diff --git a/.claude/commands/workflow/design/ui-generate.md b/.claude/commands/workflow/design/ui-generate.md
index f99d792e..02fba33a 100644
--- a/.claude/commands/workflow/design/ui-generate.md
+++ b/.claude/commands/workflow/design/ui-generate.md
@@ -150,27 +150,56 @@ For each page in {page_list}:
"
```
-### Phase 4: Gemini Variant Suggestions (Optional)
+### Phase 4: Generate Preview Enhancement Files
+**Direct Execution**: Create preview index and comparison view
+
+```bash
+# Generate preview index page
+Write(.workflow/WFS-{session}/.design/prototypes/index.html):
+ - List all generated prototypes with thumbnails
+ - Quick navigation to individual variants
+ - Metadata: page name, variant count, generation timestamp
+ - Direct links to HTML files
+
+# Generate side-by-side comparison view
+Write(.workflow/WFS-{session}/.design/prototypes/compare.html):
+ - Iframe-based comparison for all variants of same page
+ - Responsive viewport toggles (mobile, tablet, desktop)
+ - Synchronized scrolling option
+ - Variant labels and quick switching
+
+# Generate preview server instructions
+Write(.workflow/WFS-{session}/.design/prototypes/PREVIEW.md):
+ - How to open files directly in browser
+ - Local server setup commands (Python, Node.js, PHP)
+ - Port and access instructions
+ - Browser compatibility notes
+```
+
+**Output**:
+- `index.html`: Master index page for all prototypes
+- `compare.html`: Side-by-side comparison view
+- `PREVIEW.md`: Preview instructions and server setup guide
+
+### Phase 5: Gemini Variant Suggestions (Optional)
**Conditional Execution**: Only if --variants > 1
```bash
IF variants_count > 1:
- Task(conceptual-planning-agent): "
- Generate semantic layout variation suggestions using Gemini
-
- TASK: Analyze synthesis-specification.md and suggest {variants_count} layout approaches
- CONTEXT: synthesis-specification.md, ui-designer/analysis.md
- OUTPUT: variant-suggestions.md with layout rationale for each variant
-
- Use Gemini to explore:
- - Different information hierarchy approaches
- - Alternative component compositions
- - Varied user flow emphasis
- - Diverse layout patterns (sidebar, top-nav, card-grid, list-detail)
- "
+ bash(cd .workflow/WFS-{session}/.design/prototypes && \
+ ~/.claude/scripts/gemini-wrapper -p "
+ PURPOSE: Generate semantic layout variation rationale
+ TASK: Analyze synthesis-specification.md and explain {variants_count} layout approaches
+ MODE: analysis
+ CONTEXT: @{../../.brainstorming/synthesis-specification.md,../../.brainstorming/ui-designer/analysis.md}
+ EXPECTED: variant-suggestions.md with layout rationale for each variant
+ RULES: Focus on information hierarchy, component composition, user flow emphasis, layout patterns
+ ")
```
-### Phase 5: TodoWrite Integration
+**Output**: `variant-suggestions.md` with Gemini's layout rationale
+
+### Phase 6: TodoWrite Integration
```javascript
TodoWrite({
todos: [
@@ -189,6 +218,11 @@ TodoWrite({
status: "completed",
activeForm: "Generating UI prototypes"
},
+ {
+ content: "Generate preview enhancement files (index, compare, instructions)",
+ status: "completed",
+ activeForm: "Generating preview files"
+ },
{
content: "Generate layout variant suggestions using Gemini (optional)",
status: "completed",
@@ -207,6 +241,9 @@ TodoWrite({
```
.workflow/WFS-{session}/.design/prototypes/
+├── index.html # 🆕 Preview index page (master navigation)
+├── compare.html # 🆕 Side-by-side comparison view
+├── PREVIEW.md # 🆕 Preview instructions and server setup
├── dashboard-variant-1.html
├── dashboard-variant-1.css
├── dashboard-variant-1-notes.md
@@ -277,6 +314,247 @@ TodoWrite({
}
```
+### Preview Index Page Template (index.html)
+```html
+
+
+
+
+
+ UI Prototypes Preview - WFS-{session}
+
+
+
+ 🎨 UI Prototypes Preview
+ Session: WFS-{session} | Generated: {timestamp}
+
+
+
+
+
+
+```
+
+### Comparison View Template (compare.html)
+```html
+
+
+
+
+
+ Side-by-Side Comparison - WFS-{session}
+
+
+
+
+
+
+
+
+
+
+```
+
+### Preview Instructions Template (PREVIEW.md)
+```markdown
+# UI Prototypes Preview Guide
+
+## Session Information
+- **Session ID**: WFS-{session}
+- **Generated**: {timestamp}
+- **Pages**: {page_list}
+- **Variants per page**: {variants_count}
+
+## Quick Preview Options
+
+### Option 1: Direct Browser Opening (Simplest)
+1. Navigate to `.workflow/WFS-{session}/.design/prototypes/`
+2. Double-click `index.html` to open the preview index
+3. Click any prototype link to view in browser
+
+### Option 2: Local Development Server (Recommended)
+
+#### Python (Built-in)
+```bash
+cd .workflow/WFS-{session}/.design/prototypes
+python -m http.server 8080
+# Visit: http://localhost:8080
+```
+
+#### Node.js (npx)
+```bash
+cd .workflow/WFS-{session}/.design/prototypes
+npx http-server -p 8080
+# Visit: http://localhost:8080
+```
+
+#### PHP (Built-in)
+```bash
+cd .workflow/WFS-{session}/.design/prototypes
+php -S localhost:8080
+# Visit: http://localhost:8080
+```
+
+#### VS Code Live Server
+1. Install "Live Server" extension
+2. Right-click `index.html`
+3. Select "Open with Live Server"
+
+## Preview Features
+
+### Index Page (`index.html`)
+- **Master navigation** for all prototypes
+- **Quick links** to individual variants
+- **Metadata display**: timestamps, page info
+- **Direct access** to implementation notes
+
+### Comparison View (`compare.html`)
+- **Side-by-side** variant comparison
+- **Viewport toggles**: Desktop (100%), Tablet (768px), Mobile (375px)
+- **Synchronized scrolling** option
+- **Page switching** dropdown
+- **Real-time** comparison
+
+## Browser Compatibility
+- ✅ Chrome/Edge (Recommended)
+- ✅ Firefox
+- ✅ Safari
+- ⚠️ Some CSS features may require modern browsers (OKLCH colors)
+
+## Files Overview
+```
+prototypes/
+├── index.html ← Start here
+├── compare.html ← Side-by-side comparison
+├── PREVIEW.md ← This file
+├── {page}-variant-{n}.html ← Individual prototypes
+├── {page}-variant-{n}.css ← Styles (token-driven)
+├── design-tokens.css ← CSS custom properties
+└── {page}-variant-{n}-notes.md ← Implementation guidance
+```
+
+## Next Steps
+1. **Review prototypes**: Open index.html
+2. **Compare variants**: Use compare.html for side-by-side view
+3. **Select preferred**: Note variant IDs for design-update command
+4. **Continue workflow**: Run design-update with selected prototypes
+
+## Troubleshooting
+
+**Styles not loading?**
+- Ensure `design-tokens.css` is in the same directory
+- Check browser console for CSS errors
+- Verify file paths in HTML `` tags
+
+**OKLCH colors not displaying?**
+- Use Chrome/Edge 111+ or Firefox 113+
+- Fallback colors should work in older browsers
+
+**Local server CORS issues?**
+- Use one of the recommended local servers
+- Avoid opening HTML files with `file://` protocol for best results
+```
+
+
## Error Handling
- **No design tokens found**: Run `/workflow:design:style-consolidate` first
- **Invalid page names**: List available pages from synthesis-specification.md
@@ -300,17 +578,35 @@ After generation, verify:
## Next Steps
After successful generation:
```
-UI prototypes generated for session: WFS-{session}
+✅ UI prototypes generated for session: WFS-{session}
Pages: {page_list}
Variants per page: {variants_count}
Generated files:
-- {count} HTML prototypes
+- {count} HTML prototypes (complete, standalone)
- {count} CSS files (token-driven)
- {count} implementation notes
+- 🆕 index.html (preview navigation)
+- 🆕 compare.html (side-by-side comparison)
+- 🆕 PREVIEW.md (preview instructions)
-Review prototypes and select preferred variants:
-Location: .workflow/WFS-{session}/.design/prototypes/
+📂 Location: .workflow/WFS-{session}/.design/prototypes/
-Next: /workflow:design:design-update --session WFS-{session}
+🌐 Preview Options:
+1. Quick: Open index.html in browser
+2. Full: Start local server and visit http://localhost:8080
+ - Python: cd prototypes && python -m http.server 8080
+ - Node.js: cd prototypes && npx http-server -p 8080
+
+📊 Compare Variants:
+- Open compare.html for side-by-side view
+- Toggle viewports: Desktop / Tablet / Mobile
+- Switch between pages dynamically
+- Synchronized scrolling option
+
+Review prototypes and select preferred variants, then run:
+/workflow:design:design-update --session WFS-{session} --selected-prototypes "{page-variant-ids}"
+
+Example:
+/workflow:design:design-update --session WFS-{session} --selected-prototypes "dashboard-variant-1,auth-variant-2"
```
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d606f50..b747231e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,9 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [3.5.0] - 2025-10-06
-### 🎨 UI Design Workflow with Triple Vision Analysis
+### 🎨 UI Design Workflow with Triple Vision Analysis & Interactive Preview
-This release introduces a comprehensive UI design workflow system with triple vision analysis capabilities, interactive user checkpoints, and zero agent overhead for improved performance.
+This release introduces a comprehensive UI design workflow system with triple vision analysis capabilities, interactive user checkpoints, zero agent overhead, and enhanced preview tools for real-time prototype comparison.
#### Added
@@ -34,29 +34,84 @@ This release introduces a comprehensive UI design workflow system with triple vi
- Conflict resolution: Majority vote or synthesis-specification.md context
**Individual Design Commands**:
-- **`/workflow:design:style-extract`**: Extract design styles from reference images
+
+**`/workflow:design:style-extract`** - Extract design styles from reference images
+- **Usage**: `/workflow:design:style-extract --session --images ""`
+- **Examples**:
+ ```bash
+ /workflow:design:style-extract --session WFS-auth --images "design-refs/*.png"
+ /workflow:design:style-extract --session WFS-dashboard --images "refs/dashboard-*.jpg"
+ ```
+- **Features**:
- Triple vision analysis (Claude Code + Gemini + Codex)
- Generates `semantic_style_analysis.json`, `design-tokens.json`, `style-cards.json`
- Outputs multiple style variant cards for user selection
- Direct bash execution (no agent wrappers)
+ - Supports PNG, JPG, WebP image formats
+- **Output**: `.design/style-extraction/` with analysis files and 2-3 style variant cards
-- **`/workflow:design:style-consolidate`**: Consolidate selected style variants
- - Validates and merges design tokens
+**`/workflow:design:style-consolidate`** - Consolidate selected style variants
+- **Usage**: `/workflow:design:style-consolidate --session --variants ""`
+- **Examples**:
+ ```bash
+ /workflow:design:style-consolidate --session WFS-auth --variants "variant-1,variant-3"
+ /workflow:design:style-consolidate --session WFS-dashboard --variants "variant-2"
+ ```
+- **Features**:
+ - Validates and merges design tokens from selected variants
- Generates finalized `design-tokens.json`, `style-guide.md`, `tailwind.config.js`
- - WCAG AA compliance validation
+ - WCAG AA compliance validation (contrast ≥4.5:1 for text)
- Token coverage ≥90% requirement
+ - OKLCH color format with fallback
+- **Output**: `.design/style-consolidation/` with validated design system files
-- **`/workflow:design:ui-generate`**: Generate production-ready UI prototypes
+**`/workflow:design:ui-generate`** - Generate production-ready UI prototypes *(NEW: with preview enhancement)*
+- **Usage**: `/workflow:design:ui-generate --session --pages "" [--variants ] [--style-overrides ""]`
+- **Examples**:
+ ```bash
+ /workflow:design:ui-generate --session WFS-auth --pages "login,register"
+ /workflow:design:ui-generate --session WFS-dashboard --pages "dashboard" --variants 3
+ /workflow:design:ui-generate --session WFS-auth --pages "login" --style-overrides "overrides.json"
+ ```
+- **Features**:
- Token-driven HTML/CSS generation with Codex
- Support for `--style-overrides` parameter for runtime customization
- Generates `{page}-variant-{n}.html`, `{page}-variant-{n}.css` per page
+ - **🆕 Auto-generates preview files**: `index.html`, `compare.html`, `PREVIEW.md`
- Semantic HTML5 with ARIA attributes
- Responsive design with token-based breakpoints
+ - Complete standalone prototypes (no external dependencies)
+- **Output**: `.design/prototypes/` with HTML/CSS files and preview tools
+- **Preview**: Open `index.html` in browser or start local server for interactive preview
-- **`/workflow:design:design-update`**: Integrate design system into brainstorming
+**`/workflow:design:design-update`** - Integrate design system into brainstorming
+- **Usage**: `/workflow:design:design-update --session [--selected-prototypes ""]`
+- **Examples**:
+ ```bash
+ /workflow:design:design-update --session WFS-auth
+ /workflow:design:design-update --session WFS-auth --selected-prototypes "login-variant-1,register-variant-2"
+ ```
+- **Features**:
- Updates `synthesis-specification.md` with UI/UX guidelines section
- Creates/updates `ui-designer/style-guide.md`
- Makes design tokens available for task generation phase
+ - Merges selected prototype recommendations into brainstorming artifacts
+- **Output**: Updated brainstorming files with design system integration
+
+**`/workflow:design:auto`** - Semi-autonomous orchestrator with interactive checkpoints
+- **Usage**: `/workflow:design:auto --session --images "" --pages "" [--variants ] [--batch-plan]`
+- **Examples**:
+ ```bash
+ /workflow:design:auto --session WFS-auth --images "design-refs/*.png" --pages "login,register"
+ /workflow:design:auto --session WFS-dashboard --images "refs/*.jpg" --pages "dashboard" --variants 3 --batch-plan
+ ```
+- **Features**:
+ - Orchestrates entire design workflow with pause-and-continue checkpoints
+ - Checkpoint 1: User selects style variants after extraction
+ - Checkpoint 2: User confirms prototypes before design-update
+ - Optional `--batch-plan` for automatic task generation after design-update
+ - Progress tracking with TodoWrite integration
+- **Workflow**: style-extract → [USER SELECTS] → style-consolidate → ui-generate → [USER CONFIRMS] → design-update → [optional batch-plan]
**Interactive Checkpoint System**:
- **Checkpoint 1 (After style-extract)**: User selects preferred style variants
@@ -74,6 +129,45 @@ This release introduces a comprehensive UI design workflow system with triple vi
- **Batch Task Generation**: Automatic `/workflow:plan` invocation for each page
- **Accessibility Validation**: WCAG 2.1 AA compliance checks
+**Preview Enhancement System** *(NEW)*:
+- **`index.html`**: Master preview navigation page
+ - Grid layout of all generated prototypes
+ - Quick links to individual variants
+ - Metadata display (session ID, timestamps, page info)
+ - Direct access to implementation notes
+
+- **`compare.html`**: Interactive side-by-side comparison
+ - Iframe-based comparison for multiple variants
+ - Responsive viewport toggles (Desktop 100%, Tablet 768px, Mobile 375px)
+ - Synchronized scrolling option
+ - Dynamic page switching dropdown
+ - Real-time variant comparison
+
+- **`PREVIEW.md`**: Comprehensive preview instructions
+ - Direct browser opening guide
+ - Local server setup (Python, Node.js, PHP, VS Code Live Server)
+ - Browser compatibility notes
+ - Troubleshooting guide
+ - File structure overview
+
+**Preview Workflow**:
+```bash
+# After ui-generate completes:
+cd .workflow/WFS-{session}/.design/prototypes
+
+# Option 1: Direct browser (simplest)
+open index.html # or double-click
+
+# Option 2: Local server (recommended)
+python -m http.server 8080 # Visit http://localhost:8080
+
+# Features:
+- index.html: Browse all prototypes
+- compare.html: Side-by-side comparison with viewport controls
+- Responsive preview: Test mobile, tablet, desktop views
+- Synchronized scrolling: Compare layouts in sync
+```
+
#### Changed
**Agent Architecture Simplification**:
diff --git a/README.md b/README.md
index 56392e41..43da8637 100644
--- a/README.md
+++ b/README.md
@@ -260,6 +260,13 @@ MCP (Model Context Protocol) tools provide advanced codebase analysis. **Recomme
/workflow:design:style-extract --session WFS-auth --images "refs/*.png"
/workflow:design:style-consolidate --session WFS-auth --variants "variant-1,variant-3"
/workflow:design:ui-generate --session WFS-auth --pages "login,register" --variants 2
+
+# Preview generated prototypes (NEW!)
+# Option 1: Open .workflow/WFS-auth/.design/prototypes/index.html in browser
+# Option 2: Start local server
+cd .workflow/WFS-auth/.design/prototypes && python -m http.server 8080
+# Visit http://localhost:8080 for interactive preview with comparison tools
+
/workflow:design:design-update --session WFS-auth --selected-prototypes "login-variant-1,register-variant-2"
```
@@ -370,6 +377,87 @@ MCP (Model Context Protocol) tools provide advanced codebase analysis. **Recomme
| `/workflow:tools:test-concept-enhanced` | Generate test strategy and requirements analysis using Gemini. |
| `/workflow:tools:test-task-generate` | Generate test task JSON with test-fix-cycle specification. |
+### **UI Design Workflow Commands (`/workflow:design:*`)** *(v3.5.0+)*
+
+The design workflow system provides complete UI design refinement from style extraction to prototype generation with interactive preview tools.
+
+#### Core Commands
+
+**`/workflow:design:auto`** - Complete workflow orchestrator
+```bash
+# Semi-autonomous workflow with user checkpoints
+/workflow:design:auto --session WFS-auth --images "refs/*.png" --pages "login,register"
+/workflow:design:auto --session WFS-dash --images "refs/*.jpg" --pages "dashboard" --variants 3 --batch-plan
+```
+- **Checkpoints**: User selects style variants (Phase 1) and confirms prototypes (Phase 3)
+- **Optional**: `--batch-plan` for automatic task generation
+
+**`/workflow:design:style-extract`** - Triple vision style analysis
+```bash
+# Extract design from reference images
+/workflow:design:style-extract --session WFS-auth --images "design-refs/*.png"
+```
+- **Vision Sources**: Claude Code + Gemini + Codex
+- **Output**: Style variant cards for user selection
+
+**`/workflow:design:style-consolidate`** - Validate and merge tokens
+```bash
+# Consolidate selected style variants
+/workflow:design:style-consolidate --session WFS-auth --variants "variant-1,variant-3"
+```
+- **Features**: WCAG AA validation, OKLCH colors, W3C token format
+- **Output**: `design-tokens.json`, `style-guide.md`, `tailwind.config.js`
+
+**`/workflow:design:ui-generate`** - Generate HTML/CSS prototypes
+```bash
+# Generate prototypes with preview tools
+/workflow:design:ui-generate --session WFS-auth --pages "login,register" --variants 2
+/workflow:design:ui-generate --session WFS-auth --pages "dashboard" --style-overrides "custom.json"
+```
+- **🆕 Preview Files**: `index.html` (navigation), `compare.html` (side-by-side), `PREVIEW.md` (instructions)
+- **Features**: Token-driven CSS, semantic HTML5, ARIA attributes, responsive design
+
+**`/workflow:design:design-update`** - Integrate design system
+```bash
+# Update brainstorming artifacts with design system
+/workflow:design:design-update --session WFS-auth --selected-prototypes "login-variant-1,register-variant-2"
+```
+- **Updates**: `synthesis-specification.md`, `ui-designer/style-guide.md`
+- **Makes design tokens available for task generation**
+
+#### Preview System
+
+After running `ui-generate`, you get interactive preview tools:
+
+**Quick Preview** (Direct Browser):
+```bash
+# Navigate to prototypes directory
+cd .workflow/WFS-auth/.design/prototypes
+# Open index.html in browser (double-click or):
+open index.html # macOS
+start index.html # Windows
+xdg-open index.html # Linux
+```
+
+**Full Preview** (Local Server - Recommended):
+```bash
+cd .workflow/WFS-auth/.design/prototypes
+# Choose one:
+python -m http.server 8080 # Python
+npx http-server -p 8080 # Node.js
+php -S localhost:8080 # PHP
+# Visit: http://localhost:8080
+```
+
+**Preview Features**:
+- `index.html`: Master navigation with all prototypes
+- `compare.html`: Side-by-side comparison with viewport controls (Desktop/Tablet/Mobile)
+- Synchronized scrolling for layout comparison
+- Dynamic page switching
+- Real-time responsive testing
+
+---
+
### **Task & Memory Commands**
| Command | Description |
diff --git a/README_CN.md b/README_CN.md
index dc5a629a..02b91931 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -260,6 +260,13 @@ MCP (模型上下文协议) 工具提供高级代码库分析。**推荐安装**
/workflow:design:style-extract --session WFS-auth --images "refs/*.png"
/workflow:design:style-consolidate --session WFS-auth --variants "variant-1,variant-3"
/workflow:design:ui-generate --session WFS-auth --pages "login,register" --variants 2
+
+# 预览生成的原型(新功能!)
+# 选项1:在浏览器中打开 .workflow/WFS-auth/.design/prototypes/index.html
+# 选项2:启动本地服务器
+cd .workflow/WFS-auth/.design/prototypes && python -m http.server 8080
+# 访问 http://localhost:8080 获取交互式预览和对比工具
+
/workflow:design:design-update --session WFS-auth --selected-prototypes "login-variant-1,register-variant-2"
```
@@ -370,6 +377,87 @@ MCP (模型上下文协议) 工具提供高级代码库分析。**推荐安装**
| `/workflow:tools:test-concept-enhanced` | 使用 Gemini 生成测试策略和需求分析。 |
| `/workflow:tools:test-task-generate` | 生成测试任务 JSON,包含 test-fix-cycle 规范。 |
+### **UI 设计工作流命令 (`/workflow:design:*`)** *(v3.5.0+)*
+
+设计工作流系统提供从风格提取到原型生成的完整 UI 设计精炼,配备交互式预览工具。
+
+#### 核心命令
+
+**`/workflow:design:auto`** - 完整工作流编排器
+```bash
+# 带用户检查点的半自主工作流
+/workflow:design:auto --session WFS-auth --images "refs/*.png" --pages "login,register"
+/workflow:design:auto --session WFS-dash --images "refs/*.jpg" --pages "dashboard" --variants 3 --batch-plan
+```
+- **检查点**: 用户选择风格变体(阶段1)和确认原型(阶段3)
+- **可选**: `--batch-plan` 用于自动任务生成
+
+**`/workflow:design:style-extract`** - 三重视觉风格分析
+```bash
+# 从参考图像提取设计
+/workflow:design:style-extract --session WFS-auth --images "design-refs/*.png"
+```
+- **视觉来源**: Claude Code + Gemini + Codex
+- **输出**: 用于用户选择的风格变体卡片
+
+**`/workflow:design:style-consolidate`** - 验证和合并令牌
+```bash
+# 整合选定的风格变体
+/workflow:design:style-consolidate --session WFS-auth --variants "variant-1,variant-3"
+```
+- **功能**: WCAG AA 验证、OKLCH 颜色、W3C 令牌格式
+- **输出**: `design-tokens.json`、`style-guide.md`、`tailwind.config.js`
+
+**`/workflow:design:ui-generate`** - 生成 HTML/CSS 原型
+```bash
+# 生成带预览工具的原型
+/workflow:design:ui-generate --session WFS-auth --pages "login,register" --variants 2
+/workflow:design:ui-generate --session WFS-auth --pages "dashboard" --style-overrides "custom.json"
+```
+- **🆕 预览文件**: `index.html`(导航)、`compare.html`(并排对比)、`PREVIEW.md`(说明)
+- **功能**: 令牌驱动的 CSS、语义化 HTML5、ARIA 属性、响应式设计
+
+**`/workflow:design:design-update`** - 集成设计系统
+```bash
+# 使用设计系统更新头脑风暴产物
+/workflow:design:design-update --session WFS-auth --selected-prototypes "login-variant-1,register-variant-2"
+```
+- **更新**: `synthesis-specification.md`、`ui-designer/style-guide.md`
+- **使设计令牌可用于任务生成**
+
+#### 预览系统
+
+运行 `ui-generate` 后,您将获得交互式预览工具:
+
+**快速预览**(直接浏览器):
+```bash
+# 导航到原型目录
+cd .workflow/WFS-auth/.design/prototypes
+# 在浏览器中打开 index.html(双击或执行):
+open index.html # macOS
+start index.html # Windows
+xdg-open index.html # Linux
+```
+
+**完整预览**(本地服务器 - 推荐):
+```bash
+cd .workflow/WFS-auth/.design/prototypes
+# 选择一个:
+python -m http.server 8080 # Python
+npx http-server -p 8080 # Node.js
+php -S localhost:8080 # PHP
+# 访问: http://localhost:8080
+```
+
+**预览功能**:
+- `index.html`: 包含所有原型的主导航
+- `compare.html`: 带视口控制的并排对比(桌面/平板/移动)
+- 同步滚动用于布局对比
+- 动态页面切换
+- 实时响应式测试
+
+---
+
### **任务与内存命令**
| 命令 | 描述 |