- Move workflow generation logic from LLMGenerator to WorkflowGenerator
- Extract to api/core/workflow/generator/ with modular architecture
- Implement Planner-Builder pattern for better separation of concerns
- Add validation engine with rule-based error classification
- Add node and edge repair utilities for auto-fixing common issues
- Add deterministic Mermaid generator for consistent output
- Reorganize configuration and prompts
- Move vibe_config/ to generator/config/
- Move vibe_prompts.py to generator/prompts/ (split into multiple files)
- Add builder_prompts.py and planner_prompts.py for new architecture
- Enhance frontend workflow handling
- Use standard node initialization for proper node setup
- Improve variable reference replacement with better error handling
- Add model fallback logic for better compatibility
- Handle end node outputs format (value_selector vs legacy format)
- Ensure parameter-extractor nodes have required 'required' field
- Add comprehensive test coverage
- Unit tests for mermaid generator, node repair, edge repair
- Tests for validation engine and rule system
- Tests for planner prompts formatting
- Frontend tests for variable reference replacement
- Add max_fix_iterations parameter for validate-fix loop configuration
# Conflicts:
# web/app/components/workflow/hooks/use-workflow-vibe.tsx
aqiu