- Rebrand README from InferencePipeline to Cluster4NPU UI Visual Pipeline Designer
- Focus documentation on PyQt5-based GUI and drag-and-drop workflow
- Update PROJECT_SUMMARY with current capabilities and focused development priorities
- Streamline DEVELOPMENT_ROADMAP with 4-phase implementation plan
- Remove redundant Chinese technical summary files (STAGE_IMPROVEMENTS_SUMMARY.md, UI_FIXES_SUMMARY.md, STATUS_BAR_FIXES_SUMMARY.md)
- Align all documentation with actual three-panel UI architecture and NodeGraphQt integration
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
