- Introduced a new architecture for the multi-agent intelligence layer, replacing the monolithic `CopilotService` with a modular tool-based system.
- Added core components including `AgentManager`, `WorkflowAgent`, and various tools for intent classification, entity extraction, workflow generation, validation, and suggestions.
- Implemented a comprehensive test script and demo component for interactive testing of the new agent system.
- Updated TypeScript configuration and integrated the new architecture into the existing workflow store, ensuring backward compatibility with the previous API.
- Enhanced documentation to reflect the new architecture and its components, providing a clear overview of the system's capabilities and usage.