forked from masonhuang/cluster4npu
- Replace tkinter with PyQt5 QFileDialog as primary folder selector to fix macOS crashes - Add specialized assets_folder property handling in dashboard with validation - Integrate improved folder dialog utility with ExactModelNode - Provide detailed validation feedback and user-friendly tooltips - Maintain backward compatibility with tkinter as fallback 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>