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.NET Workflow - Integrated updated CPS Object Model - #681

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Chris (crickman) merged 28 commits into
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feature_declarative_workflow_objectmodel
Sep 15, 2025
Merged

.NET Workflow - Integrated updated CPS Object Model#681
Chris (crickman) merged 28 commits into
mainfrom
feature_declarative_workflow_objectmodel

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@crickman

@crickman Chris (crickman) commented Sep 10, 2025 •
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Motivation and Context

Integrate Foundry specific actions from updated package: Microsoft.Bot.ObjectModel

Source: https://msazure.visualstudio.com/CCI/_git/ObjectModel/pullrequest/13137388

Description

🤖 Actions being introduced:

  • CreateConversation
  • AddConversationMessage
  • CopyConversationMessages
  • InvokeAzureAgent
  • RetrieveConversationMessage
  • RetrieveConversationMessages

Also picking up:

  • Question
  • SetMultipleVariables

👉 SAMPLES UPDATED 👈

🧪 Introduced integration tests - lightweight. Next step: More validation logic / more testcases.

Contribution Checklist

  • The code builds clean without any errors or warnings
  • The PR follows the Contribution Guidelines
  • All unit tests pass, and I have added new tests where possible
  • Is this a breaking change? If yes, add "[BREAKING]" prefix to the title of the PR.

@crickman Chris (crickman) self-assigned this Sep 10, 2025
Copilot AI review requested due to automatic review settings September 10, 2025 03:21
@crickman Chris (crickman) added .NET Usage: [Issues, PRs], Target: .Net workflows Usage: [Issues, PRs], Target: Workflows labels Sep 10, 2025
Copilot AI reviewed Sep 10, 2025
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Pull Request Overview

This PR integrates an updated CPS Object Model by migrating from the deprecated AnswerQuestionWithAI action to the new InvokeAzureAgent action throughout the workflow system.

  • Replaces all AnswerQuestionWithAI usage with InvokeAzureAgent in workflow YAML files
  • Adds new conversation management capabilities and PowerFx functions for agent invocation
  • Updates package dependencies to newer preview versions

Reviewed Changes

Copilot reviewed 19 out of 19 changed files in this pull request and generated 2 comments.

Show a summary per file
File Description
workflows/Question.yaml Migrates from AnswerQuestionWithAI to InvokeAzureAgent for single agent interaction
workflows/MathChat.yaml Updates multi-agent workflow to use new agent invocation pattern
workflows/DeepResearch.yaml Converts complex orchestrator workflow to new object model with conversation management
dotnet/src/.../WorkflowAgentProvider.cs Adds conversation creation capability to agent provider
dotnet/src/.../SystemScope.cs Removes unused internal conversation ID methods
dotnet/src/.../RecalcEngineFactory.cs Registers new UserMessage PowerFx function
dotnet/src/.../UserMessage.cs Implements PowerFx function for creating user message objects
dotnet/src/.../InvokeAzureAgentExecutor.cs Implements executor for new InvokeAzureAgent action
dotnet/src/.../CreateConversationExecutor.cs Implements executor for conversation creation
dotnet/src/.../WorkflowActionVisitor.cs Updates visitor pattern to handle new actions and deprecate old ones
dotnet/src/.../DeclarativeActionExecutor.cs Makes target path nullable for optional assignment operations
dotnet/src/.../ChatMessageExtensions.cs Adds conversion methods between PowerFx data types and chat messages
dotnet/nuget.config Updates package source URL for CopilotStudio packages
dotnet/Directory.Packages.props Updates package versions to newer preview releases

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Comment thread dotnet/src/Microsoft.Agents.Workflows.Declarative/WorkflowAgentProvider.cs Resolved
Comment thread workflows/DeepResearch.yaml Resolved
@crickman Chris (crickman) moved this to In Progress in Agent Framework Sep 10, 2025
@crickman Chris (crickman) mentioned this pull request Sep 19, 2025
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integration — 1765fac3 Deployed Sep 15, 2025 by crickman
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Copilot left review comments
@alliscode Ben Thomas (alliscode) alliscode approved these changes
@MikeStall Mike Stall (MikeStall) Awaiting requested review from MikeStall
@madevoge Marius de Vogel (madevoge) Awaiting requested review from madevoge
@pradeepkintali Pradeep Kintali (pradeepkintali) Awaiting requested review from pradeepkintali
+1 more reviewer
@lokitoth Jacob Alber (lokitoth) lokitoth approved these changes
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@crickman Chris (crickman)

Labels

declarative Usage: [Issues, PRs], Target: declarative agents and workflows .NET Usage: [Issues, PRs], Target: .Net workflows Usage: [Issues, PRs], Target: Workflows

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Agent Framework
Status: Done

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5 participants

@crickman @lokitoth @alliscode @moonbox3