Smart Logistics Delivery Optimization Protocol

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Overview

Implements an intelligent reward distribution system that incentivizes delivery drivers to optimize their routes through efficient fuel usage, time management, and distance optimization.

Key Features

Driver Management

• Driver registration with profile tracking
• Performance metrics and efficiency averaging
• Active/inactive status management by admin

Delivery Route System

• Delivery assignment creation with estimated metrics
• Completion tracking with actual performance data
• Efficiency score calculation based on:
  • Distance optimization (40% weight)
  • Time management (40% weight)
  • Fuel efficiency (20% weight)

Reward Distribution

• Performance-based STX rewards with bonus multipliers:
  • Elite (≥90% efficiency): 150% multiplier
  • Excellent (≥80% efficiency): 125% multiplier
  • Standard: 100% multiplier
• Configurable minimum efficiency threshold (default 70%)
• Reward pool management with deposit/withdrawal functions

Security & Safety

• Comprehensive error handling with 10 error codes
• Overflow protection with maximum value constraints
• Authorization checks for admin functions
• Input validation for all parameters