- Add detailed mermaid workflow diagrams in WORKFLOW_DIAGRAMS.md
- Update README.md and README_CN.md with v1.2 features and architecture visualization
- Enhance system architecture diagrams with CLI routing and agent coordination flows
- Document major enhancements since v1.0: task saturation control, Gemini wrapper intelligence
- Add command execution flow diagrams and comprehensive workflow visualizations
- Update CLI guidelines in codex-unified.md and gemini-unified.md with bash() syntax
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
