SKILL.md
Azure.AI.Projects (.NET)
High-level SDK for Azure AI Foundry project operations including agents, connections, datasets, deployments, evaluations, and indexes.
Installation
dotnet add package Azure.AI.Projects
dotnet add package Azure.Identity
# Optional: For versioned agents with OpenAI extensions
dotnet add package Azure.AI.Projects.OpenAI --prerelease
# Optional: For low-level agent operations
dotnet add package Azure.AI.Agents.Persistent --prerelease
Current Versions: GA v1.1.0, Preview v1.2.0-beta.5
Environment Variables
PROJECT_ENDPOINT=https://<resource>.services.ai.azure.com/api/projects/<project>
MODEL_DEPLOYMENT_NAME=gpt-4o-mini
CONNECTION_NAME=<your-connection-name>
AI_SEARCH_CONNECTION_NAME=<ai-search-connection>
Authentication
using Azure.Identity;
using Azure.AI.Projects;
var endpoint = Environment.GetEnvironmentVariable("PROJECT_ENDPOINT");
AIProjectClient projectClient = new AIProjectClient(
new Uri(endpoint),
new DefaultAzureCredential());
Client Hierarchy
AIProjectClient
├── Agents → AIProjectAgentsOperations (versioned agents)
├── Connections → ConnectionsClient
├── Datasets → DatasetsClient
├── Deployments → DeploymentsClient
├── Evaluations → EvaluationsClient
├── Evaluators → EvaluatorsClient
├── Indexes → IndexesClient
├── Telemetry → AIProjectTelemetry
├── OpenAI → ProjectOpenAIClient (preview)
└── GetPersistentAgentsClient() → PersistentAgentsClient
Core Workflows
1. Get Persistent Agents Client
// Get low-level agents client from project client
PersistentAgentsClient agentsClient = projectClient.GetPersistentAgentsClient();
// Create agent
PersistentAgent agent = await agentsClient.Administration.CreateAgentAsync(
model: "gpt-4o-mini",
name: "Math Tutor",
instructions: "You are a personal math tutor.");
// Create thread and run
PersistentAgentThread thread = await agentsClient.Threads.CreateThreadAsync();
await agentsClient.Messages.CreateMessageAsync(thread.Id, MessageRole.User, "Solve 3x + 11 = 14");
ThreadRun run = await agentsClient.Runs.CreateRunAsync(thread.Id, agent.Id);
// Poll for completion
do
{
await Task.Delay(500);
run = await agentsClient.Runs.GetRunAsync(thread.Id, run.Id);
}
while (run.Status == RunStatus.Queued || run.Status == RunStatus.InProgress);
// Get messages
await foreach (var msg in agentsClient.Messages.GetMessagesAsync(thread.Id))
{
foreach (var content in msg.ContentItems)
{
if (content is MessageTextContent textContent)
Console.WriteLine(textContent.Text);
}
}
// Cleanup
await agentsClient.Threads.DeleteThreadAsync(thread.Id);
await agentsClient.Administration.DeleteAgentAsync(agent.Id);
