fix: Merge zac/luke

src/backend/utils/system-crypto.ts

@@ -111,6 +111,7 @@ class SystemCrypto {
         } else {
         }
       } catch (fileError) {
+        // OK: .env file not found or unreadable, will generate new database key
         databaseLogger.debug(
           ".env file not accessible, will generate new database key",
           {