src/core/topology_aware_router.py

from typing import List

class NetworkTopology:
    def get_current_state(self):
        # Placeholder for actual implementation
        return {}

class RoutingMetrics:
    def calculate_costs(self, topology_state, source_expert, target_expert, data_size):
        # Placeholder for actual implementation
        return {}

class OptimizationEngine:
    def find_optimal_path(self, routing_costs):
        # Placeholder for actual implementation
        return []

class TopologyAwareRouter:
    def __init__(self):
        self.network_topology = NetworkTopology()
        self.routing_metrics = RoutingMetrics()
        self.optimization_engine = OptimizationEngine()

    def compute_optimal_route(self,
                            source_expert: int,
                            target_expert: int,
                            data_size: int) -> List[int]:
        topology_state = self.network_topology.get_current_state()
        routing_costs = self.routing_metrics.calculate_costs(
            topology_state,
            source_expert,
            target_expert,
            data_size
        )
        return self.optimization_engine.find_optimal_path(routing_costs)