chore: import upstream snapshot with attribution

2026-07-13 13:39:25 +08:00
commit db620d33df
5151 changed files with 925932 additions and 0 deletions
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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFrameworks>net10.0</TargetFrameworks>
+
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Azure.Identity" />
+    <ProjectReference Include="..\..\..\..\src\Microsoft.Agents.AI.Foundry\Microsoft.Agents.AI.Foundry.csproj" />
+    <ProjectReference Include="..\..\..\..\src\Microsoft.Agents.AI.Hyperlight\Microsoft.Agents.AI.Hyperlight.csproj" />
+  </ItemGroup>
+
+</Project>
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+// Copyright (c) Microsoft. All rights reserved.
+
+// This sample shows how to wire up CodeAct manually using
+// HyperlightExecuteCodeFunction rather than the AIContextProvider. Use this
+// when you want a fixed tool surface for the agent's lifetime and don't need
+// the per-run snapshot/registry semantics of HyperlightCodeActProvider.
+
+using Azure.AI.Projects;
+using Azure.Identity;
+using Microsoft.Agents.AI;
+using Microsoft.Agents.AI.Hyperlight;
+using Microsoft.Extensions.AI;
+
+var endpoint = Environment.GetEnvironmentVariable("FOUNDRY_PROJECT_ENDPOINT") ?? throw new InvalidOperationException("FOUNDRY_PROJECT_ENDPOINT is not set.");
+var deploymentName = Environment.GetEnvironmentVariable("FOUNDRY_MODEL") ?? "gpt-5.4-mini";
+var guestPath = Environment.GetEnvironmentVariable("HYPERLIGHT_PYTHON_GUEST_PATH") ?? throw new InvalidOperationException("HYPERLIGHT_PYTHON_GUEST_PATH is not set.");
+
+AIFunction calculate = AIFunctionFactory.Create(
+    (double a, double b) => a * b,
+    name: "multiply",
+    description: "Multiply two numbers.");
+
+var options = HyperlightCodeActProviderOptions.CreateForWasm(guestPath);
+options.Tools = [calculate];
+
+using var executeCode = new HyperlightExecuteCodeFunction(options);
+
+var instructions =
+    "You are a helpful assistant. When math is involved, solve it by writing Python "
+    + "and calling `execute_code` instead of computing values yourself.\n\n"
+    + executeCode.BuildInstructions(toolsVisibleToModel: false);
+
+// WARNING: DefaultAzureCredential is convenient for development but requires careful consideration in production.
+// In production, consider using a specific credential (e.g., ManagedIdentityCredential) to avoid
+// latency issues, unintended credential probing, and potential security risks from fallback mechanisms.
+AIAgent agent = new AIProjectClient(
+    new Uri(endpoint),
+    new DefaultAzureCredential())
+    .AsAIAgent(model: deploymentName, instructions: instructions, tools: [executeCode]);
+
+Console.WriteLine(await agent.RunAsync("What is 12.3 * 4.5? Use the multiply tool from within `execute_code`."));
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+# AgentWithCodeAct_Step03_ManualWiring
+
+Shows how to wire CodeAct manually using `HyperlightExecuteCodeFunction` as a
+direct agent tool instead of via an `AIContextProvider`. This is useful when
+the sandbox's tool surface and capabilities are fixed for the agent's
+lifetime, avoiding per-run snapshot/restore of the provider registry.
+
+## Configuration
+
+| Variable                       | Description                                                                               |
+|--------------------------------|-------------------------------------------------------------------------------------------|
+| `AZURE_OPENAI_ENDPOINT`        | Azure OpenAI endpoint. Required.                                                          |
+| `AZURE_OPENAI_DEPLOYMENT_NAME` | Azure OpenAI deployment. Defaults to `gpt-5.4-mini`.                                      |
+| `HYPERLIGHT_PYTHON_GUEST_PATH` | Absolute path to the Hyperlight Python guest module (`.wasm` or `.aot` file). Required.   |
+
+## Run
+
+```shell
+cd AgentWithCodeAct_Step03_ManualWiring
+dotnet run
+```