Merge pull request #23 from RobiladK/patch-6

Create AdditionalMessage.md

Author: e-straight

doc-samples/agents/c#/azure-ai-agent-sdk/AdditionalMessage.md

@@ -0,0 +1,145 @@
+# Sample for using additional messages while creating agent run in Azure.AI.Agents
+
+1. First get `ProjectEndpoint` and `ModelDeploymentName` from config and create a `PersistentAgentsClient`.
+
+```C# Snippet:Sample_Agent_Multiple_Messages_Create
+var projectEndpoint = configuration["ProjectEndpoint"];
+var modelDeploymentName = configuration["ModelDeploymentName"];
+PersistentAgentsClient client = new(new Uri(projectEndpoint), new DefaultAzureCredential());
+```
+
+2. Next we will need to create an agent.
+
+Synchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_Create
+PersistentAgent agent = client.CreateAgent(
+    model: modelDeploymentName,
+    name: "Math Tutor",
+    instructions: "You are a personal electronics tutor. Write and run code to answer questions.",
+    tools: [new CodeInterpreterToolDefinition()]);
+```
+
+Asynchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_CreateAsync
+PersistentAgent agent = await client.CreateAgentAsync(
+    model: modelDeploymentName,
+    name: "Math Tutor",
+    instructions: "You are a personal electronics tutor. Write and run code to answer questions.",
+    tools: [new CodeInterpreterToolDefinition()]);
+```
+
+3. Create the thread and run. In this example we are adding two extra messages to the thread, one with `Agent` and another with `User` role.
+
+Synchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_Run
+PersistentAgentThread thread = client.CreateThread();
+client.CreateMessage(
+    thread.Id,
+    MessageRole.User,
+    "What is the impedance formula?");
+
+ThreadRun agentRun = client.CreateRun(
+    threadId: thread.Id,
+    agent.Id,
+    additionalMessages: [
+        new ThreadMessageOptions(
+            role: MessageRole.Agent,
+            content: "E=mc^2"
+        ),
+        new ThreadMessageOptions(
+            role: MessageRole.User,
+            content: "What is the impedance formula?"
+        ),
+    ]
+);
+
+do
+{
+    Thread.Sleep(TimeSpan.FromMilliseconds(500));
+    agentRun = client.GetRun(thread.Id, agentRun.Id);
+}
+while (agentRun.Status == RunStatus.Queued
+    || agentRun.Status == RunStatus.InProgress);
+```
+
+Asynchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_RunAsync
+PersistentAgentThread thread = await client.CreateThreadAsync();
+await client.CreateMessageAsync(
+    thread.Id,
+    MessageRole.User,
+    "What is the impedance formula?");
+
+ThreadRun agentRun = await client.CreateRunAsync(
+    threadId: thread.Id,
+    agent.Id,
+    additionalMessages: [
+        new ThreadMessageOptions(
+            role: MessageRole.Agent,
+            content: "E=mc^2"
+        ),
+        new ThreadMessageOptions(
+            role: MessageRole.User,
+            content: "What is the impedance formula?"
+        ),
+    ]
+);
+
+do
+{
+    await Task.Delay(TimeSpan.FromMilliseconds(500));
+    agentRun = await client.GetRunAsync(thread.Id, agentRun.Id);
+}
+while (agentRun.Status == RunStatus.Queued
+    || agentRun.Status == RunStatus.InProgress);
+```
+
+4. Next, we print out all the messages to the console.
+
+Synchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_Print
+PageableList<ThreadMessage> messages = client.GetMessages(thread.Id, order: ListSortOrder.Ascending);
+
+foreach (ThreadMessage threadMessage in messages)
+{
+    foreach (MessageContent contentItem in threadMessage.ContentItems)
+    {
+        if (contentItem is MessageTextContent textItem)
+        {
+            Console.Write($"{threadMessage.Role}: {textItem.Text}");
+        }
+        Console.WriteLine();
+    }
+}
+```
+
+Asynchronous sample:
+```C# Snippet:Sample_Agent_Multiple_Messages_PrintAsync
+PageableList<ThreadMessage> messages = await client.GetMessagesAsync(thread.Id, order:ListSortOrder.Ascending);
+
+foreach (ThreadMessage threadMessage in messages)
+{
+    foreach (MessageContent contentItem in threadMessage.ContentItems)
+    {
+        if (contentItem is MessageTextContent textItem)
+        {
+            Console.Write($"{threadMessage.Role}: {textItem.Text}");
+        }
+        Console.WriteLine();
+    }
+}
+```
+
+5. Clean up resources by deleting thread and agent.
+
+Synchronous sample:
+```C# Snippet:AgentsOverviewCleanupSync
+client.DeleteThread(threadId: thread.Id);
+client.DeleteAgent(agentId: agent.Id);
+```
+
+Asynchronous sample:
+```C# Snippet:AgentsOverviewCleanup
+await client.DeleteThreadAsync(threadId: thread.Id);
+await client.DeleteAgentAsync(agentId: agent.Id);
+```