Feat: Comprehensive Module Refactoring: Centralized Architecture for Predictify Hybrid Contract

[1nonlypiece]

📋 Overview

This PR implements a comprehensive refactoring of the Predictify Hybrid contract architecture, introducing dedicated modules for better code organization, maintainability, and extensibility. The refactoring centralizes related functionality into focused modules while maintaining full backward compatibility.

🎯 Key Changes

🔧 New Module Architecture

1. Fee Management System (fees.rs)

• Centralized fee logic with FeeManager, FeeCalculator, FeeValidator, and FeeUtils
• Dynamic fee calculation based on market size and activity
• Fee analytics and tracking capabilities
• Configurable fee parameters with validation
• Testing utilities for comprehensive fee testing

2. Resolution System (resolution.rs)

• Oracle resolution management with OracleResolutionManager
• Market resolution logic with MarketResolutionManager
• Resolution validation and state management
• Resolution analytics and performance tracking
• Time-based resolution calculations

3. Configuration Management (config.rs)

• Environment-specific configurations (Development, Testnet, Mainnet)
• Centralized constants and parameter management
• Configuration validation and update mechanisms
• Default configuration presets
• Configuration documentation and utilities

4. Utility Functions (utils.rs)

• Time and date utilities with TimeUtils
• String manipulation and validation with StringUtils
• Numeric calculations and conversions with MathUtils
• Address and validation utilities with ValidationUtils
• Testing and debugging utilities with TestingUtils

5. Event System (events.rs)

• Comprehensive event emission with EventEmitter
• Event logging and monitoring with EventLogger
• Event validation and structure checking with EventValidator
• Event helpers for timestamp and context management
• Event testing utilities for development

6. Validation System (validation.rs)

• Input validation with InputValidator
• Market validation with MarketValidator
• Oracle validation with OracleValidator
• Vote validation with VoteValidator
• Dispute validation with DisputeValidator
• Comprehensive validation results with detailed error reporting

�� Contract Interface Updates

• Enhanced contract methods for all new modules
• Backward-compatible API maintaining existing functionality
• Comprehensive testing for all new features
• Error handling improvements with detailed error codes
• Documentation and examples for all new methods

🧪 Testing Infrastructure

• Comprehensive test coverage for all new modules
• Integration tests for module interactions
• Error scenario testing for robust error handling
• Performance testing for critical operations
• Documentation testing for accuracy

🚀 Benefits

📈 Maintainability

• Modular architecture makes code easier to understand and maintain
• Separation of concerns reduces complexity and coupling
• Centralized logic eliminates code duplication
• Clear module boundaries improve code organization

�� Extensibility

• Pluggable modules allow easy feature additions
• Configurable parameters support different deployment scenarios
• Testing utilities accelerate development cycles
• Documentation reduces onboarding time

��️ Reliability

• Comprehensive validation prevents invalid operations
• Error handling provides clear feedback for issues
• Testing coverage ensures code quality
• Analytics enable monitoring and optimization

⚡ Performance

• Optimized calculations reduce gas costs
• Efficient data structures improve memory usage
• Cached results minimize redundant computations
• Streamlined operations enhance user experience

Closes #114

[greatest0fallt1me]

Looks good to me @1nonlypiece