.NET: Rename workflows projects (#975)

* Renaming Microsoft.Agent.Workflows to Microsoft.Agents.AI.Workflows

* Removing local settings.

* Removing remining old files from merge.

dotnet/src/Microsoft.Agents.AI.Workflows.Declarative/DeclarativeWorkflowOptions.cs

@@ -0,0 +1,44 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions;
+using Microsoft.Shared.Diagnostics;
+
+namespace Microsoft.Agents.AI.Workflows.Declarative;
+
+/// <summary>
+/// Configuration options for workflow execution.
+/// </summary>
+public sealed class DeclarativeWorkflowOptions(WorkflowAgentProvider agentProvider)
+{
+    /// <summary>
+    /// Defines the agent provider.
+    /// </summary>
+    public WorkflowAgentProvider AgentProvider { get; } = Throw.IfNull(agentProvider, nameof(agentProvider));
+
+    /// <summary>
+    /// Defines the configuration settings for the workflow.
+    /// </summary>
+    public IConfiguration? Configuration { get; init; }
+
+    /// <summary>
+    /// Optionally identifies a continued workflow conversation.
+    /// </summary>
+    public string? ConversationId { get; init; }
+
+    /// <summary>
+    /// Defines the maximum number of nested calls allowed in a PowerFx formula.
+    /// </summary>
+    public int? MaximumCallDepth { get; init; }
+
+    /// <summary>
+    /// Defines the maximum allowed length for expressions evaluated in the workflow.
+    /// </summary>
+    public int? MaximumExpressionLength { get; init; }
+
+    /// <summary>
+    /// Gets the <see cref="ILoggerFactory"/> used to create loggers for workflow components.
+    /// </summary>
+    public ILoggerFactory LoggerFactory { get; init; } = NullLoggerFactory.Instance;
+}