                    this.errorMessage = 'Failed to load AI models.';
                            console.error("Error fetching models:", response.data);
                        }
                    } catch (error) {
                         this.errorMessage = 'Error fetching AI models list.';
                        console.error('Error fetching models:', error);
                    }
                },

                async startSummarization() {
                    if (!this.urlInput || this.isLoading)