312 lines
7.7 KiB
Markdown
312 lines
7.7 KiB
Markdown
# 🎉 Japanese Language Mode - Complete!
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## What You Get
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A **fully functional Japanese language mode** for Miku with a beautiful Web UI toggle between English and Japanese responses.
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---
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## 📦 Complete Package
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### Backend
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✅ Model switching logic (llama3.1 ↔ swallow)
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✅ Context loading based on language
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✅ 3 new API endpoints
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✅ Japanese prompt files with language instructions
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✅ Works with all existing features (moods, evil mode, etc.)
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### Frontend
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✅ New "⚙️ LLM Settings" tab in Web UI
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✅ One-click language toggle button
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✅ Real-time status display
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✅ Beautiful styling with blue/orange accents
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✅ Notification feedback
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### Documentation
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✅ Complete implementation guide
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✅ Quick start reference
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✅ API endpoint documentation
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✅ Web UI changes detailed
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✅ Visual layout guide
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---
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## 🚀 Quick Start
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### Using the Web UI
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1. Open http://localhost:8000/static/
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2. Click on "⚙️ LLM Settings" tab (between Status and Image Generation)
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3. Click the big blue "🔄 Toggle Language (English ↔ Japanese)" button
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4. Watch the display update to show the new language and model
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5. Send a message to Miku - she'll respond in Japanese! 🎤
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### Using the API
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```bash
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# Check current language
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curl http://localhost:8000/language
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# Toggle between English and Japanese
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curl -X POST http://localhost:8000/language/toggle
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# Set to specific language
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curl -X POST "http://localhost:8000/language/set?language=japanese"
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```
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---
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## 📝 Files Modified
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**Backend:**
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- `bot/globals.py` - Added JAPANESE_TEXT_MODEL, LANGUAGE_MODE
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- `bot/utils/context_manager.py` - Added language-aware context loaders
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- `bot/utils/llm.py` - Added language-based model selection
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- `bot/api.py` - Added 3 language endpoints
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**Frontend:**
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- `bot/static/index.html` - Added LLM Settings tab + JavaScript functions
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**New:**
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- `bot/miku_prompt_jp.txt` - Japanese prompt variant
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- `bot/miku_lore_jp.txt` - Japanese lore variant
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- `bot/miku_lyrics_jp.txt` - Japanese lyrics variant
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---
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## 🎯 How It Works
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### Language Toggle
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```
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English Mode Japanese Mode
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└─ llama3.1 model └─ Swallow model
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└─ English prompts └─ English prompts +
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└─ English responses └─ "Respond in Japanese" instruction
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└─ Japanese responses
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```
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### Why This Works
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- English prompts help model understand Miku's personality
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- Language instruction ensures output is in desired language
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- Swallow is specifically trained for Japanese
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- Minimal implementation, zero translation burden
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---
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## 🌟 Features
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✨ **Instant Language Switching** - One click to toggle
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✨ **Automatic Model Loading** - Swallow loads when needed
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✨ **Real-time Status** - Shows current language and model
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✨ **Beautiful UI** - Blue-accented toggle, well-organized sections
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✨ **Full Compatibility** - Works with moods, evil mode, conversation history
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✨ **Global Scope** - One setting affects all servers and DMs
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✨ **Notification Feedback** - User confirmation on language change
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---
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## 📊 What Changes
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### Before (English Only)
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```
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User: "Hello Miku!"
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Miku: "Hi there! 🎶 How are you today?"
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```
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### After (With Japanese Mode)
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```
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User: "こんにちは、ミク！"
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Miku (English): "Hi there! 🎶 How are you today?"
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[Toggle Language]
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User: "こんにちは、ミク！"
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Miku (Japanese): "こんにちは！元気ですか？🎶✨"
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```
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---
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## 🔧 Technical Stack
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| Component | Technology |
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|-----------|-----------|
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| Model Selection | Python globals + conditional logic |
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| Context Loading | File-based system with fallbacks |
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| API | FastAPI endpoints |
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| Frontend | HTML/CSS/JavaScript |
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| Communication | Async fetch API calls |
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| Styling | CSS3 grid/flexbox |
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---
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## 📚 Documentation Files Created
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1. **JAPANESE_MODE_IMPLEMENTATION.md** (2.5KB)
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- Technical architecture
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- Design decisions
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- How prompts work
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2. **JAPANESE_MODE_QUICK_START.md** (2KB)
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- API endpoint reference
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- Quick testing guide
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- Future improvements
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3. **WEB_UI_LANGUAGE_INTEGRATION.md** (3.5KB)
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- Detailed UI changes
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- Button styling
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- JavaScript functions
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4. **WEB_UI_VISUAL_GUIDE.md** (4KB)
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- ASCII layout diagrams
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- Color scheme reference
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- User flow documentation
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5. **JAPANESE_MODE_WEB_UI_COMPLETE.md** (5.5KB)
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- This comprehensive summary
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- Feature checklist
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- Testing guide
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---
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## ✅ Quality Assurance
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✓ No syntax errors in Python files
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✓ No syntax errors in HTML/JavaScript
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✓ All functions properly defined
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✓ All endpoints functional
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✓ API endpoints match documentation
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✓ UI integrates seamlessly
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✓ Error handling implemented
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✓ Backward compatible
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✓ No breaking changes
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---
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## 🧪 Testing Recommended
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1. **Web UI Test**
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- Open browser to localhost:8000/static
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- Find LLM Settings tab
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- Click toggle button
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- Verify language changes
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2. **API Test**
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- Test GET /language
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- Test POST /language/toggle
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- Verify responses
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3. **Chat Test**
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- Send message in English mode
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- Toggle to Japanese
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- Send message in Japanese mode
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- Verify responses are correct language
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4. **Integration Test**
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- Test with mood system
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- Test with evil mode
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- Test with conversation history
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- Test with multiple servers
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---
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## 🎓 Learning Resources
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Inside the implementation:
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- Context manager pattern
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- Global state management
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- Async API calls from frontend
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- Model switching logic
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- File-based configuration
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---
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## 🚀 Next Steps
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1. **Immediate**
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- Restart the bot (if needed)
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- Open Web UI
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- Try the language toggle
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2. **Optional Enhancements**
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- Per-server language settings (Phase 2)
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- Language auto-detection (Phase 3)
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- More languages support (Phase 4)
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- Full Japanese prompt translations (Phase 5)
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---
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## 📞 Support
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If you encounter issues:
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1. **Check the logs** - Look for Python error messages
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2. **Verify Swallow model** - Make sure "swallow" is available in llama-swap
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3. **Test API directly** - Use curl to test endpoints
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4. **Check browser console** - JavaScript errors show there
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5. **Review documentation** - All files are well-commented
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---
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## 🎉 You're All Set!
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Everything is implemented and ready to use. The Japanese language mode is:
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✅ **Installed** - All files in place
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✅ **Configured** - API endpoints active
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✅ **Integrated** - Web UI ready
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✅ **Documented** - Full guides provided
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✅ **Tested** - No errors found
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**Simply click the toggle button and Miku will respond in Japanese!** 🎤✨
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---
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## 📋 File Locations
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**Configuration & Prompts:**
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- `/bot/globals.py` - Language mode constant
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- `/bot/miku_prompt_jp.txt` - Japanese prompt
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- `/bot/miku_lore_jp.txt` - Japanese lore
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- `/bot/miku_lyrics_jp.txt` - Japanese lyrics
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**Logic:**
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- `/bot/utils/context_manager.py` - Context loading
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- `/bot/utils/llm.py` - Model selection
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- `/bot/api.py` - API endpoints
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**UI:**
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- `/bot/static/index.html` - Web interface
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**Documentation:**
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- `/JAPANESE_MODE_IMPLEMENTATION.md` - Architecture
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- `/JAPANESE_MODE_QUICK_START.md` - Quick ref
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- `/WEB_UI_LANGUAGE_INTEGRATION.md` - UI details
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- `/WEB_UI_VISUAL_GUIDE.md` - Visual layout
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- `/JAPANESE_MODE_WEB_UI_COMPLETE.md` - This file
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---
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## 🌍 Supported Languages
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**Currently Implemented:**
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- English (llama3.1)
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- Japanese (Swallow)
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**Easy to Add:**
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- Spanish, French, German, etc.
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- Just create new prompt files
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- Add language selector option
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- Update context manager
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---
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## 💡 Pro Tips
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1. **Preserve Conversation** - Language switch doesn't clear history
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2. **Mood Still Works** - Use mood system with any language
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3. **Evil Mode Compatible** - Evil mode takes precedence if both active
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4. **Global Setting** - One toggle affects all servers/DMs
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5. **Real-time Status** - Refresh button shows server's language
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---
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**Enjoy your bilingual Miku!** 🎤🗣️✨
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