feat: Refactor LoraModal into modular components

- Added ShowcaseView.js for rendering LoRA model showcase content with NSFW filtering and lazy loading.
- Introduced TriggerWords.js to manage trigger words, including editing, adding, and saving functionality.
- Created index.js as the main entry point for the LoraModal, integrating all components and functionalities.
- Implemented utils.js for utility functions such as file size formatting and tag rendering.
- Enhanced user experience with editable fields, tooltips, and improved event handling for trigger words and presets.

static/js/components/LoraCard.js

@@ -1,6 +1,6 @@
 import { showToast } from '../utils/uiHelpers.js';
 import { state } from '../state/index.js';
-import { showLoraModal } from './LoraModal.js';
+import { showLoraModal } from './loraModal/index.js';
 import { bulkManager } from '../managers/BulkManager.js';
 import { NSFW_LEVELS } from '../utils/constants.js';
 

static/js/components/loraModal/ModelDescription.js

@@ -0,0 +1,102 @@
+/**
+ * ModelDescription.js
+ * 处理LoRA模型描述相关的功能模块
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+
+/**
+ * 设置标签页切换功能
+ */
+export function setupTabSwitching() {
+    const tabButtons = document.querySelectorAll('.showcase-tabs .tab-btn');
+    
+    tabButtons.forEach(button => {
+        button.addEventListener('click', () => {
+            // Remove active class from all tabs
+            document.querySelectorAll('.showcase-tabs .tab-btn').forEach(btn => 
+                btn.classList.remove('active')
+            );
+            document.querySelectorAll('.tab-content .tab-pane').forEach(tab => 
+                tab.classList.remove('active')
+            );
+            
+            // Add active class to clicked tab
+            button.classList.add('active');
+            const tabId = `${button.dataset.tab}-tab`;
+            document.getElementById(tabId).classList.add('active');
+            
+            // If switching to description tab, make sure content is properly sized
+            if (button.dataset.tab === 'description') {
+                const descriptionContent = document.querySelector('.model-description-content');
+                if (descriptionContent) {
+                    const hasContent = descriptionContent.innerHTML.trim() !== '';
+                    document.querySelector('.model-description-loading')?.classList.add('hidden');
+                    
+                    // If no content, show a message
+                    if (!hasContent) {
+                        descriptionContent.innerHTML = '<div class="no-description">No model description available</div>';
+                        descriptionContent.classList.remove('hidden');
+                    }
+                }
+            }
+        });
+    });
+}
+
+/**
+ * 加载模型描述
+ * @param {string} modelId - 模型ID
+ * @param {string} filePath - 文件路径
+ */
+export async function loadModelDescription(modelId, filePath) {
+    try {
+        const descriptionContainer = document.querySelector('.model-description-content');
+        const loadingElement = document.querySelector('.model-description-loading');
+        
+        if (!descriptionContainer || !loadingElement) return;
+        
+        // Show loading indicator
+        loadingElement.classList.remove('hidden');
+        descriptionContainer.classList.add('hidden');
+        
+        // Try to get model description from API
+        const response = await fetch(`/api/lora-model-description?model_id=${modelId}&file_path=${encodeURIComponent(filePath)}`);
+        
+        if (!response.ok) {
+            throw new Error(`Failed to fetch model description: ${response.statusText}`);
+        }
+        
+        const data = await response.json();
+        
+        if (data.success && data.description) {
+            // Update the description content
+            descriptionContainer.innerHTML = data.description;
+            
+            // Process any links in the description to open in new tab
+            const links = descriptionContainer.querySelectorAll('a');
+            links.forEach(link => {
+                link.setAttribute('target', '_blank');
+                link.setAttribute('rel', 'noopener noreferrer');
+            });
+            
+            // Show the description and hide loading indicator
+            descriptionContainer.classList.remove('hidden');
+            loadingElement.classList.add('hidden');
+        } else {
+            throw new Error(data.error || 'No description available');
+        }
+    } catch (error) {
+        console.error('Error loading model description:', error);
+        const loadingElement = document.querySelector('.model-description-loading');
+        if (loadingElement) {
+            loadingElement.innerHTML = `<div class="error-message">Failed to load model description. ${error.message}</div>`;
+        }
+        
+        // Show empty state message in the description container
+        const descriptionContainer = document.querySelector('.model-description-content');
+        if (descriptionContainer) {
+            descriptionContainer.innerHTML = '<div class="no-description">No model description available</div>';
+            descriptionContainer.classList.remove('hidden');
+        }
+    }
+}

static/js/components/loraModal/ModelMetadata.js

@@ -0,0 +1,493 @@
+/**
+ * ModelMetadata.js
+ * 处理LoRA模型元数据编辑相关的功能模块
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+import { BASE_MODELS } from '../../utils/constants.js';
+
+/**
+ * 保存模型元数据到服务器
+ * @param {string} filePath - 文件路径
+ * @param {Object} data - 要保存的数据
+ * @returns {Promise} 保存操作的Promise
+ */
+export async function saveModelMetadata(filePath, data) {
+    const response = await fetch('/loras/api/save-metadata', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+            file_path: filePath,
+            ...data
+        })
+    });
+
+    if (!response.ok) {
+        throw new Error('Failed to save metadata');
+    }
+    
+    return response.json();
+}
+
+/**
+ * 设置模型名称编辑功能
+ */
+export function setupModelNameEditing() {
+    const modelNameContent = document.querySelector('.model-name-content');
+    const editBtn = document.querySelector('.edit-model-name-btn');
+    
+    if (!modelNameContent || !editBtn) return;
+    
+    // Show edit button on hover
+    const modelNameHeader = document.querySelector('.model-name-header');
+    modelNameHeader.addEventListener('mouseenter', () => {
+        editBtn.classList.add('visible');
+    });
+    
+    modelNameHeader.addEventListener('mouseleave', () => {
+        if (!modelNameContent.getAttribute('data-editing')) {
+            editBtn.classList.remove('visible');
+        }
+    });
+    
+    // Handle edit button click
+    editBtn.addEventListener('click', () => {
+        modelNameContent.setAttribute('data-editing', 'true');
+        modelNameContent.focus();
+        
+        // Place cursor at the end
+        const range = document.createRange();
+        const sel = window.getSelection();
+        if (modelNameContent.childNodes.length > 0) {
+            range.setStart(modelNameContent.childNodes[0], modelNameContent.textContent.length);
+            range.collapse(true);
+            sel.removeAllRanges();
+            sel.addRange(range);
+        }
+        
+        editBtn.classList.add('visible');
+    });
+    
+    // Handle focus out
+    modelNameContent.addEventListener('blur', function() {
+        this.removeAttribute('data-editing');
+        editBtn.classList.remove('visible');
+        
+        if (this.textContent.trim() === '') {
+            // Restore original model name if empty
+            const filePath = document.querySelector('#loraModal .modal-content')
+                .querySelector('.file-path').textContent + 
+                document.querySelector('#loraModal .modal-content')
+                .querySelector('#file-name').textContent + '.safetensors';
+            const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+            if (loraCard) {
+                this.textContent = loraCard.dataset.model_name;
+            }
+        }
+    });
+    
+    // Handle enter key
+    modelNameContent.addEventListener('keydown', function(e) {
+        if (e.key === 'Enter') {
+            e.preventDefault();
+            const filePath = document.querySelector('#loraModal .modal-content')
+                .querySelector('.file-path').textContent + 
+                document.querySelector('#loraModal .modal-content')
+                .querySelector('#file-name').textContent + '.safetensors';
+            saveModelName(filePath);
+            this.blur();
+        }
+    });
+    
+    // Limit model name length
+    modelNameContent.addEventListener('input', function() {
+        // Limit model name length
+        if (this.textContent.length > 100) {
+            this.textContent = this.textContent.substring(0, 100);
+            // Place cursor at the end
+            const range = document.createRange();
+            const sel = window.getSelection();
+            range.setStart(this.childNodes[0], 100);
+            range.collapse(true);
+            sel.removeAllRanges();
+            sel.addRange(range);
+            
+            showToast('Model name is limited to 100 characters', 'warning');
+        }
+    });
+}
+
+/**
+ * 保存模型名称
+ * @param {string} filePath - 文件路径
+ */
+async function saveModelName(filePath) {
+    const modelNameElement = document.querySelector('.model-name-content');
+    const newModelName = modelNameElement.textContent.trim();
+    
+    // Validate model name
+    if (!newModelName) {
+        showToast('Model name cannot be empty', 'error');
+        return;
+    }
+    
+    // Check if model name is too long (limit to 100 characters)
+    if (newModelName.length > 100) {
+        showToast('Model name is too long (maximum 100 characters)', 'error');
+        // Truncate the displayed text
+        modelNameElement.textContent = newModelName.substring(0, 100);
+        return;
+    }
+    
+    try {
+        await saveModelMetadata(filePath, { model_name: newModelName });
+        
+        // Update the corresponding lora card's dataset and display
+        const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+        if (loraCard) {
+            loraCard.dataset.model_name = newModelName;
+            const titleElement = loraCard.querySelector('.card-title');
+            if (titleElement) {
+                titleElement.textContent = newModelName;
+            }
+        }
+        
+        showToast('Model name updated successfully', 'success');
+        
+        // Reload the page to reflect the sorted order
+        setTimeout(() => {
+            window.location.reload();
+        }, 1500);
+    } catch (error) {
+        showToast('Failed to update model name', 'error');
+    }
+}
+
+/**
+ * 设置基础模型编辑功能
+ */
+export function setupBaseModelEditing() {
+    const baseModelContent = document.querySelector('.base-model-content');
+    const editBtn = document.querySelector('.edit-base-model-btn');
+    
+    if (!baseModelContent || !editBtn) return;
+    
+    // Show edit button on hover
+    const baseModelDisplay = document.querySelector('.base-model-display');
+    baseModelDisplay.addEventListener('mouseenter', () => {
+        editBtn.classList.add('visible');
+    });
+    
+    baseModelDisplay.addEventListener('mouseleave', () => {
+        if (!baseModelDisplay.classList.contains('editing')) {
+            editBtn.classList.remove('visible');
+        }
+    });
+    
+    // Handle edit button click
+    editBtn.addEventListener('click', () => {
+        baseModelDisplay.classList.add('editing');
+        
+        // Store the original value to check for changes later
+        const originalValue = baseModelContent.textContent.trim();
+        
+        // Create dropdown selector to replace the base model content
+        const currentValue = originalValue;
+        const dropdown = document.createElement('select');
+        dropdown.className = 'base-model-selector';
+        
+        // Flag to track if a change was made
+        let valueChanged = false;
+        
+        // Add options from BASE_MODELS constants
+        const baseModelCategories = {
+            'Stable Diffusion 1.x': [BASE_MODELS.SD_1_4, BASE_MODELS.SD_1_5, BASE_MODELS.SD_1_5_LCM, BASE_MODELS.SD_1_5_HYPER],
+            'Stable Diffusion 2.x': [BASE_MODELS.SD_2_0, BASE_MODELS.SD_2_1],
+            'Stable Diffusion 3.x': [BASE_MODELS.SD_3, BASE_MODELS.SD_3_5, BASE_MODELS.SD_3_5_MEDIUM, BASE_MODELS.SD_3_5_LARGE, BASE_MODELS.SD_3_5_LARGE_TURBO],
+            'SDXL': [BASE_MODELS.SDXL, BASE_MODELS.SDXL_LIGHTNING, BASE_MODELS.SDXL_HYPER],
+            'Video Models': [BASE_MODELS.SVD, BASE_MODELS.WAN_VIDEO, BASE_MODELS.HUNYUAN_VIDEO],
+            'Other Models': [
+                BASE_MODELS.FLUX_1_D, BASE_MODELS.FLUX_1_S, BASE_MODELS.AURAFLOW,
+                BASE_MODELS.PIXART_A, BASE_MODELS.PIXART_E, BASE_MODELS.HUNYUAN_1,
+                BASE_MODELS.LUMINA, BASE_MODELS.KOLORS, BASE_MODELS.NOOBAI,
+                BASE_MODELS.ILLUSTRIOUS, BASE_MODELS.PONY, BASE_MODELS.UNKNOWN
+            ]
+        };
+        
+        // Create option groups for better organization
+        Object.entries(baseModelCategories).forEach(([category, models]) => {
+            const group = document.createElement('optgroup');
+            group.label = category;
+            
+            models.forEach(model => {
+                const option = document.createElement('option');
+                option.value = model;
+                option.textContent = model;
+                option.selected = model === currentValue;
+                group.appendChild(option);
+            });
+            
+            dropdown.appendChild(group);
+        });
+        
+        // Replace content with dropdown
+        baseModelContent.style.display = 'none';
+        baseModelDisplay.insertBefore(dropdown, editBtn);
+        
+        // Hide edit button during editing
+        editBtn.style.display = 'none';
+        
+        // Focus the dropdown
+        dropdown.focus();
+        
+        // Handle dropdown change
+        dropdown.addEventListener('change', function() {
+            const selectedModel = this.value;
+            baseModelContent.textContent = selectedModel;
+            
+            // Mark that a change was made if the value differs from original
+            if (selectedModel !== originalValue) {
+                valueChanged = true;
+            } else {
+                valueChanged = false;
+            }
+        });
+        
+        // Function to save changes and exit edit mode
+        const saveAndExit = function() {
+            // Check if dropdown still exists and remove it
+            if (dropdown && dropdown.parentNode === baseModelDisplay) {
+                baseModelDisplay.removeChild(dropdown);
+            }
+            
+            // Show the content and edit button
+            baseModelContent.style.display = '';
+            editBtn.style.display = '';
+            
+            // Remove editing class
+            baseModelDisplay.classList.remove('editing');
+            
+            // Only save if the value has actually changed
+            if (valueChanged || baseModelContent.textContent.trim() !== originalValue) {
+                // Get file path for saving
+                const filePath = document.querySelector('#loraModal .modal-content')
+                    .querySelector('.file-path').textContent + 
+                    document.querySelector('#loraModal .modal-content')
+                    .querySelector('#file-name').textContent + '.safetensors';
+                
+                // Save the changes, passing the original value for comparison
+                saveBaseModel(filePath, originalValue);
+            }
+            
+            // Remove this event listener
+            document.removeEventListener('click', outsideClickHandler);
+        };
+        
+        // Handle outside clicks to save and exit
+        const outsideClickHandler = function(e) {
+            // If click is outside the dropdown and base model display
+            if (!baseModelDisplay.contains(e.target)) {
+                saveAndExit();
+            }
+        };
+        
+        // Add delayed event listener for outside clicks
+        setTimeout(() => {
+            document.addEventListener('click', outsideClickHandler);
+        }, 0);
+        
+        // Also handle dropdown blur event
+        dropdown.addEventListener('blur', function(e) {
+            // Only save if the related target is not the edit button or inside the baseModelDisplay
+            if (!baseModelDisplay.contains(e.relatedTarget)) {
+                saveAndExit();
+            }
+        });
+    });
+}
+
+/**
+ * 保存基础模型
+ * @param {string} filePath - 文件路径
+ * @param {string} originalValue - 原始值（用于比较）
+ */
+async function saveBaseModel(filePath, originalValue) {
+    const baseModelElement = document.querySelector('.base-model-content');
+    const newBaseModel = baseModelElement.textContent.trim();
+    
+    // Only save if the value has actually changed
+    if (newBaseModel === originalValue) {
+        return; // No change, no need to save
+    }
+    
+    try {
+        await saveModelMetadata(filePath, { base_model: newBaseModel });
+        
+        // Update the corresponding lora card's dataset
+        const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+        if (loraCard) {
+            loraCard.dataset.base_model = newBaseModel;
+        }
+        
+        showToast('Base model updated successfully', 'success');
+    } catch (error) {
+        showToast('Failed to update base model', 'error');
+    }
+}
+
+/**
+ * 设置文件名编辑功能
+ */
+export function setupFileNameEditing() {
+    const fileNameContent = document.querySelector('.file-name-content');
+    const editBtn = document.querySelector('.edit-file-name-btn');
+    
+    if (!fileNameContent || !editBtn) return;
+    
+    // Show edit button on hover
+    const fileNameWrapper = document.querySelector('.file-name-wrapper');
+    fileNameWrapper.addEventListener('mouseenter', () => {
+        editBtn.classList.add('visible');
+    });
+    
+    fileNameWrapper.addEventListener('mouseleave', () => {
+        if (!fileNameWrapper.classList.contains('editing')) {
+            editBtn.classList.remove('visible');
+        }
+    });
+    
+    // Handle edit button click
+    editBtn.addEventListener('click', () => {
+        fileNameWrapper.classList.add('editing');
+        fileNameContent.setAttribute('contenteditable', 'true');
+        fileNameContent.focus();
+        
+        // Store original value for comparison later
+        fileNameContent.dataset.originalValue = fileNameContent.textContent.trim();
+        
+        // Place cursor at the end
+        const range = document.createRange();
+        const sel = window.getSelection();
+        range.selectNodeContents(fileNameContent);
+        range.collapse(false);
+        sel.removeAllRanges();
+        sel.addRange(range);
+        
+        editBtn.classList.add('visible');
+    });
+    
+    // Handle keyboard events in edit mode
+    fileNameContent.addEventListener('keydown', function(e) {
+        if (!this.getAttribute('contenteditable')) return;
+        
+        if (e.key === 'Enter') {
+            e.preventDefault();
+            this.blur(); // Trigger save on Enter
+        } else if (e.key === 'Escape') {
+            e.preventDefault();
+            // Restore original value
+            this.textContent = this.dataset.originalValue;
+            exitEditMode();
+        }
+    });
+    
+    // Handle input validation
+    fileNameContent.addEventListener('input', function() {
+        if (!this.getAttribute('contenteditable')) return;
+        
+        // Replace invalid characters for filenames
+        const invalidChars = /[\\/:*?"<>|]/g;
+        if (invalidChars.test(this.textContent)) {
+            const cursorPos = window.getSelection().getRangeAt(0).startOffset;
+            this.textContent = this.textContent.replace(invalidChars, '');
+            
+            // Restore cursor position
+            const range = document.createRange();
+            const sel = window.getSelection();
+            const newPos = Math.min(cursorPos, this.textContent.length);
+            
+            if (this.firstChild) {
+                range.setStart(this.firstChild, newPos);
+                range.collapse(true);
+                sel.removeAllRanges();
+                sel.addRange(range);
+            }
+            
+            showToast('Invalid characters removed from filename', 'warning');
+        }
+    });
+    
+    // Handle focus out - save changes
+    fileNameContent.addEventListener('blur', async function() {
+        if (!this.getAttribute('contenteditable')) return;
+        
+        const newFileName = this.textContent.trim();
+        const originalValue = this.dataset.originalValue;
+        
+        // Basic validation
+        if (!newFileName) {
+            // Restore original value if empty
+            this.textContent = originalValue;
+            showToast('File name cannot be empty', 'error');
+            exitEditMode();
+            return;
+        }
+        
+        if (newFileName === originalValue) {
+            // No changes, just exit edit mode
+            exitEditMode();
+            return;
+        }
+        
+        try {
+            // Get the full file path
+            const filePath = document.querySelector('#loraModal .modal-content')
+                .querySelector('.file-path').textContent + originalValue + '.safetensors';
+                
+            // Call API to rename the file
+            const response = await fetch('/api/rename_lora', {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                },
+                body: JSON.stringify({
+                    file_path: filePath,
+                    new_file_name: newFileName
+                })
+            });
+            
+            const result = await response.json();
+            
+            if (result.success) {
+                showToast('File name updated successfully', 'success');
+                
+                // Update the LoRA card with new file path
+                const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+                if (loraCard) {
+                    const newFilePath = filePath.replace(originalValue, newFileName);
+                    loraCard.dataset.filepath = newFilePath;
+                }
+                
+                // Reload the page after a short delay to reflect changes
+                setTimeout(() => {
+                    window.location.reload();
+                }, 1500);
+            } else {
+                throw new Error(result.error || 'Unknown error');
+            }
+        } catch (error) {
+            console.error('Error renaming file:', error);
+            this.textContent = originalValue; // Restore original file name
+            showToast(`Failed to rename file: ${error.message}`, 'error');
+        } finally {
+            exitEditMode();
+        }
+    });
+    
+    function exitEditMode() {
+        fileNameContent.removeAttribute('contenteditable');
+        fileNameWrapper.classList.remove('editing');
+        editBtn.classList.remove('visible');
+    }
+}

static/js/components/loraModal/PresetTags.js

@@ -0,0 +1,68 @@
+/**
+ * PresetTags.js
+ * 处理LoRA模型预设参数标签相关的功能模块
+ */
+import { saveModelMetadata } from './ModelMetadata.js';
+import { showToast } from '../../utils/uiHelpers.js';
+
+/**
+ * 解析预设参数
+ * @param {string} usageTips - 包含预设参数的JSON字符串
+ * @returns {Object} 解析后的预设参数对象
+ */
+export function parsePresets(usageTips) {
+    if (!usageTips) return {};
+    try {
+        return JSON.parse(usageTips);
+    } catch {
+        return {};
+    }
+}
+
+/**
+ * 渲染预设标签
+ * @param {Object} presets - 预设参数对象
+ * @returns {string} HTML内容
+ */
+export function renderPresetTags(presets) {
+    return Object.entries(presets).map(([key, value]) => `
+        <div class="preset-tag" data-key="${key}">
+            <span>${formatPresetKey(key)}: ${value}</span>
+            <i class="fas fa-times" onclick="removePreset('${key}')"></i>
+        </div>
+    `).join('');
+}
+
+/**
+ * 格式化预设键名
+ * @param {string} key - 预设键名
+ * @returns {string} 格式化后的键名
+ */
+function formatPresetKey(key) {
+    return key.split('_').map(word => 
+        word.charAt(0).toUpperCase() + word.slice(1)
+    ).join(' ');
+}
+
+/**
+ * 移除预设参数
+ * @param {string} key - 要移除的预设键名
+ */
+window.removePreset = async function(key) {
+    const filePath = document.querySelector('#loraModal .modal-content')
+            .querySelector('.file-path').textContent + 
+            document.querySelector('#loraModal .modal-content')
+            .querySelector('#file-name').textContent + '.safetensors';
+    const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+    const currentPresets = parsePresets(loraCard.dataset.usage_tips);
+    
+    delete currentPresets[key];
+    const newPresetsJson = JSON.stringify(currentPresets);
+
+    await saveModelMetadata(filePath, { 
+        usage_tips: newPresetsJson 
+    });
+    
+    loraCard.dataset.usage_tips = newPresetsJson;
+    document.querySelector('.preset-tags').innerHTML = renderPresetTags(currentPresets);
+};

static/js/components/loraModal/ShowcaseView.js

@@ -0,0 +1,501 @@
+/**
+ * ShowcaseView.js
+ * 处理LoRA模型展示内容（图片、视频）的功能模块
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+import { state } from '../../state/index.js';
+import { NSFW_LEVELS } from '../../utils/constants.js';
+
+/**
+ * 渲染展示内容
+ * @param {Array} images - 要展示的图片/视频数组
+ * @returns {string} HTML内容
+ */
+export function renderShowcaseContent(images) {
+    if (!images?.length) return '<div class="no-examples">No example images available</div>';
+    
+    // Filter images based on SFW setting
+    const showOnlySFW = state.settings.show_only_sfw;
+    let filteredImages = images;
+    let hiddenCount = 0;
+    
+    if (showOnlySFW) {
+        filteredImages = images.filter(img => {
+            const nsfwLevel = img.nsfwLevel !== undefined ? img.nsfwLevel : 0;
+            const isSfw = nsfwLevel < NSFW_LEVELS.R;
+            if (!isSfw) hiddenCount++;
+            return isSfw;
+        });
+    }
+    
+    // Show message if no images are available after filtering
+    if (filteredImages.length === 0) {
+        return `
+            <div class="no-examples">
+                <p>All example images are filtered due to NSFW content settings</p>
+                <p class="nsfw-filter-info">Your settings are currently set to show only safe-for-work content</p>
+                <p>You can change this in Settings <i class="fas fa-cog"></i></p>
+            </div>
+        `;
+    }
+    
+    // Show hidden content notification if applicable
+    const hiddenNotification = hiddenCount > 0 ? 
+        `<div class="nsfw-filter-notification">
+            <i class="fas fa-eye-slash"></i> ${hiddenCount} ${hiddenCount === 1 ? 'image' : 'images'} hidden due to SFW-only setting
+        </div>` : '';
+    
+    return `
+        <div class="scroll-indicator" onclick="toggleShowcase(this)">
+            <i class="fas fa-chevron-down"></i>
+            <span>Scroll or click to show ${filteredImages.length} examples</span>
+        </div>
+        <div class="carousel collapsed">
+            ${hiddenNotification}
+            <div class="carousel-container">
+                ${filteredImages.map(img => {
+                    // 计算适当的展示高度：
+                    // 1. 保持原始宽高比
+                    // 2. 限制最大高度为视窗高度的60%
+                    // 3. 确保最小高度为容器宽度的40%
+                    const aspectRatio = (img.height / img.width) * 100;
+                    const containerWidth = 800; // modal content的最大宽度
+                    const minHeightPercent = 40; // 最小高度为容器宽度的40%
+                    const maxHeightPercent = (window.innerHeight * 0.6 / containerWidth) * 100;
+                    const heightPercent = Math.max(
+                        minHeightPercent,
+                        Math.min(maxHeightPercent, aspectRatio)
+                    );
+                    
+                    // Check if image should be blurred
+                    const nsfwLevel = img.nsfwLevel !== undefined ? img.nsfwLevel : 0;
+                    const shouldBlur = state.settings.blurMatureContent && nsfwLevel > NSFW_LEVELS.PG13;
+                    
+                    // Determine NSFW warning text based on level
+                    let nsfwText = "Mature Content";
+                    if (nsfwLevel >= NSFW_LEVELS.XXX) {
+                        nsfwText = "XXX-rated Content";
+                    } else if (nsfwLevel >= NSFW_LEVELS.X) {
+                        nsfwText = "X-rated Content";
+                    } else if (nsfwLevel >= NSFW_LEVELS.R) {
+                        nsfwText = "R-rated Content";
+                    }
+                    
+                    // Extract metadata from the image
+                    const meta = img.meta || {};
+                    const prompt = meta.prompt || '';
+                    const negativePrompt = meta.negative_prompt || meta.negativePrompt || '';
+                    const size = meta.Size || `${img.width}x${img.height}`;
+                    const seed = meta.seed || '';
+                    const model = meta.Model || '';
+                    const steps = meta.steps || '';
+                    const sampler = meta.sampler || '';
+                    const cfgScale = meta.cfgScale || '';
+                    const clipSkip = meta.clipSkip || '';
+                    
+                    // Check if we have any meaningful generation parameters
+                    const hasParams = seed || model || steps || sampler || cfgScale || clipSkip;
+                    const hasPrompts = prompt || negativePrompt;
+                    
+                    // If no metadata available, show a message
+                    if (!hasParams && !hasPrompts) {
+                        const metadataPanel = `
+                            <div class="image-metadata-panel">
+                                <div class="metadata-content">
+                                    <div class="no-metadata-message">
+                                        <i class="fas fa-info-circle"></i>
+                                        <span>No generation parameters available</span>
+                                    </div>
+                                </div>
+                            </div>
+                        `;
+                        
+                        if (img.type === 'video') {
+                            return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
+                        }
+                        return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
+                    }
+                    
+                    // Create a data attribute with the prompt for copying instead of trying to handle it in the onclick
+                    // This avoids issues with quotes and special characters
+                    const promptIndex = Math.random().toString(36).substring(2, 15);
+                    const negPromptIndex = Math.random().toString(36).substring(2, 15);
+                    
+                    // Create parameter tags HTML
+                    const paramTags = `
+                        <div class="params-tags">
+                            ${size ? `<div class="param-tag"><span class="param-name">Size:</span><span class="param-value">${size}</span></div>` : ''}
+                            ${seed ? `<div class="param-tag"><span class="param-name">Seed:</span><span class="param-value">${seed}</span></div>` : ''}
+                            ${model ? `<div class="param-tag"><span class="param-name">Model:</span><span class="param-value">${model}</span></div>` : ''}
+                            ${steps ? `<div class="param-tag"><span class="param-name">Steps:</span><span class="param-value">${steps}</span></div>` : ''}
+                            ${sampler ? `<div class="param-tag"><span class="param-name">Sampler:</span><span class="param-value">${sampler}</span></div>` : ''}
+                            ${cfgScale ? `<div class="param-tag"><span class="param-name">CFG:</span><span class="param-value">${cfgScale}</span></div>` : ''}
+                            ${clipSkip ? `<div class="param-tag"><span class="param-name">Clip Skip:</span><span class="param-value">${clipSkip}</span></div>` : ''}
+                        </div>
+                    `;
+                    
+                    // Metadata panel HTML
+                    const metadataPanel = `
+                        <div class="image-metadata-panel">
+                            <div class="metadata-content">
+                                ${hasParams ? paramTags : ''}
+                                ${!hasParams && !hasPrompts ? `
+                                <div class="no-metadata-message">
+                                    <i class="fas fa-info-circle"></i>
+                                    <span>No generation parameters available</span>
+                                </div>
+                                ` : ''}
+                                ${prompt ? `
+                                <div class="metadata-row prompt-row">
+                                    <span class="metadata-label">Prompt:</span>
+                                    <div class="metadata-prompt-wrapper">
+                                        <div class="metadata-prompt">${prompt}</div>
+                                        <button class="copy-prompt-btn" data-prompt-index="${promptIndex}">
+                                            <i class="fas fa-copy"></i>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="hidden-prompt" id="prompt-${promptIndex}" style="display:none;">${prompt}</div>
+                                ` : ''}
+                                ${negativePrompt ? `
+                                <div class="metadata-row prompt-row">
+                                    <span class="metadata-label">Negative Prompt:</span>
+                                    <div class="metadata-prompt-wrapper">
+                                        <div class="metadata-prompt">${negativePrompt}</div>
+                                        <button class="copy-prompt-btn" data-prompt-index="${negPromptIndex}">
+                                            <i class="fas fa-copy"></i>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="hidden-prompt" id="prompt-${negPromptIndex}" style="display:none;">${negativePrompt}</div>
+                                ` : ''}
+                            </div>
+                        </div>
+                    `;
+                    
+                    if (img.type === 'video') {
+                        return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
+                    }
+                    return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
+                }).join('')}
+            </div>
+        </div>
+    `;
+}
+
+/**
+ * 生成视频包装HTML
+ */
+function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel) {
+    return `
+        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
+            ${shouldBlur ? `
+                <button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
+                    <i class="fas fa-eye"></i>
+                </button>
+            ` : ''}
+            <video controls autoplay muted loop crossorigin="anonymous" 
+                referrerpolicy="no-referrer" data-src="${img.url}"
+                class="lazy ${shouldBlur ? 'blurred' : ''}">
+                <source data-src="${img.url}" type="video/mp4">
+                Your browser does not support video playback
+            </video>
+            ${shouldBlur ? `
+                <div class="nsfw-overlay">
+                    <div class="nsfw-warning">
+                        <p>${nsfwText}</p>
+                        <button class="show-content-btn">Show</button>
+                    </div>
+                </div>
+            ` : ''}
+            ${metadataPanel}
+        </div>
+    `;
+}
+
+/**
+ * 生成图片包装HTML
+ */
+function generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel) {
+    return `
+        <div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
+            ${shouldBlur ? `
+                <button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
+                    <i class="fas fa-eye"></i>
+                </button>
+            ` : ''}
+            <img data-src="${img.url}" 
+                alt="Preview" 
+                crossorigin="anonymous" 
+                referrerpolicy="no-referrer"
+                width="${img.width}"
+                height="${img.height}"
+                class="lazy ${shouldBlur ? 'blurred' : ''}"> 
+            ${shouldBlur ? `
+                <div class="nsfw-overlay">
+                    <div class="nsfw-warning">
+                        <p>${nsfwText}</p>
+                        <button class="show-content-btn">Show</button>
+                    </div>
+                </div>
+            ` : ''}
+            ${metadataPanel}
+        </div>
+    `;
+}
+
+/**
+ * 切换展示区域的显示状态
+ */
+export function toggleShowcase(element) {
+    const carousel = element.nextElementSibling;
+    const isCollapsed = carousel.classList.contains('collapsed');
+    const indicator = element.querySelector('span');
+    const icon = element.querySelector('i');
+    
+    carousel.classList.toggle('collapsed');
+    
+    if (isCollapsed) {
+        const count = carousel.querySelectorAll('.media-wrapper').length;
+        indicator.textContent = `Scroll or click to hide examples`;
+        icon.classList.replace('fa-chevron-down', 'fa-chevron-up');
+        initLazyLoading(carousel);
+        
+        // Initialize NSFW content blur toggle handlers
+        initNsfwBlurHandlers(carousel);
+        
+        // Initialize metadata panel interaction handlers
+        initMetadataPanelHandlers(carousel);
+    } else {
+        const count = carousel.querySelectorAll('.media-wrapper').length;
+        indicator.textContent = `Scroll or click to show ${count} examples`;
+        icon.classList.replace('fa-chevron-up', 'fa-chevron-down');
+        
+        // Make sure any open metadata panels get closed
+        const carouselContainer = carousel.querySelector('.carousel-container');
+        if (carouselContainer) {
+            carouselContainer.style.height = '0';
+            setTimeout(() => {
+                carouselContainer.style.height = '';
+            }, 300);
+        }
+    }
+}
+
+/**
+ * 初始化元数据面板交互处理
+ */
+function initMetadataPanelHandlers(container) {
+    // Find all media wrappers
+    const mediaWrappers = container.querySelectorAll('.media-wrapper');
+    
+    mediaWrappers.forEach(wrapper => {
+        // Get the metadata panel
+        const metadataPanel = wrapper.querySelector('.image-metadata-panel');
+        if (!metadataPanel) return;
+        
+        // Prevent events from the metadata panel from bubbling
+        metadataPanel.addEventListener('click', (e) => {
+            e.stopPropagation();
+        });
+        
+        // Handle copy prompt button clicks
+        const copyBtns = metadataPanel.querySelectorAll('.copy-prompt-btn');
+        copyBtns.forEach(copyBtn => {
+            const promptIndex = copyBtn.dataset.promptIndex;
+            const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
+            
+            copyBtn.addEventListener('click', async (e) => {
+                e.stopPropagation(); // Prevent bubbling
+                
+                if (!promptElement) return;
+                
+                try {
+                    await navigator.clipboard.writeText(promptElement.textContent);
+                    showToast('Prompt copied to clipboard', 'success');
+                } catch (err) {
+                    console.error('Copy failed:', err);
+                    showToast('Copy failed', 'error');
+                }
+            });
+        });
+        
+        // Prevent scrolling in the metadata panel from scrolling the whole modal
+        metadataPanel.addEventListener('wheel', (e) => {
+            const isAtTop = metadataPanel.scrollTop === 0;
+            const isAtBottom = metadataPanel.scrollHeight - metadataPanel.scrollTop === metadataPanel.clientHeight;
+            
+            // Only prevent default if scrolling would cause the panel to scroll
+            if ((e.deltaY < 0 && !isAtTop) || (e.deltaY > 0 && !isAtBottom)) {
+                e.stopPropagation();
+            }
+        }, { passive: true });
+    });
+}
+
+/**
+ * 初始化模糊切换处理
+ */
+function initNsfwBlurHandlers(container) {
+    // Handle toggle blur buttons
+    const toggleButtons = container.querySelectorAll('.toggle-blur-btn');
+    toggleButtons.forEach(btn => {
+        btn.addEventListener('click', (e) => {
+            e.stopPropagation();
+            const wrapper = btn.closest('.media-wrapper');
+            const media = wrapper.querySelector('img, video');
+            const isBlurred = media.classList.toggle('blurred');
+            const icon = btn.querySelector('i');
+            
+            // Update the icon based on blur state
+            if (isBlurred) {
+                icon.className = 'fas fa-eye';
+            } else {
+                icon.className = 'fas fa-eye-slash';
+            }
+            
+            // Toggle the overlay visibility
+            const overlay = wrapper.querySelector('.nsfw-overlay');
+            if (overlay) {
+                overlay.style.display = isBlurred ? 'flex' : 'none';
+            }
+        });
+    });
+    
+    // Handle "Show" buttons in overlays
+    const showButtons = container.querySelectorAll('.show-content-btn');
+    showButtons.forEach(btn => {
+        btn.addEventListener('click', (e) => {
+            e.stopPropagation();
+            const wrapper = btn.closest('.media-wrapper');
+            const media = wrapper.querySelector('img, video');
+            media.classList.remove('blurred');
+            
+            // Update the toggle button icon
+            const toggleBtn = wrapper.querySelector('.toggle-blur-btn');
+            if (toggleBtn) {
+                toggleBtn.querySelector('i').className = 'fas fa-eye-slash';
+            }
+            
+            // Hide the overlay
+            const overlay = wrapper.querySelector('.nsfw-overlay');
+            if (overlay) {
+                overlay.style.display = 'none';
+            }
+        });
+    });
+}
+
+/**
+ * 初始化延迟加载
+ */
+function initLazyLoading(container) {
+    const lazyElements = container.querySelectorAll('.lazy');
+    
+    const lazyLoad = (element) => {
+        if (element.tagName.toLowerCase() === 'video') {
+            element.src = element.dataset.src;
+            element.querySelector('source').src = element.dataset.src;
+            element.load();
+        } else {
+            element.src = element.dataset.src;
+        }
+        element.classList.remove('lazy');
+    };
+
+    const observer = new IntersectionObserver((entries) => {
+        entries.forEach(entry => {
+            if (entry.isIntersecting) {
+                lazyLoad(entry.target);
+                observer.unobserve(entry.target);
+            }
+        });
+    });
+
+    lazyElements.forEach(element => observer.observe(element));
+}
+
+/**
+ * 设置展示区域的滚动处理
+ */
+export function setupShowcaseScroll() {
+    // Add event listener to document for wheel events
+    document.addEventListener('wheel', (event) => {
+        // Find the active modal content
+        const modalContent = document.querySelector('#loraModal .modal-content');
+        if (!modalContent) return;
+
+        const showcase = modalContent.querySelector('.showcase-section');
+        if (!showcase) return;
+        
+        const carousel = showcase.querySelector('.carousel');
+        const scrollIndicator = showcase.querySelector('.scroll-indicator');
+        
+        if (carousel?.classList.contains('collapsed') && event.deltaY > 0) {
+            const isNearBottom = modalContent.scrollHeight - modalContent.scrollTop - modalContent.clientHeight < 100;
+            
+            if (isNearBottom) {
+                toggleShowcase(scrollIndicator);
+                event.preventDefault();
+            }
+        }
+    }, { passive: false });
+
+    // Use MutationObserver instead of deprecated DOMNodeInserted
+    const observer = new MutationObserver((mutations) => {
+        for (const mutation of mutations) {
+            if (mutation.type === 'childList' && mutation.addedNodes.length) {
+                // Check if loraModal content was added
+                const loraModal = document.getElementById('loraModal');
+                if (loraModal && loraModal.querySelector('.modal-content')) {
+                    setupBackToTopButton(loraModal.querySelector('.modal-content'));
+                }
+            }
+        }
+    });
+    
+    // Start observing the document body for changes
+    observer.observe(document.body, { childList: true, subtree: true });
+    
+    // Also try to set up the button immediately in case the modal is already open
+    const modalContent = document.querySelector('#loraModal .modal-content');
+    if (modalContent) {
+        setupBackToTopButton(modalContent);
+    }
+}
+
+/**
+ * 设置返回顶部按钮
+ */
+function setupBackToTopButton(modalContent) {
+    // Remove any existing scroll listeners to avoid duplicates
+    modalContent.onscroll = null;
+    
+    // Add new scroll listener
+    modalContent.addEventListener('scroll', () => {
+        const backToTopBtn = modalContent.querySelector('.back-to-top');
+        if (backToTopBtn) {
+            if (modalContent.scrollTop > 300) {
+                backToTopBtn.classList.add('visible');
+            } else {
+                backToTopBtn.classList.remove('visible');
+            }
+        }
+    });
+    
+    // Trigger a scroll event to check initial position
+    modalContent.dispatchEvent(new Event('scroll'));
+}
+
+/**
+ * 滚动到顶部
+ */
+export function scrollToTop(button) {
+    const modalContent = button.closest('.modal-content');
+    if (modalContent) {
+        modalContent.scrollTo({
+            top: 0,
+            behavior: 'smooth'
+        });
+    }
+}

static/js/components/loraModal/TriggerWords.js

@@ -0,0 +1,345 @@
+/**
+ * TriggerWords.js
+ * 处理LoRA模型触发词相关的功能模块
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+import { saveModelMetadata } from './ModelMetadata.js';
+
+/**
+ * 渲染触发词
+ * @param {Array} words - 触发词数组
+ * @param {string} filePath - 文件路径
+ * @returns {string} HTML内容
+ */
+export function renderTriggerWords(words, filePath) {
+    if (!words.length) return `
+        <div class="info-item full-width trigger-words">
+            <div class="trigger-words-header">
+                <label>Trigger Words</label>
+                <button class="edit-trigger-words-btn" data-file-path="${filePath}" title="Edit trigger words">
+                    <i class="fas fa-pencil-alt"></i>
+                </button>
+            </div>
+            <div class="trigger-words-content">
+                <span class="no-trigger-words">No trigger word needed</span>
+                <div class="trigger-words-tags" style="display:none;"></div>
+            </div>
+            <div class="trigger-words-edit-controls" style="display:none;">
+                <button class="add-trigger-word-btn" title="Add a trigger word">
+                    <i class="fas fa-plus"></i> Add
+                </button>
+                <button class="save-trigger-words-btn" title="Save changes">
+                    <i class="fas fa-save"></i> Save
+                </button>
+            </div>
+            <div class="add-trigger-word-form" style="display:none;">
+                <input type="text" class="new-trigger-word-input" placeholder="Enter trigger word">
+                <button class="confirm-add-trigger-word-btn">Add</button>
+                <button class="cancel-add-trigger-word-btn">Cancel</button>
+            </div>
+        </div>
+    `;
+    
+    return `
+        <div class="info-item full-width trigger-words">
+            <div class="trigger-words-header">
+                <label>Trigger Words</label>
+                <button class="edit-trigger-words-btn" data-file-path="${filePath}" title="Edit trigger words">
+                    <i class="fas fa-pencil-alt"></i>
+                </button>
+            </div>
+            <div class="trigger-words-content">
+                <div class="trigger-words-tags">
+                    ${words.map(word => `
+                        <div class="trigger-word-tag" data-word="${word}" onclick="copyTriggerWord('${word}')">
+                            <span class="trigger-word-content">${word}</span>
+                            <span class="trigger-word-copy">
+                                <i class="fas fa-copy"></i>
+                            </span>
+                            <button class="delete-trigger-word-btn" style="display:none;" onclick="event.stopPropagation();">
+                                <i class="fas fa-times"></i>
+                            </button>
+                        </div>
+                    `).join('')}
+                </div>
+            </div>
+            <div class="trigger-words-edit-controls" style="display:none;">
+                <button class="add-trigger-word-btn" title="Add a trigger word">
+                    <i class="fas fa-plus"></i> Add
+                </button>
+                <button class="save-trigger-words-btn" title="Save changes">
+                    <i class="fas fa-save"></i> Save
+                </button>
+            </div>
+            <div class="add-trigger-word-form" style="display:none;">
+                <input type="text" class="new-trigger-word-input" placeholder="Enter trigger word">
+                <button class="confirm-add-trigger-word-btn">Add</button>
+                <button class="cancel-add-trigger-word-btn">Cancel</button>
+            </div>
+        </div>
+    `;
+}
+
+/**
+ * 设置触发词编辑模式
+ */
+export function setupTriggerWordsEditMode() {
+    const editBtn = document.querySelector('.edit-trigger-words-btn');
+    if (!editBtn) return;
+    
+    editBtn.addEventListener('click', function() {
+        const triggerWordsSection = this.closest('.trigger-words');
+        const isEditMode = triggerWordsSection.classList.toggle('edit-mode');
+        
+        // Toggle edit mode UI elements
+        const triggerWordTags = triggerWordsSection.querySelectorAll('.trigger-word-tag');
+        const editControls = triggerWordsSection.querySelector('.trigger-words-edit-controls');
+        const noTriggerWords = triggerWordsSection.querySelector('.no-trigger-words');
+        const tagsContainer = triggerWordsSection.querySelector('.trigger-words-tags');
+        
+        if (isEditMode) {
+            this.innerHTML = '<i class="fas fa-times"></i>'; // Change to cancel icon
+            this.title = "Cancel editing";
+            editControls.style.display = 'flex';
+            
+            // If we have no trigger words yet, hide the "No trigger word needed" text
+            // and show the empty tags container
+            if (noTriggerWords) {
+                noTriggerWords.style.display = 'none';
+                if (tagsContainer) tagsContainer.style.display = 'flex';
+            }
+            
+            // Disable click-to-copy and show delete buttons
+            triggerWordTags.forEach(tag => {
+                tag.onclick = null;
+                tag.querySelector('.trigger-word-copy').style.display = 'none';
+                tag.querySelector('.delete-trigger-word-btn').style.display = 'block';
+            });
+        } else {
+            this.innerHTML = '<i class="fas fa-pencil-alt"></i>'; // Change back to edit icon
+            this.title = "Edit trigger words";
+            editControls.style.display = 'none';
+            
+            // If we have no trigger words, show the "No trigger word needed" text
+            // and hide the empty tags container
+            const currentTags = triggerWordsSection.querySelectorAll('.trigger-word-tag');
+            if (noTriggerWords && currentTags.length === 0) {
+                noTriggerWords.style.display = '';
+                if (tagsContainer) tagsContainer.style.display = 'none';
+            }
+            
+            // Restore original state
+            triggerWordTags.forEach(tag => {
+                const word = tag.dataset.word;
+                tag.onclick = () => copyTriggerWord(word);
+                tag.querySelector('.trigger-word-copy').style.display = 'flex';
+                tag.querySelector('.delete-trigger-word-btn').style.display = 'none';
+            });
+            
+            // Hide add form if open
+            triggerWordsSection.querySelector('.add-trigger-word-form').style.display = 'none';
+        }
+    });
+    
+    // Set up add trigger word button
+    const addBtn = document.querySelector('.add-trigger-word-btn');
+    if (addBtn) {
+        addBtn.addEventListener('click', function() {
+            const triggerWordsSection = this.closest('.trigger-words');
+            const addForm = triggerWordsSection.querySelector('.add-trigger-word-form');
+            addForm.style.display = 'flex';
+            addForm.querySelector('input').focus();
+        });
+    }
+    
+    // Set up confirm and cancel add buttons
+    const confirmAddBtn = document.querySelector('.confirm-add-trigger-word-btn');
+    const cancelAddBtn = document.querySelector('.cancel-add-trigger-word-btn');
+    const triggerWordInput = document.querySelector('.new-trigger-word-input');
+    
+    if (confirmAddBtn && triggerWordInput) {
+        confirmAddBtn.addEventListener('click', function() {
+            addNewTriggerWord(triggerWordInput.value);
+        });
+        
+        // Add keydown event to input
+        triggerWordInput.addEventListener('keydown', function(e) {
+            if (e.key === 'Enter') {
+                e.preventDefault();
+                addNewTriggerWord(this.value);
+            }
+        });
+    }
+    
+    if (cancelAddBtn) {
+        cancelAddBtn.addEventListener('click', function() {
+            const addForm = this.closest('.add-trigger-word-form');
+            addForm.style.display = 'none';
+            addForm.querySelector('input').value = '';
+        });
+    }
+    
+    // Set up save button
+    const saveBtn = document.querySelector('.save-trigger-words-btn');
+    if (saveBtn) {
+        saveBtn.addEventListener('click', saveTriggerWords);
+    }
+    
+    // Set up delete buttons
+    document.querySelectorAll('.delete-trigger-word-btn').forEach(btn => {
+        btn.addEventListener('click', function(e) {
+            e.stopPropagation();
+            const tag = this.closest('.trigger-word-tag');
+            tag.remove();
+        });
+    });
+}
+
+/**
+ * 添加新触发词
+ * @param {string} word - 要添加的触发词
+ */
+function addNewTriggerWord(word) {
+    word = word.trim();
+    if (!word) return;
+    
+    const triggerWordsSection = document.querySelector('.trigger-words');
+    let tagsContainer = document.querySelector('.trigger-words-tags');
+    
+    // Ensure tags container exists and is visible
+    if (tagsContainer) {
+        tagsContainer.style.display = 'flex';
+    } else {
+        // Create tags container if it doesn't exist
+        const contentDiv = triggerWordsSection.querySelector('.trigger-words-content');
+        if (contentDiv) {
+            tagsContainer = document.createElement('div');
+            tagsContainer.className = 'trigger-words-tags';
+            contentDiv.appendChild(tagsContainer);
+        }
+    }
+    
+    if (!tagsContainer) return;
+    
+    // Hide "no trigger words" message if it exists
+    const noTriggerWordsMsg = triggerWordsSection.querySelector('.no-trigger-words');
+    if (noTriggerWordsMsg) {
+        noTriggerWordsMsg.style.display = 'none';
+    }
+    
+    // Validation: Check length
+    if (word.split(/\s+/).length > 30) {
+        showToast('Trigger word should not exceed 30 words', 'error');
+        return;
+    }
+    
+    // Validation: Check total number
+    const currentTags = tagsContainer.querySelectorAll('.trigger-word-tag');
+    if (currentTags.length >= 10) {
+        showToast('Maximum 10 trigger words allowed', 'error');
+        return;
+    }
+    
+    // Validation: Check for duplicates
+    const existingWords = Array.from(currentTags).map(tag => tag.dataset.word);
+    if (existingWords.includes(word)) {
+        showToast('This trigger word already exists', 'error');
+        return;
+    }
+    
+    // Create new tag
+    const newTag = document.createElement('div');
+    newTag.className = 'trigger-word-tag';
+    newTag.dataset.word = word;
+    newTag.innerHTML = `
+        <span class="trigger-word-content">${word}</span>
+        <span class="trigger-word-copy" style="display:none;">
+            <i class="fas fa-copy"></i>
+        </span>
+        <button class="delete-trigger-word-btn" onclick="event.stopPropagation();">
+            <i class="fas fa-times"></i>
+        </button>
+    `;
+    
+    // Add event listener to delete button
+    const deleteBtn = newTag.querySelector('.delete-trigger-word-btn');
+    deleteBtn.addEventListener('click', function() {
+        newTag.remove();
+    });
+    
+    tagsContainer.appendChild(newTag);
+    
+    // Clear and hide the input form
+    const triggerWordInput = document.querySelector('.new-trigger-word-input');
+    triggerWordInput.value = '';
+    document.querySelector('.add-trigger-word-form').style.display = 'none';
+}
+
+/**
+ * 保存触发词
+ */
+async function saveTriggerWords() {
+    const filePath = document.querySelector('.edit-trigger-words-btn').dataset.filePath;
+    const triggerWordTags = document.querySelectorAll('.trigger-word-tag');
+    const words = Array.from(triggerWordTags).map(tag => tag.dataset.word);
+    
+    try {
+        // Special format for updating nested civitai.trainedWords
+        await saveModelMetadata(filePath, {
+            civitai: { trainedWords: words }
+        });
+        
+        // Update UI
+        const editBtn = document.querySelector('.edit-trigger-words-btn');
+        editBtn.click(); // Exit edit mode
+        
+        // Update the LoRA card's dataset
+        const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+        if (loraCard) {
+            try {
+                // Create a proper structure for civitai data
+                let civitaiData = {};
+                
+                // Parse existing data if available
+                if (loraCard.dataset.meta) {
+                    civitaiData = JSON.parse(loraCard.dataset.meta);
+                }
+                
+                // Update trainedWords property
+                civitaiData.trainedWords = words;
+                
+                // Update the meta dataset attribute with the full civitai data
+                loraCard.dataset.meta = JSON.stringify(civitaiData);
+            } catch (e) {
+                console.error('Error updating civitai data:', e);
+            }
+        }
+        
+        // If we saved an empty array and there's a no-trigger-words element, show it
+        const noTriggerWords = document.querySelector('.no-trigger-words');
+        const tagsContainer = document.querySelector('.trigger-words-tags');
+        if (words.length === 0 && noTriggerWords) {
+            noTriggerWords.style.display = '';
+            if (tagsContainer) tagsContainer.style.display = 'none';
+        }
+        
+        showToast('Trigger words updated successfully', 'success');
+    } catch (error) {
+        console.error('Error saving trigger words:', error);
+        showToast('Failed to update trigger words', 'error');
+    }
+}
+
+/**
+ * 复制触发词到剪贴板
+ * @param {string} word - 要复制的触发词
+ */
+window.copyTriggerWord = async function(word) {
+    try {
+        await navigator.clipboard.writeText(word);
+        showToast('Trigger word copied', 'success');
+    } catch (err) {
+        console.error('Copy failed:', err);
+        showToast('Copy failed', 'error');
+    }
+};

static/js/components/loraModal/index.js

@@ -0,0 +1,291 @@
+/**
+ * LoraModal - 主入口点
+ * 
+ * 将原始的LoraModal.js拆分成多个功能模块后的主入口文件
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+import { state } from '../../state/index.js';
+import { modalManager } from '../../managers/ModalManager.js';
+import { renderShowcaseContent, toggleShowcase, setupShowcaseScroll, scrollToTop } from './ShowcaseView.js';
+import { setupTabSwitching, loadModelDescription } from './ModelDescription.js';
+import { renderTriggerWords, setupTriggerWordsEditMode } from './TriggerWords.js';
+import { parsePresets, renderPresetTags } from './PresetTags.js';
+import { 
+    setupModelNameEditing, 
+    setupBaseModelEditing, 
+    setupFileNameEditing,
+    saveModelMetadata
+} from './ModelMetadata.js';
+import { renderCompactTags, setupTagTooltip, formatFileSize } from './utils.js';
+
+/**
+ * 显示LoRA模型弹窗
+ * @param {Object} lora - LoRA模型数据
+ */
+export function showLoraModal(lora) {
+    const escapedWords = lora.civitai?.trainedWords?.length ? 
+        lora.civitai.trainedWords.map(word => word.replace(/'/g, '\\\'')) : [];
+
+    const content = `
+        <div class="modal-content">
+            <button class="close" onclick="modalManager.closeModal('loraModal')">&times;</button>
+            <header class="modal-header">
+                <div class="model-name-header">
+                    <h2 class="model-name-content" contenteditable="true" spellcheck="false">${lora.model_name}</h2>
+                    <button class="edit-model-name-btn" title="Edit model name">
+                        <i class="fas fa-pencil-alt"></i>
+                    </button>
+                </div>
+                ${renderCompactTags(lora.tags || [])}
+            </header>
+
+            <div class="modal-body">
+                <div class="info-section">
+                    <div class="info-grid">
+                        <div class="info-item">
+                            <label>Version</label>
+                            <span>${lora.civitai.name || 'N/A'}</span>
+                        </div>
+                        <div class="info-item">
+                            <label>File Name</label>
+                            <div class="file-name-wrapper">
+                                <span id="file-name" class="file-name-content">${lora.file_name || 'N/A'}</span>
+                                <button class="edit-file-name-btn" title="Edit file name">
+                                    <i class="fas fa-pencil-alt"></i>
+                                </button>
+                            </div>
+                        </div>
+                        <div class="info-item location-size">
+                            <div class="location-wrapper">
+                                <label>Location</label>
+                                <span class="file-path">${lora.file_path.replace(/[^/]+$/, '') || 'N/A'}</span>
+                            </div>
+                        </div>
+                        <div class="info-item base-size">
+                            <div class="base-wrapper">
+                                <label>Base Model</label>
+                                <div class="base-model-display">
+                                    <span class="base-model-content">${lora.base_model || 'N/A'}</span>
+                                    <button class="edit-base-model-btn" title="Edit base model">
+                                        <i class="fas fa-pencil-alt"></i>
+                                    </button>
+                                </div>
+                            </div>
+                            <div class="size-wrapper">
+                                <label>Size</label>
+                                <span>${formatFileSize(lora.file_size)}</span>
+                            </div>
+                        </div>
+                        <div class="info-item usage-tips">
+                            <label>Usage Tips</label>
+                            <div class="editable-field">
+                                <div class="preset-controls">
+                                    <select id="preset-selector">
+                                        <option value="">Add preset parameter...</option>
+                                        <option value="strength_min">Strength Min</option>
+                                        <option value="strength_max">Strength Max</option>
+                                        <option value="strength">Strength</option>
+                                        <option value="clip_skip">Clip Skip</option>
+                                    </select>
+                                    <input type="number" id="preset-value" step="0.01" placeholder="Value" style="display:none;">
+                                    <button class="add-preset-btn">Add</button>
+                                </div>
+                                <div class="preset-tags">
+                                    ${renderPresetTags(parsePresets(lora.usage_tips))}
+                                </div>
+                            </div>
+                        </div>
+                        ${renderTriggerWords(escapedWords, lora.file_path)}
+                        <div class="info-item notes">
+                            <label>Additional Notes</label>
+                            <div class="editable-field">
+                                <div class="notes-content" contenteditable="true" spellcheck="false">${lora.notes || 'Add your notes here...'}</div>
+                                <button class="save-btn" onclick="saveNotes('${lora.file_path}')">
+                                    <i class="fas fa-save"></i>
+                                </button>
+                            </div>
+                        </div>
+                        <div class="info-item full-width">
+                            <label>About this version</label>
+                            <div class="description-text">${lora.description || 'N/A'}</div>
+                        </div>
+                    </div>
+                </div>
+
+                <div class="showcase-section" data-lora-id="${lora.civitai?.modelId || ''}">
+                    <div class="showcase-tabs">
+                        <button class="tab-btn active" data-tab="showcase">Examples</button>
+                        <button class="tab-btn" data-tab="description">Model Description</button>
+                    </div>
+                    
+                    <div class="tab-content">
+                        <div id="showcase-tab" class="tab-pane active">
+                            ${renderShowcaseContent(lora.civitai?.images)}
+                        </div>
+                        
+                        <div id="description-tab" class="tab-pane">
+                            <div class="model-description-container">
+                                <div class="model-description-loading">
+                                    <i class="fas fa-spinner fa-spin"></i> Loading model description...
+                                </div>
+                                <div class="model-description-content">
+                                    ${lora.modelDescription || ''}
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                    
+                    <button class="back-to-top" onclick="scrollToTop(this)">
+                        <i class="fas fa-arrow-up"></i>
+                    </button>
+                </div>
+            </div>
+        </div>
+    `;
+    
+    modalManager.showModal('loraModal', content);
+    setupEditableFields();
+    setupShowcaseScroll();
+    setupTabSwitching();
+    setupTagTooltip();
+    setupTriggerWordsEditMode();
+    setupModelNameEditing();
+    setupBaseModelEditing();
+    setupFileNameEditing();
+    
+    // If we have a model ID but no description, fetch it
+    if (lora.civitai?.modelId && !lora.modelDescription) {
+        loadModelDescription(lora.civitai.modelId, lora.file_path);
+    }
+}
+
+// Copy file name function
+window.copyFileName = async function(fileName) {
+    try {
+        await navigator.clipboard.writeText(fileName);
+        showToast('File name copied', 'success');
+    } catch (err) {
+        console.error('Copy failed:', err);
+        showToast('Copy failed', 'error');
+    }
+};
+
+// Add save note function
+window.saveNotes = async function(filePath) {
+    const content = document.querySelector('.notes-content').textContent;
+    try {
+        await saveModelMetadata(filePath, { notes: content });
+
+        // Update the corresponding lora card's dataset
+        const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+        if (loraCard) {
+            loraCard.dataset.notes = content;
+        }
+
+        showToast('Notes saved successfully', 'success');
+    } catch (error) {
+        showToast('Failed to save notes', 'error');
+    }
+};
+
+function setupEditableFields() {
+    const editableFields = document.querySelectorAll('.editable-field [contenteditable]');
+    
+    editableFields.forEach(field => {
+        field.addEventListener('focus', function() {
+            if (this.textContent === 'Add your notes here...') {
+                this.textContent = '';
+            }
+        });
+
+        field.addEventListener('blur', function() {
+            if (this.textContent.trim() === '') {
+                if (this.classList.contains('notes-content')) {
+                    this.textContent = 'Add your notes here...';
+                }
+            }
+        });
+    });
+
+    const presetSelector = document.getElementById('preset-selector');
+    const presetValue = document.getElementById('preset-value');
+    const addPresetBtn = document.querySelector('.add-preset-btn');
+    const presetTags = document.querySelector('.preset-tags');
+
+    presetSelector.addEventListener('change', function() {
+        const selected = this.value;
+        if (selected) {
+            presetValue.style.display = 'inline-block';
+            presetValue.min = selected.includes('strength') ? -10 : 0;
+            presetValue.max = selected.includes('strength') ? 10 : 10;
+            presetValue.step = 0.5;
+            if (selected === 'clip_skip') {
+                presetValue.type = 'number';
+                presetValue.step = 1;
+            }
+            // Add auto-focus
+            setTimeout(() => presetValue.focus(), 0);
+        } else {
+            presetValue.style.display = 'none';
+        }
+    });
+
+    addPresetBtn.addEventListener('click', async function() {
+        const key = presetSelector.value;
+        const value = presetValue.value;
+        
+        if (!key || !value) return;
+
+        const filePath = document.querySelector('#loraModal .modal-content')
+            .querySelector('.file-path').textContent + 
+            document.querySelector('#loraModal .modal-content')
+            .querySelector('#file-name').textContent + '.safetensors';
+
+        const loraCard = document.querySelector(`.lora-card[data-filepath="${filePath}"]`);
+        const currentPresets = parsePresets(loraCard.dataset.usage_tips);
+        
+        currentPresets[key] = parseFloat(value);
+        const newPresetsJson = JSON.stringify(currentPresets);
+
+        await saveModelMetadata(filePath, { 
+            usage_tips: newPresetsJson
+        });
+
+        loraCard.dataset.usage_tips = newPresetsJson;
+        presetTags.innerHTML = renderPresetTags(currentPresets);
+        
+        presetSelector.value = '';
+        presetValue.value = '';
+        presetValue.style.display = 'none';
+    });
+
+    // Add keydown event listeners for notes
+    const notesContent = document.querySelector('.notes-content');
+    if (notesContent) {
+        notesContent.addEventListener('keydown', async function(e) {
+            if (e.key === 'Enter') {
+                if (e.shiftKey) {
+                    // Allow shift+enter for new line
+                    return;
+                }
+                e.preventDefault();
+                const filePath = document.querySelector('#loraModal .modal-content')
+                    .querySelector('.file-path').textContent + 
+                    document.querySelector('#loraModal .modal-content')
+                    .querySelector('#file-name').textContent + '.safetensors';
+                await saveNotes(filePath);
+            }
+        });
+    }
+
+    // Add keydown event for preset value
+    presetValue.addEventListener('keydown', function(e) {
+        if (e.key === 'Enter') {
+            e.preventDefault();
+            addPresetBtn.click();
+        }
+    });
+}
+
+// Export functions for global access
+export { toggleShowcase, scrollToTop };

static/js/components/loraModal/utils.js

@@ -0,0 +1,73 @@
+/**
+ * utils.js
+ * LoraModal组件的辅助函数集合
+ */
+import { showToast } from '../../utils/uiHelpers.js';
+
+/**
+ * 格式化文件大小
+ * @param {number} bytes - 字节数
+ * @returns {string} 格式化后的文件大小
+ */
+export function formatFileSize(bytes) {
+    if (!bytes) return 'N/A';
+    const units = ['B', 'KB', 'MB', 'GB'];
+    let size = bytes;
+    let unitIndex = 0;
+    
+    while (size >= 1024 && unitIndex < units.length - 1) {
+        size /= 1024;
+        unitIndex++;
+    }
+    
+    return `${size.toFixed(1)} ${units[unitIndex]}`;
+}
+
+/**
+ * 渲染紧凑标签
+ * @param {Array} tags - 标签数组
+ * @returns {string} HTML内容
+ */
+export function renderCompactTags(tags) {
+    if (!tags || tags.length === 0) return '';
+    
+    // Display up to 5 tags, with a tooltip indicator if there are more
+    const visibleTags = tags.slice(0, 5);
+    const remainingCount = Math.max(0, tags.length - 5);
+    
+    return `
+        <div class="model-tags-container">
+            <div class="model-tags-compact">
+                ${visibleTags.map(tag => `<span class="model-tag-compact">${tag}</span>`).join('')}
+                ${remainingCount > 0 ? 
+                    `<span class="model-tag-more" data-count="${remainingCount}">+${remainingCount}</span>` : 
+                    ''}
+            </div>
+            ${tags.length > 0 ? 
+                `<div class="model-tags-tooltip">
+                    <div class="tooltip-content">
+                        ${tags.map(tag => `<span class="tooltip-tag">${tag}</span>`).join('')}
+                    </div>
+                </div>` : 
+                ''}
+        </div>
+    `;
+}
+
+/**
+ * 设置标签提示功能
+ */
+export function setupTagTooltip() {
+    const tagsContainer = document.querySelector('.model-tags-container');
+    const tooltip = document.querySelector('.model-tags-tooltip');
+    
+    if (tagsContainer && tooltip) {
+        tagsContainer.addEventListener('mouseenter', () => {
+            tooltip.classList.add('visible');
+        });
+        
+        tagsContainer.addEventListener('mouseleave', () => {
+            tooltip.classList.remove('visible');
+        });
+    }
+}

static/js/loras.js

@@ -1,6 +1,6 @@
 import { appCore } from './core.js';
 import { state } from './state/index.js';
-import { showLoraModal, toggleShowcase, scrollToTop } from './components/LoraModal.js';
+import { showLoraModal, toggleShowcase, scrollToTop } from './components/loraModal/index.js';
 import { loadMoreLoras, fetchCivitai, deleteModel, replacePreview, resetAndReload, refreshLoras } from './api/loraApi.js';
 import { 
     restoreFolderFilter,