v0.1.13

[0.1.13] - 2025-09-09

🏗️ Architecture Improvements

Added

• Dependency Injection System: Implemented comprehensive DI container (container.py) for better testability and modularity
  • Support for singleton, factory, and transient service lifetimes
  • Scoped containers for isolated testing
  • Automatic dependency resolution with type checking
• Focused Component Architecture: Broke down monolithic classes into single-responsibility components
  • PromptLoader: Handles prompt loading and caching logic
  • VariableValidator: Manages schema validation and type checking
  • TemplateRenderer: Processes Jinja2 template rendering
  • VersionManager: Manages prompt versioning logic
  • ModelConfigBuilder: Builds model configurations for different providers
• Standardized Exception Hierarchy: Comprehensive custom exception system (exceptions.py)
  • Base PromptixError class with structured error details
  • Specialized exceptions for different error categories (validation, storage, tools, etc.)
  • Enhanced error messages with contextual information and debugging details
  • Support for error chaining and detailed error reporting

Changed

• Refactored Main Classes: Promptix and PromptixBuilder classes now use dependency injection
  • Maintained backward compatibility while improving internal structure
  • Better separation of concerns following Single Responsibility Principle
  • Enhanced testability through dependency injection
• Improved Error Handling: Consistent error handling patterns across the entire codebase
  • All components now use standardized exceptions
  • Better error context and debugging information
  • Graceful error recovery where appropriate

Technical Improvements

• Better Testability: All components can be easily mocked and tested in isolation
• Improved Maintainability: Clear separation of responsibilities makes code easier to understand and modify
• Enhanced Modularity: Components can be replaced or extended without affecting other parts of the system
• Type Safety: Enhanced type checking throughout the dependency injection system
• Logging Integration: Better logging integration across all components

Backward Compatibility

• All existing public APIs remain unchanged
• Existing code will continue to work without modifications
• Internal refactoring does not affect end-user experience

Developer Experience

• Cleaner, more maintainable codebase
• Better error messages with actionable information
• Improved debugging capabilities through structured error details
• Enhanced testing infrastructure for better reliability