Refactor: Update type safety status

src/components/auth/AuthButtons.tsx

@@ -26,7 +26,7 @@ export function AuthButtons() {
         description: "You've been signed out successfully."
       });
       navigate('/');
-    } catch (error) {
+    } catch (error: unknown) {
       const errorMsg = getErrorMessage(error);
       toast({
         variant: "destructive",

src/components/auth/MFAChallenge.tsx

@@ -26,7 +26,7 @@ export function MFAChallenge({ factorId, onSuccess, onCancel }: MFAChallengeProp
         const { data, error } = await supabase.auth.mfa.challenge({ factorId });
         if (error) throw error;
         setChallengeId(data.id);
-      } catch (error) {
+      } catch (error: unknown) {
         toast({
           variant: "destructive",
           title: "MFA Challenge Failed",
@@ -59,7 +59,7 @@ export function MFAChallenge({ factorId, onSuccess, onCancel }: MFAChallengeProp
         });
         onSuccess();
       }
-    } catch (error) {
+    } catch (error: unknown) {
       toast({
         variant: "destructive",
         title: "Verification Failed",

src/components/auth/TOTPSetup.tsx

@@ -50,7 +50,7 @@ export function TOTPSetup() {
         updated_at: factor.updated_at
       }));
       setFactors(totpFactors);
-    } catch (error) {
+    } catch (error: unknown) {
       logger.error('Failed to fetch TOTP factors', {
         userId: user?.id,
         action: 'fetch_totp_factors',