- Add BaseClient, BaseFileStore, BaseFileWatcher, BaseJob, BaseService, and BaseStep classes
- Move component initialization logic from ApplicationContext to Application class
- Add logo printing and logging initialization in Application startup
- Create client module with base client implementation
- Add file store base class with embedding resolution and validation
- Implement file watcher base class with watchfiles integration
- Add job base class for sequential step execution orchestration
- Create service base class for job exposure mechanisms
- Refactor BaseStep with LLM workflow execution capabilities
- Add case converter utility for naming convention transformations
- Update import structure and module organization
- Add proper type hints and docstrings across all components
- Implement component registry integration for dynamic loading
- Add error handling for missing backend configurations
