* 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> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Add Code Interpreter container file download samples (#3081) - Add Agent_OpenAI_Step06_CodeInterpreterFileDownload (Public OpenAI) - Add Agent_Step24_CodeInterpreterFileDownload (Microsoft Foundry) - Both samples demonstrate downloading cfile_/cntr_ container files via ContainerClient instead of the standard Files API - Update solution file and parent READMEs * Address review feedback: flatten nested foreach loops using SelectMany Addresses https://github.com/microsoft/agent-framework/pull/5014#discussion_r3046908449 and https://github.com/microsoft/agent-framework/pull/5014#discussion_r3046920209 --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: rogerbarreto <rogerbarreto@users.noreply.github.com>