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Ben Thomas c79f886dc3 .NET: Align Foundry sample environment variables and credentials. (#6422)
* dotnet: refresh Foundry sample guidance

Carry forward the still-relevant sample guidance and Foundry-specific documentation fixes from the old stacked sample migration work, adapted to the current repo layout and policy.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* dotnet: rename Foundry sample env vars

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* dotnet: remove persistent provider sample

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* dotnet: drop SAMPLE_GUIDELINES.md from this PR

Defer the guidelines doc and its cross-link to a follow-on PR to avoid broken-link failures in CI.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* dotnet: add DefaultAzureCredential warning to remaining samples

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* dotnet: address PR review feedback

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
c79f886dc3 · 2026-06-11 17:26:00 +00:00
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AgentWithCodeAct_Step01_Interpreter

A minimal CodeAct sample. The agent uses HyperlightCodeActProvider as a sandboxed Python interpreter: when the user asks something quantitative, the model writes Python and invokes the execute_code tool rather than answering from memory.

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.

Authentication uses DefaultAzureCredential.

Getting the guest module

The Python guest module is built from the hyperlight-dev/hyperlight-sandbox repository — see its README for the exact cargo/just invocations and the location of the resulting .wasm / .aot file. Set HYPERLIGHT_PYTHON_GUEST_PATH to the absolute path of that artifact before running the sample.

Hyperlight requires a hardware virtualization back end on the host: KVM on Linux or WHP (Windows Hypervisor Platform) on Windows.

Run

cd AgentWithCodeAct_Step01_Interpreter
dotnet run