feat: Enhanced mode v2 with Smart Adaptive strategy, comprehensive logging, and internationalization
Major Features:
- Enhanced Mode v2: Smart Adaptive section selection strategy
* AI automatically selects ONE optimal section per iteration
* Intelligent selection based on quality assessment and strategic importance
* Section tracking to avoid duplicate modifications
* Fixed header level preservation (## stays ##, ### stays ###)
* Updated document code block format (document)
- Mermaid Auto-Fix System
* New POST /api/ai/fix-mermaid endpoint for automatic diagram correction
* Automatic error detection in preview and presentation modes
* Inter-window communication for seamless editor updates
* AI-powered syntax error resolution
- Comprehensive Logging System
* Centralized logger utility (utils/logger.js)
* API request/response middleware logging
* AI operations: rephrase, check-inconsistencies, check-duplications, give-advice, liberty-mode, fix-mermaid
* Storage operations: create, read, update, delete journals
* Export operations: PDF and Web ZIP generation
* Structured logging with timestamps, levels, categories, and metadata
Improvements:
- Table of Contents: Clean display with markdown formatting stripped from titles
- Section badges: Fixed visibility with hardcoded blue background (#2563eb)
- Internationalization: Complete English translation (lang, UI text, placeholders, comments)
- Code cleanup: Removed all emojis from codebase
Technical Changes:
- routes/ai.js: Enhanced mode implementation, Mermaid fix endpoint, comprehensive logging
- routes/api.js: Storage operation logging
- routes/export.js: Export operation logging
- routes/index.js: Presentation mode Mermaid auto-fix
- assets/js/app.js: TOC markdown stripping, Mermaid error handling, message listeners
- assets/css/style.css: Dark mode comment, English placeholders, header icon
- views/page.js: English lang attribute, favicon, scroll-to-top button
- views/header.js: Theme toggle icon
- utils/logger.js: New centralized logging system
- app.js: API request/response logging middleware
Muyue
86eb68c0e6