fix: readers and linting issues

Makefile

@@ -40,6 +40,15 @@ lint: ## Run linter
 		exit 1; \
 	fi
 
+lintfix: ## Run linter
+	@echo "Running linter..."
+	@if command -v golangci-lint > /dev/null; then \
+		golangci-lint run --config=.golangci.json --fix; \
+	else \
+		echo "golangci-lint not installed. Install with: go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest"; \
+		exit 1; \
+	fi
+
 clean: ## Clean build artifacts
 	@echo "Cleaning..."
 	$(GOCLEAN)