {
   setSelectedSighting: (sighting: SightingType | SightingType | null) => void;
   setSightingModalOpen: (isSightingModalOpen: boolean) => void;
   isSightingModalOpen: boolean;
+  isError: boolean;
+  isLoading: boolean;
 };
 
 export const SightingFeedContext = createContext<

src/context/providers/SightingFeedProvider.tsx

@@ -17,11 +17,14 @@ export const SightingFeedProvider = ({
     sightings,
     selectedRef,
     setSelectedRef,
-    // effectiveSelected,
+
+    isLoading,
+    isError,
     setSelectedSighting,
     selectedSighting,
     mostRecent,
   } = useSightingFeed(url);
+
   const [isSightingModalOpen, setSightingModalOpen] = useState(false);
 
   return (
@@ -34,8 +37,9 @@ export const SightingFeedProvider = ({
         selectedSighting,
         setSightingModalOpen,
         isSightingModalOpen,
-        // effectiveSelected,
         mostRecent,
+        isError,
+        isLoading,
         side,
       }}
     >