73_output.WriteLine($"CoordinatorServer: Accept loop started on pipe '{_pipeName}' (budget={_settings.TotalNodeBudget})"); 105_output.WriteLine("CoordinatorServer: Accept loop exiting"); 207using Connection? connection = Connection.TryCreate(pipeStream, _output); 238_output.WriteLine($"CoordinatorServer: PID {connection.ProcessId} disconnected (end of stream)"); 245_output.WriteLine($"CoordinatorServer: PID {connection.ProcessId} disconnected (pipe broken)"); 258_output.WriteLine($"CoordinatorServer: PID {connection.ProcessId} released grant"); 263_output.WriteLine($"CoordinatorServer: PID {connection.ProcessId} sent unexpected message {message.GetType().Name}"); 272_output.WriteLine($"CoordinatorServer: Exception handling client: {ex.Message}"); 302_output.WriteLine($"CoordinatorServer: Client requested to join grant {grantId} for {requestedNodes} nodes"); 306_output.WriteLine("CoordinatorServer: Rejected client — JoinGrant requires nested-grants capability"); 321_output.WriteLine("CoordinatorServer: Rejected nested client — requested grant is not active"); 330_output.WriteLine($"CoordinatorServer: Rejected client — second message was {clientMessage.GetType().Name}"); 339_output.WriteLine($"CoordinatorServer: Exception handling client: {ex}"); 352_output.WriteLine($"CoordinatorServer: Rejected client — invalid request (RequestedNodes={requestedNodes})"); 369_output.WriteLine($"CoordinatorServer: Nested client joined grant {grantId} with {grant.GrantedNodes} node(s)"); 386_output.WriteLine($"CoordinatorServer: Client connected (PID {connection.ProcessId}, ConnectionId {connection.Id}, requested {grant.RequestedNodes} nodes)"); 401_output.WriteLine($"CoordinatorServer: Granted {grantedNodes} nodes to PID {connection.ProcessId}"); 414_output.WriteLine($"CoordinatorServer: PID {connection.ProcessId} queued (no nodes available)"); 425_output.WriteLine($"CoordinatorServer: Exception accepting client: {ex}"); 495_output.WriteLine($"CoordinatorServer: Granting {grant.GrantedNodes} deferred nodes to PID {grant.ProcessId}"); 501_output.WriteLine($"CoordinatorServer: PID {grant.ProcessId} disconnected while waiting"); 519_output.WriteLine($"CoordinatorServer: Draining wait queue, {newlyGranted.Length} build(s) to notify"); 574_output.WriteLine($"CoordinatorServer: Reclaiming grant from dead PID {client.ProcessId}"); 613_output.WriteLine("CoordinatorServer: Auto-shutdown (no active or waiting builds)");