v0.0.2 - Enhanced Exception Handling and Auto-Initialization

🚀 Major Features

Enhanced Exception Handling

• Enhanced handle_exceptions function with optional custom error messages
• Support for both message keys and direct strings in error handling
• Automatic localization fallback when message keys are not found
• Comprehensive unit tests for exception handling scenarios

Automatic Message Manager Initialization

• Added auto_initialize_messages configuration option to Config class
• Automatic MessageManager initialization with locale from Lex request
• Eliminates need for manual initialize_message_manager() calls in Lambda functions
• Graceful error handling for MessageManager initialization failures

Automatic Exception Handling in Lambda Functions

• Added auto_handle_exceptions configuration option to Config class
• Automatic exception handling and error response generation
• Custom error message configuration via error_message parameter
• Eliminates need for try/catch blocks in Lambda functions
• Maintains proper Lex response formatting for all error scenarios

Message Consistency Testing Framework

• Comprehensive test suite for message key consistency across locales
• Validates all YAML message files have identical keys
• Parameter consistency validation for message templates
• Placeholder detection to prevent incomplete translations
• Required message category validation

Dynamic Locale Detection in CDK

• Automatic locale detection based on Lex bot export structure
• Dynamic generation of bot locale configurations
• Eliminates hardcoded locale lists in CDK stack
• Reads confidence thresholds from BotLocale.json files

🔧 Improvements

Simplified Lambda Function Structure

• Reduced Lambda function boilerplate by ~50% through automatic handling
• Eliminated manual MessageManager initialization calls
• Removed manual exception handling try/catch blocks
• Streamlined configuration through enhanced Config class

Enhanced Deployment Scripts

• Improved deployment script with better error handling
• Automatic cleanup of old wheel files to prevent hash conflicts
• Targeted uv cache cleaning for specific packages
• Lock file regeneration to avoid dependency conflicts

Enhanced Testing

• Added pytest to pre-commit hooks for continuous testing
• Comprehensive test coverage for all new features
• Message consistency validation across locales

📦 Technical Details

• Enhanced Config class with new optional parameters
• Improved error response creation with proper Lex formatting
• Dynamic locale detection using filesystem scanning
• All existing functionality preserved while improving developer experience