Π’ΠΎΠ·ΠΈ ΠΏΡΠΈΠΌΠ΅Ρ Π΄Π΅ΠΌΠΎΠ½ΡΡΡΠΈΡΠ° ΠΊΠ°ΠΊ Π΄Π° ΡΠ΅ ΡΡΠ·Π΄Π°Π΄Π΅ ΠΈΠ½ΡΠ΅Π»ΠΈΠ³Π΅Π½ΡΠ΅Π½ ΡΡΡΠΈΡΡΠΈΡΠ΅ΡΠΊΠΈ Π°Π³Π΅Π½Ρ, ΠΈΠ·ΠΏΠΎΠ»Π·Π²Π°ΠΉΠΊΠΈ Microsoft Agent Framework Π·Π° .NET. ΠΠ³Π΅Π½ΡΡΡ ΠΌΠΎΠΆΠ΅ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ½ΠΎ Π΄Π° Π³Π΅Π½Π΅ΡΠΈΡΠ° ΠΏΠ΅ΡΡΠΎΠ½Π°Π»ΠΈΠ·ΠΈΡΠ°Π½ΠΈ Π΅Π΄Π½ΠΎΠ΄Π½Π΅Π²Π½ΠΈ ΠΌΠ°ΡΡΡΡΡΠΈ Π·Π° ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ»Π½ΠΈ Π΄Π΅ΡΡΠΈΠ½Π°ΡΠΈΠΈ ΠΏΠΎ ΡΠ²Π΅ΡΠ°.
AzureCliCredential (az login)GetRandomDestination() Π½Π°Π»ΠΈΡΠ½Π° Π·Π° Π°Π³Π΅Π½ΡΠ°graph LR
A[ΠΠΎΡΡΠ΅Π±ΠΈΡΠ΅Π»ΡΠΊΠ° Π·Π°ΡΠ²ΠΊΠ°] --> B[AI Π°Π³Π΅Π½Ρ]
B --> C[Azure OpenAI (API Π·Π° ΠΎΡΠ³ΠΎΠ²ΠΎΡΠΈ)]
B --> D[ΠΠ½ΡΡΡΡΠΌΠ΅Π½Ρ GetRandomDestination]
C --> E[ΠΠ»Π°Π½ Π·Π° ΠΏΡΡΡΠ²Π°Π½Π΅]
D --> E
az login# zsh/bash
export AZURE_OPENAI_ENDPOINT=https://<your-resource>.openai.azure.com
export AZURE_OPENAI_DEPLOYMENT=gpt-4.1-mini
# ΠΠ»Π΅Π·ΡΠ΅, Π·Π° Π΄Π° ΠΌΠΎΠΆΠ΅ AzureCliCredential Π΄Π° ΠΏΠΎΠ»ΡΡΠΈ ΠΌΠ°ΡΠΊΠ΅Ρ
az login
# PowerShell
$env:AZURE_OPENAI_ENDPOINT = "https://<your-resource>.openai.azure.com"
$env:AZURE_OPENAI_DEPLOYMENT = "gpt-4.1-mini"
# Π‘Π»Π΅Π΄ ΡΠΎΠ²Π° Π²Π»Π΅Π·ΡΠ΅, Π·Π° Π΄Π° ΠΌΠΎΠΆΠ΅ AzureCliCredential Π΄Π° ΠΏΠΎΠ»ΡΡΠΈ ΡΠΎΠΊΠ΅Π½
az login
ΠΠ° Π΄Π° ΠΈΠ·ΠΏΡΠ»Π½ΠΈΡΠ΅ ΠΏΡΠΈΠΌΠ΅ΡΠ½ΠΈΡ ΠΊΠΎΠ΄,
# zsh/bash
chmod +x ./01-dotnet-agent-framework.cs
./01-dotnet-agent-framework.cs
ΠΠ»ΠΈ ΠΈΠ·ΠΏΠΎΠ»Π·Π²Π°ΠΉΡΠ΅ dotnet CLI:
dotnet run ./01-dotnet-agent-framework.cs
ΠΠΈΠΆΡΠ΅ 01-dotnet-agent-framework.cs Π·Π° ΠΏΡΠ»Π½ΠΈΡ ΠΊΠΎΠ΄.
#!/usr/bin/dotnet run
#:package Microsoft.Extensions.AI@10.4.1
#:package Microsoft.Agents.AI.OpenAI@1.1.0
#:package Azure.AI.OpenAI@2.1.0
#:package Azure.Identity@1.13.1
using System.ComponentModel;
using Microsoft.Agents.AI;
using Microsoft.Extensions.AI;
using Azure.AI.OpenAI;
using Azure.Identity;
// Tool Function: Random Destination Generator
// This static method will be available to the agent as a callable tool
// The [Description] attribute helps the AI understand when to use this function
// This demonstrates how to create custom tools for AI agents
[Description("Provides a random vacation destination.")]
static string GetRandomDestination()
{
// List of popular vacation destinations around the world
// The agent will randomly select from these options
var destinations = new List<string>
{
"Paris, France",
"Tokyo, Japan",
"New York City, USA",
"Sydney, Australia",
"Rome, Italy",
"Barcelona, Spain",
"Cape Town, South Africa",
"Rio de Janeiro, Brazil",
"Bangkok, Thailand",
"Vancouver, Canada"
};
// Generate random index and return selected destination
// Uses System.Random for simple random selection
var random = new Random();
int index = random.Next(destinations.Count);
return destinations[index];
}
// Azure OpenAI with the Responses API (stable v1 endpoint). Sign in with `az login`.
var azureEndpoint = Environment.GetEnvironmentVariable("AZURE_OPENAI_ENDPOINT")
?? throw new InvalidOperationException("AZURE_OPENAI_ENDPOINT is not set.");
var deployment = Environment.GetEnvironmentVariable("AZURE_OPENAI_DEPLOYMENT") ?? "gpt-4.1-mini";
var azureClient = new AzureOpenAIClient(new Uri(azureEndpoint), new AzureCliCredential());
// Create AI Agent with Travel Planning Capabilities
// Get the Responses client for the specified deployment and create the AI agent
// Configure agent with travel planning instructions and random destination tool
// The agent can now plan trips using the GetRandomDestination function
AIAgent agent = azureClient
.GetChatClient(deployment)
.AsAIAgent(
instructions: "You are a helpful AI Agent that can help plan vacations for customers at random destinations",
tools: [AIFunctionFactory.Create(GetRandomDestination)]
);
// Execute Agent: Plan a Day Trip
// Run the agent with streaming enabled for real-time response display
// Shows the agent's thinking and response as it generates the content
// Provides better user experience with immediate feedback
await foreach (var update in agent.RunStreamingAsync("Plan me a day trip"))
{
await Task.Delay(10);
Console.Write(update);
}
[Description], ΡΡΠ°Π²Π°Ρ Π½Π°Π»ΠΈΡΠ½ΠΈ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠΈ Π·Π° Π°Π³Π΅Π½ΡΠ°ΠΡΠΊΠ°Π· ΠΎΡ ΠΎΡΠ³ΠΎΠ²ΠΎΡΠ½ΠΎΡΡ: Π’ΠΎΠ·ΠΈ Π΄ΠΎΠΊΡΠΌΠ΅Π½Ρ Π΅ ΠΏΡΠ΅Π²Π΅Π΄Π΅Π½ Ρ ΠΏΠΎΠΌΠΎΡΡΠ° Π½Π° AI ΠΏΡΠ΅Π²ΠΎΠ΄Π°ΡΠ΅ΡΠΊΠΈ ΡΡΠ»ΡΠ³Π° Co-op Translator. ΠΡΠΏΡΠ΅ΠΊΠΈ ΡΠ΅ ΡΠ΅ ΡΡΡΠ΅ΠΌΠΈΠΌ ΠΊΡΠΌ ΡΠΎΡΠ½ΠΎΡΡ, ΠΌΠΎΠ»Ρ ΠΈΠΌΠ°ΠΉΡΠ΅ ΠΏΡΠ΅Π΄Π²ΠΈΠ΄, ΡΠ΅ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·ΠΈΡΠ°Π½ΠΈΡΠ΅ ΠΏΡΠ΅Π²ΠΎΠ΄ΠΈ ΠΌΠΎΠ³Π°Ρ Π΄Π° ΡΡΠ΄ΡΡΠΆΠ°Ρ Π³ΡΠ΅ΡΠΊΠΈ ΠΈΠ»ΠΈ Π½Π΅ΡΠΎΡΠ½ΠΎΡΡΠΈ. ΠΡΠΈΠ³ΠΈΠ½Π°Π»Π½ΠΈΡΡ Π΄ΠΎΠΊΡΠΌΠ΅Π½Ρ Π½Π° Π½Π΅Π³ΠΎΠ²ΠΈΡ ΡΠΎΠ΄Π΅Π½ Π΅Π·ΠΈΠΊ ΡΡΡΠ±Π²Π° Π΄Π° ΡΠ΅ ΡΡΠΈΡΠ° Π·Π° Π°Π²ΡΠΎΡΠΈΡΠ΅ΡΠ΅Π½ ΠΈΠ·ΡΠΎΡΠ½ΠΈΠΊ. ΠΠ° ΠΊΡΠΈΡΠΈΡΠ½Π° ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡ ΡΠ΅ ΠΏΡΠ΅ΠΏΠΎΡΡΡΠ²Π° ΠΏΡΠΎΡΠ΅ΡΠΈΠΎΠ½Π°Π»Π΅Π½ ΡΠΎΠ²Π΅ΡΠΊΠΈ ΠΏΡΠ΅Π²ΠΎΠ΄. ΠΠΈΠ΅ Π½Π΅ Π½ΠΎΡΠΈΠΌ ΠΎΡΠ³ΠΎΠ²ΠΎΡΠ½ΠΎΡΡ Π·Π° ΠΊΠ°ΠΊΠ²ΠΈΡΠΎ ΠΈ Π΄Π° Π΅ Π½Π΅Π΄ΠΎΡΠ°Π·ΡΠΌΠ΅Π½ΠΈΡ ΠΈΠ»ΠΈ Π½Π΅ΠΏΡΠ°Π²ΠΈΠ»Π½ΠΈ ΡΡΠ»ΠΊΡΠ²Π°Π½ΠΈΡ, ΠΏΡΠΎΠΈΠ·ΡΠΈΡΠ°ΡΠΈ ΠΎΡ ΠΈΠ·ΠΏΠΎΠ»Π·Π²Π°Π½Π΅ΡΠΎ Π½Π° ΡΠΎΠ·ΠΈ ΠΏΡΠ΅Π²ΠΎΠ΄.