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132 Commits
Author SHA1 Message Date
Jacob AlberGitHubChris
 		2015f0dc09 .NET: [BREAKING] Support Checkpoint Serialization (#735) 
* feat: Support Checkpoint Serialization

* Implements serialization roundtripping for checkpoints.
* Adds support for JSON serialization
* Adds FileSystem-based checkpoint persistence

* fix: Executor State does not deserialize correctly

The StateManager was not properly handling delay-deserialized values.

* Fix PortableValue handling in StateManager (this makes it delegate to PortableValue the uwnrapping)
* Fix UnitTest to actually test checkpoint serialization
* Additional review comment fixes

---------

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
 2025-09-17 19:57:19 +00:00
westeyGitHubChris
 		4247fc26dd .NET: Update AgentThread, MessageStores and Context Providers to deserialize via constructor. (#779) 
* Update AgentThread, MessageStores and Context Providers to deserialize via constructor.

* Fix pr comment.

* Add additional validation for AgentThread deserialization

* Update WorkflowMessageStore desreialize to improve error checking.

* Reduce allocations in InMemoryChatMessageStore

---------

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
 2025-09-17 10:08:13 +00:00
ChrisGitHubCopilotTao Chen
 		b2d2019874 .NET Workflow - Declarative Workflow Event Fix (#765) 
* Checkpoint

* Update workflows/DeepResearch.yaml

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Comment

* Fix comment

* Update package version

* Fix nuget haxx

* Checkpoint

* Code complete

* Testing

* Message content workaround

* Add sequential flow

* Checkpoint

* Integration test project

* Checkpoint

* Checkpoint cleanup

* Complete

* Checkpoint

* Fix tests

* Comment cleanup

* Namespace

* Formatting

* Analyzer updates

* Workflow update

* Fixed!

* Update dotnet/tests/Microsoft.Agents.Workflows.Declarative.UnitTests/DeclarativeWorkflowTest.cs

Co-authored-by: Tao Chen <taochen@microsoft.com>

* Fix build error

* Purge "immutable" set and dictionary

* Fix as task

* Collection expression

* Another

* Frozen => Readonly (perf)

* Fix

* Namespace

* Checkpoint

* Add test

* Fix

* Rollback workflow edit

* nitty

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Tao Chen <taochen@microsoft.com>
 2025-09-16 18:57:07 +00:00
westeyandGitHub 66fe1c957c .NET: Add AIContextProvider support (#691) 
* Add AIContextProvider support

* Address feedback.

* Address PR comments.

* Switch to valuetask and remove parallel calls for AIContextProvider

* Remove Model from ModelInvokingAsync method name

* Remove agent thread id again and remove it from context provider interface

* Add AIContextProvider serialization support to AgentThread and update sample to show this feature

* Address PR comments

* Improve memory sample

* Update sample comment.

* Remove AggregateAIContextProvider for now since it makes too many assumptions.  We can include it later as a sample if needed.

* Update AIContextProviders to have an Invoked method instead of MessagesAddingAsync.

* Remove unused using.

* Address PR comments.

* Address PR comment.

* Update comment.

* Update comment

* Address PR comments.
 2025-09-16 09:54:18 +00:00
Stephen ToubandGitHub a0664201e2 Use LangVersion 13 rather than 12 (#760) 2025-09-16 02:49:00 +00:00
ChrisGitHubCopilot
 		74879489a4 .NET Workflow - Integrated updated CPS Object Model (#681) 
* Checkpoint

* Update workflows/DeepResearch.yaml

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Comment

* Fix comment

* Update package version

* Fix nuget haxx

* Checkpoint

* Code complete

* Testing

* Message content workaround

* Add sequential flow

* Checkpoint

* Integration test project

* Checkpoint

* Checkpoint cleanup

* Complete

* Update package

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-15 20:41:07 +00:00
Mark WallaceGitHubCopilot
 		636e3acf37 .NET: [BREAKING] Change implementation to use AsFunctionTool extension method to create a function from an agent (#686) 
* Change implementation to use AsFunctionTool extension method to create a function from an agent

* Update dotnet/tests/Microsoft.Extensions.AI.Agents.UnitTests/AgentExtensionsTests.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Address code review feedback and add a new sample

* Address some code review feedback

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-15 08:39:38 +00:00
Jianguo MaandGitHub 2a75482777 .NET: Fix Semantic Kernel migration samples (#739) 
* use GetOpenAIResponseClient

Signed-off-by: Jianguo Ma <jiangma@microsoft.com>

* use PersistentAgentsClient

Signed-off-by: Jianguo Ma <jiangma@microsoft.com>

---------

Signed-off-by: Jianguo Ma <jiangma@microsoft.com>
 2025-09-15 07:49:41 +00:00
westeyandGitHub 8af4918f56 .NET: BREAKING Update AIAgent.Run to take IEnumerable instead of IReadonlyCollection (#729) 
* Update AIAgent,Run to take IEnumerable instead of IReadonlyCollection

* Address PR comment.

* Cast to IReadonlyCollection since this is typically all that is required to avoid unecessary allocation.

* Update OrchestratingAgent protected methods as well.
 2025-09-12 14:58:46 +00:00
Stephen ToubandGitHub f9e133237d Update M.E.AI and delete a bunch of dead code (#676) 2025-09-11 00:40:58 +00:00
Tao ChenandGitHub 89c8418705 .NET: Workflow getting started samples in .Net (Second batch) (#650) 
* Add loop and agents in workflows samples

* Add foundry agent and workflow as agent samples

* Checkpoint sample WIP

* Checkpoint sample 1 Done

* Add HIL samples

* Fix formatting

* Force folder name change step 1

* Force folder name change step 2

* Fix formatting

* Fix formatting

* Add checkpoint and rehydrate sample

* _Foundational

* Fix formatting
 2025-09-10 18:47:13 +00:00
Roger BarretoandGitHub 2393351a03 .NET: Adding Image Multi Modality Sample (#688) 
* Adding Multi Modal Sample

* Address typos

* Update sample to Azure OpenAI

* Update readme

* Update readme

* Update readme

* Use thread
 2025-09-10 18:34:08 +00:00
ChrisandGitHub adb901cf19 .NET Workflows - Add declarative action events (#679) 
* Updated

* Typos

* Update sample

* Typo

* Add parent and prior action ids to event
 2025-09-10 17:45:11 +00:00
Mark WallaceGitHubCopilot
 		7786e2f405 .NET: Add getting started samples that show how to call MCP tools (#635) 
* Add getting started samples that show how to call MCP tools

* Add getting started samples that show how to call MCP tools

* Update dotnet/samples/GettingStarted/ModelContextProtocol/Agent_MCP_Server_Auth/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix README

* Address code review feedback

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-10 05:52:30 +00:00
ChrisandGitHub 0fa6883691 Clean-up (#677) 2025-09-09 22:29:25 +00:00
Mark WallaceandGitHub 745a05d43c .NET: Add an A2A client server sample (#633) 
* Add an A2A client server sample

* Address code review feedback

* Start to fix code review feedback

* Start to fix code review feedback

* Start to fix code review feedback
 2025-09-09 17:03:10 +00:00
westeyGitHubCopilot
 		b2a6b64d72 .NET: Add Ollama and custom agent samples, plus ONNX improvements (#639) 
* Add ollama and custom agent samples, plus onnx improvements

* Update dotnet/samples/GettingStarted/AgentProviders/Agent_With_CustomImplementation/Program.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Address PR comments.

* Address pr comments.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-09 11:04:31 +00:00
ChrisandGitHub 240edb00cd .NET Workflows - Update structure of samples (#645) 
* Updated

* Typos

* Update readme fwiw
 2025-09-08 23:16:29 +00:00
Tao ChenandGitHub cd0587c5f6 .NET: Workflow getting started samples in .Net (First batch) (#554) 
* First batch of workflow getting started samples in .Net

* Add Switch Case Edge group

* Add multi selection group

* Add comments

* Add readme

* Fix formatting

* clean project file

* WIP: Revise sample structures

* Update readme

* Update readme

* Fix file encoding

* Update sample format

* Address comments

* Fix formatting

* Remove unwanted file

* Fix unit tests

* Remove unwanted file
 2025-09-05 19:10:00 +00:00
Mark WallaceGitHubEric Zhu
 		e1fda51d6a Fix the environment variable name used for the model id (#622) 
Co-authored-by: Eric Zhu <ekzhu@users.noreply.github.com>
 2025-09-05 17:09:47 +00:00
SergeyMenshykhGitHubCopilot
 		dbc961c869 .NET: AI agent as an MCP tool (#612) 
* add sample demostrating how to expose ai-agent as an mcp tool

* Update dotnet/samples/GettingStarted/Agents/Agent_Step10_AsMcpTool/Program.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* remove threadId parameter

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-05 09:57:30 +00:00
Mark WallaceGitHubCopilotRoger Barreto
 		d54edf20c9 .NET: Getting started samples which use OpenAI exchange types (#598) 
* Getting started samples which use OpenAI exchange types

* Update dotnet/src/Microsoft.Extensions.AI.Agents.OpenAI/Extensions/AgentRunResponseUpdateExtensions.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/src/Microsoft.Extensions.AI.Agents.OpenAI/Extensions/AgentRunResponseUpdateExtensions.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/src/Microsoft.Extensions.AI.Agents.OpenAI/ChatCompletion/StreamingUpdatePipelineResponse.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/samples/GettingStarted/AgentWithOpenAI/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix pipeline response

* Update dotnet/samples/GettingStarted/AgentWithOpenAI/README.md

Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>

* Update comment to reflect OpenAI backend usage

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
 2025-09-03 16:42:08 +00:00
ChrisGitHubEric ZhuJacob Alber
 		24ad03af6f .NET: Add Declarative Workflow Interpreter (#401) 
* test: Add Reflection/Invocation tests

* fix: Terminate on Completion event

* refactor: Update public API surface

* feat: Add support for external requests

* feat: Support hosting AIAgent instances in Workflows

* fix: Fix routing to go through Executor.ExecuteAsync

* test: Update samples for "must SendMessage" semantics

* Add invoking samples to unit tests to avoid future breaks

* fix: ExternalRequest should block Workflow completion

* feat: Normalize API surface against Python

* Also adds xmldoc to all public APIs

* refactor: Normalize UnitTest and Sample namespaces

* fix: Formatting

* refactor: Normalize project/folder names

* feat: Remove DynamicCodeExecution from ValueTaskTypeErasure

* fix: Fix ILTrim warnings

* docs: Add missing docs and fix typos

* feat: Hosted Agents should report Run events

* fix: Fix type propagation for ILTrim changes

* refactor: Simplify DynamicallyAccessedMembers annotations

* sample: Use static-Type construction of InputPort

* feat: Support non-Streaming Run Mode

* test: Add test for non-streaming execution

* Conversion checkpoint

* Fix namespace error

* Restructure

* Completion

* Executor checkpoint

* Conditional checkpoint

* Cleanup

* Exception cleanup

* Sample cleanup

* Updates

* feat: Define Workflow and Executor APIs

* feat: Define IExecutionContext and Events

* feat: Simple Workflow Demos

* refactor: Move Workflows classes to separate assembly

* feat: Move FanOut/In to LowLevel API with new semantics

* feat: Implement Local Execution

* refactor: Assembly name .Workflow => .Workflows

* feat: Enable Default Message Handling

* also lifts Bind in MessageHandlerInfo to better be able to direclty invoke handlers (for AOT, later)

* feat: Implement StreamingHandle APIs

This allows the user to respond to WorkflowEvents with external messages, enabling HIL.

* feat: Add checks for duplicate edges and chain cycles

* feat: Add built-in WorkflowEvents

* refactor: Pull classes into own files

* refactor: Simplify Disposal pattern in Executor

* refactor: Break EdgeRunner file into per-type files

* refactor: Use Throw.IfNull()

* refactor: Remove AddLoop()

Per https://github.com/microsoft/agent-framework/pull/272#discussion_r2241739079 we decided this was not very useful.

* refactor: Normalize use of ValueTask

* fix: Build Break from removing .AddLoop

* refactor: Explicit routing and RouteBuilder

Split out reflection from MessageRouter implemention into build phase, enabling AOT compilation to drive RouteBuilding without reflection.

* test: Add Reflection/Invocation tests

* fix: Terminate on Completion event

* refactor: Update public API surface

* feat: Add support for external requests

* feat: Support hosting AIAgent instances in Workflows

* fix: Fix routing to go through Executor.ExecuteAsync

* test: Update samples for "must SendMessage" semantics

* Add invoking samples to unit tests to avoid future breaks

* fix: ExternalRequest should block Workflow completion

* feat: Normalize API surface against Python

* Also adds xmldoc to all public APIs

* refactor: Normalize UnitTest and Sample namespaces

* fix: Formatting

* refactor: Normalize project/folder names

* feat: Remove DynamicCodeExecution from ValueTaskTypeErasure

* fix: Fix ILTrim warnings

* docs: Add missing docs and fix typos

* feat: Hosted Agents should report Run events

* fix: Fix type propagation for ILTrim changes

* refactor: Simplify DynamicallyAccessedMembers annotations

* sample: Use static-Type construction of InputPort

* feat: Support non-Streaming Run Mode

* test: Add test for non-streaming execution

* refactor: Remove unused types

* refactor: Simplify Event and EdgeData type hierarchies

* feat: Add Switch (=Conditional Edge Group) control flow

* Fix unit-tests

* Add sample

* Comment cleanup

* Fix debug output

* Formating helpers

* feat: Define Workflow and Executor APIs

* feat: Define IExecutionContext and Events

* feat: Simple Workflow Demos

* refactor: Move Workflows classes to separate assembly

* feat: Move FanOut/In to LowLevel API with new semantics

* feat: Implement Local Execution

* refactor: Assembly name .Workflow => .Workflows

* feat: Enable Default Message Handling

* also lifts Bind in MessageHandlerInfo to better be able to direclty invoke handlers (for AOT, later)

* feat: Implement StreamingHandle APIs

This allows the user to respond to WorkflowEvents with external messages, enabling HIL.

* feat: Add checks for duplicate edges and chain cycles

* feat: Add built-in WorkflowEvents

* refactor: Pull classes into own files

* refactor: Simplify Disposal pattern in Executor

* refactor: Break EdgeRunner file into per-type files

* refactor: Use Throw.IfNull()

* refactor: Remove AddLoop()

Per https://github.com/microsoft/agent-framework/pull/272#discussion_r2241739079 we decided this was not very useful.

* refactor: Normalize use of ValueTask

* fix: Build Break from removing .AddLoop

* refactor: Explicit routing and RouteBuilder

Split out reflection from MessageRouter implemention into build phase, enabling AOT compilation to drive RouteBuilding without reflection.

* test: Add Reflection/Invocation tests

* fix: Terminate on Completion event

* refactor: Update public API surface

* feat: Add support for external requests

* feat: Support hosting AIAgent instances in Workflows

* fix: Fix routing to go through Executor.ExecuteAsync

* test: Update samples for "must SendMessage" semantics

* Add invoking samples to unit tests to avoid future breaks

* fix: ExternalRequest should block Workflow completion

* feat: Normalize API surface against Python

* Also adds xmldoc to all public APIs

* refactor: Normalize UnitTest and Sample namespaces

* fix: Formatting

* refactor: Normalize project/folder names

* feat: Remove DynamicCodeExecution from ValueTaskTypeErasure

* fix: Fix ILTrim warnings

* docs: Add missing docs and fix typos

* feat: Hosted Agents should report Run events

* fix: Fix type propagation for ILTrim changes

* refactor: Simplify DynamicallyAccessedMembers annotations

* sample: Use static-Type construction of InputPort

* feat: Support non-Streaming Run Mode

* test: Add test for non-streaming execution

* refactor: Remove unused types

* refactor: Simplify Event and EdgeData type hierarchies

* feat: Add Switch (=Conditional Edge Group) control flow

* feat: Make .NET AutoSend the MessageHandler result

* feat: Implement State APIs

* Add tests

* Fix merge from main

* Test coverage

* Message event

* Comments and clean-up

* Format

* Cleanup

* Test checkpoint

* Clean-up - comments / test

* Test baseline - 100%

* More clean-up

* Comments

* Streaming...sort've...

* Fix build / test

* Stable

* Checkpoint

* Checkpoint

* Stable

* Update sample after merge

* Add "Question" workflow

* State clean-up checkpoint

* State clean-up

* Sample updated

* Expression bug fix

* Sample formatting

* Add unit test

* Comments

* Scope cleanup

* Refine cleanup

* Fill gaps

* fcs

* Finalize data-types

* Add unit-test

* Debug cleanup

* Bug fixes

* Demo progress

* Sample clean-up

* Update samples

* Sample updates

* Sync demo workflows

* Sample formatting

* Sample formatting

* Demo complete

* Workflow formatting

* Demo formatting #2

* Readme + Sample clean-up

* Scope update

* Update diagnostics

* Variable initiaization

* Rollback

* Tune research summary

* State management

* Fix merge

* Fix merge - demo

* Add readme

* Overload for workflow builder

* Fault tolerance - scope equivalency

* Fix feed

* Update sample

* Add default for "Bot"

* Nuget.config patchwork

* Scope assignment check

* Rollback nuget.config haxx

* Sample format

* Namespace

* Namespace

* Agent-Provider

* Clean-up extra files

* Renaming

* Update sample

* Prune junk files

* Clean-up

* Use transform

* agent provider fix

* Typo

* Null check fix

* Fix merge

* Checkpoint

* Cleanup

* Exception cleanup

* Exception message

* Clean-up

* Sample config update

* Update handling of "Env" scope

* Sample agent templates

* Add readme

* Event cleanup

* Rename event

* Update workflows/README.md

Co-authored-by: Eric Zhu <ekzhu@users.noreply.github.com>

---------

Co-authored-by: Jacob Alber <jaalber@microsoft.com>
Co-authored-by: Eric Zhu <ekzhu@users.noreply.github.com>
 2025-09-03 16:32:15 +00:00
Mark WallaceGitHubCopilot
 		8f68a697fc .NET: Add info on how to deploy Azure OpenAI models with Azure AI Foundry (#588) 
* Include details on required role

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Add info on how to deploy Azure OpenAI models with Azure AI Foundry

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-03 10:52:33 +00:00
Mark WallaceGitHubCopilot
 		eb92239ae5 .NET: Include details on required role (#587) 
* Include details on required role

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update dotnet/samples/GettingStarted/Agents/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-02 14:40:54 +00:00
Mark WallaceandGitHub ff9be685c2 Remove namespace (#585) 2025-09-02 13:58:30 +00:00
Mark WallaceandGitHub 81f8fb8001 Fix broken links (#583) 2025-09-02 12:18:12 +00:00
Mark WallaceGitHubCopilotRoger Barreto
 		7dee184ae4 .NET: Organize the .Net samples (#578) 
* Organize the .Net samples

* Organize the .Net samples

* Merge latest from main

* Update sample to also include function calling telemetry (#577)

* Move package installation instructions to user-guide (#572)

* Move package installation instructions to user-guide

* Update user-documentation-dotnet/getting-started/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update docs/docs-templates/getting-started/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* .NET: Add SK-AF Migration Samples for Responses API. (#575)

* Responses wip

* Adding OpenAI Responses Migration samples

* Address all samples and code for Azure and OpenAI Responses Migration code

* Update dotnet/samples/SemanticKernelMigration/OpenAIResponses/Step02_ReasoningModel/Program.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Organize the .Net samples

* Organize the .Net samples

* Merge latest from main

* Use Agent rather than AIAgent

* Rename agents getting started samples

* Use singular Agent

---------

Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-02 10:52:07 +00:00
Roger BarretoGitHubCopilot
 		9b61c72e18 .NET: Add SK-AF Migration Samples for Responses API. (#575) 
* Responses wip

* Adding OpenAI Responses Migration samples

* Address all samples and code for Azure and OpenAI Responses Migration code

* Update dotnet/samples/SemanticKernelMigration/OpenAIResponses/Step02_ReasoningModel/Program.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-02 08:45:54 +00:00
Roger BarretoandGitHub cf0e779638 .NET: Add missing Azure OpenAI Migration Sample code (#559) 
* Add missing Azure OpenAI Migration Sample code

* Add Azure OpenAI Assistants Samples

* Address miner README typos

* Remove leftover
 2025-09-01 12:04:26 +00:00
SergeyMenshykhGitHubCopilot
 		1d2f833122 .NET: A2A agent (#520) 
* add a2a agent

* Update dotnet/src/Microsoft.Extensions.AI.Agents.A2A/A2AAgent.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* address pr review feedback

* move unit tests for extension methods to the extensions folder

* address pr review comments

* address pr review comments

* address pr review feedback

* move a2a agent sample to console app

* remove unnecessary Ids set for new projects in the solution file

* remove unnecessary configuration

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-09-01 08:30:30 +00:00
Roger BarretoandGitHub dac17a8f48 .NET: Adding Semantic Kernel - Migration Samples (#499) 
* Guidance

* Guidance

* WIP Migration Preps

* Move to single file projects

* Update guidance code and final adjustments to ensure all feature compatibility

* Move from demos to samples

* Address format

* Address chat client pipeline order

* Update project naming

* Revisition on README

* Remove unused ctor

* Address feedback

* Address feedback

* Address merge conflict fix

* Address SK versioning

* Address folder naming

* Address feedback
 2025-08-29 14:29:03 +00:00
westeyGitHubCopilot
 		fe1941d25f .NET: Add samples to show how to create an AIAgent for each provider. (#525) 
* Add samples to show how to create an AIAgent for each provider.

* Update dotnet/samples/HowToCreateAnAIAgentByProvider/README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Address PR comments

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-08-28 14:25:19 +00:00
westeyandGitHub bbea3c00f8 .NET: Add more console based getting started samples (#507) 
* Add more console based getting started samples

* Simplify function calling and approavls samples and some minor renaming based on PR feedback.

* Cover streaming with comments for aprovals sample.

* Remove extra line break.

* Update getting started samples list in readme.

* Address PR comments

* Address PR comments.
 2025-08-28 14:14:25 +00:00
westeyandGitHub 435fd14da5 Add proposed stucture for samples and user documentation (#484) 2025-08-25 17:11:09 +00:00
Mark WallaceGitHubwestey
 		5284b611c2 .NET: API specification for Foundry SDK alignment (#359) 
* API specification for Foundry SDK alignment

* Add descriptions to the samples

* Add descriptions to the samples

* Address some review feedback

* Remove sample

* Remove sample

* Update docs/specs/001-foundry-sdk-alignment.md

Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>

* Update docs/specs/001-foundry-sdk-alignment.md

Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>

* Update docs/specs/001-foundry-sdk-alignment.md

Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>

* Update docs/specs/001-foundry-sdk-alignment.md

Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>

* Address code review feedback

---------

Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>
 2025-08-25 17:04:56 +00:00
Korolev DmitryGitHubChris
 		6ec21859cf .NET: feat: Microsoft.Extensions.AI.Agents.Hosting.A2A package (#390) 
* add timeout handling for message send

* prepare a2a proj

* fix it finally

* add a holder for selected protocol

* init types ;

* see discoveredAgentCardJson

* prettify json

* correct usage

* client setup for card

* setp?

* message:send

* init task based communication

* try call it via the agent thread

* okay i got back the message wooooow!

* nit

* fix duplicates

* yea matey!

* fix knights-knaves for A2A-Task-based communication

* fix a2a agents csproj

* AI feedback

* a2a does not support netstandard / netfx

* try fix build + refactor

* bump a2a for net9 only

* rollback System.Net.ServerSentEvents & Microsoft.Bcl.AsyncInterfaces version upgrade; override in-place and retarget to net9;net8 for A2A

* address PR comments x1

* refactor a2a interfaces

* address PR comments x2

* fix cancel usage

* separate project for A2A.AspNetCore

* simplify

* cleanup

* cleanup dependencies

* generate convertor tests / fix namespaces etc

* setup actor client!

* fix build

* backoff conversations

* fix duplicate message streaming

* address PR comments x1

* remove internalsvisibleto

* dont implement agent card query on my own: give it to the user

* nit

* rename and move projects

* fix dotnet-format

* address PR comments x1

* remove unreferenced project

* rollback

* rename

* nit

---------

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
 2025-08-25 11:14:55 +00:00
westeyandGitHub a40eda48f1 .NET: Add Approval capabilities to FunctionInvokingChatClient (#457) 
* Add Approval capabilities to FunctionInvokingChatClient

* Address PR comments.

* Address PR comments.

* Address PR comments.

* Address PR feedback, add sample, and fix bug plus unit test.

* Address PR comments
 2025-08-25 10:41:10 +00:00
Korolev DmitryandGitHub 25291de8cb .NET: chore: support retries on Cosmos storage creation (#402) 
* support retries

* tests + registration options

* fix ordering ..

* HK + update packages

* fix paths

* Update dotnet/tests/CosmosDB.IntegrationTests/Microsoft.Extensions.AI.Agents.Runtime.Storage.CosmosDB.Tests/CosmosTestFixture.cs

* re create project and fix some pk usage

* fix all tests

* try workflow?

* wip 1

* fix definition

* try with cosmos_use_emulator env?

* try ignore SSL errors?

* other cert verifications

* hardcode to 8081?

* proper valuation of ENV

* logging

* ensure db exsists for CI

* bump

* cleanup

* fix usage

* nit comment

* try only release for stability?

* try skip some flaky tests

* merge fixes + rollback container

* reimplement with iasyncdisposable pattern

* remove example doc struct
 2025-08-21 18:37:12 +00:00
SergeyMenshykhGitHubCopilot
 		011edfe420 .NET: Bring OpenAIResponsesChatClient temporarily (#449) 
* copy OpenAIResponsesChatClient from meai temporarly

* Update dotnet/src/Microsoft.Extensions.AI.Agents.OpenAI/NewOpenAIResponsesChatClient.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* add AsNewIChatClient extension method

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-08-20 15:12:12 +00:00
Mark WallaceGitHubCopilot
 		0982aa9d6d .NET: Fix bugbash issues (#448) 
* Fix bugbash issues

* Update dotnet/samples/GettingStarted/Providers/AIAgent_With_OpenAIResponseClient.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-08-20 12:22:11 +00:00
Roger BarretoandGitHub 753f336a3a .NET: Update MEAI 9.8.0 and accepted proposed abstractions (#427) 
* Update MEAI 9.8.0 and accepted proposed abstractions

* Address manual change in samples

* Address warnings

* Revert "Address warnings"

This reverts commit 52a7d60129.
 2025-08-15 17:34:56 +00:00
Roger BarretoandGitHub 531132057b .NET: Update OpenTelemetry Agent - Added Demo, AIAgentMetadata and Agent.GetService() (#356) 
* OTEL Demo

* updating telemetry sample

* OTEL updates

* WIP

* Adding GetService and Agent Metadata for Telemetry

* WIP

* Add UT for OTEL System behavior

* Address Unicode problem

* Add logging

* Adjust for new extensions

* Change Logger to LoggerFactory for the extension method

* Address AI Feedback

* Simplify script and readme just for Azure OpenAI

* Increase code converage

* Address merge conflict

* Another slnx fix

* Address PR comments

* Address PR feedback + Add UT

* Added Hosting UT to the solution

* Address PR comments

* Address missing sensitivity tests

* Remove unecessary override

* Address PR comments
 2025-08-15 15:41:21 +00:00
Reuben BondGitHubAditya Mandaleeka
 		e7441ee29e .NET: Add agent hosting package and update sample (#296) 
* Add agent hosting package and update sample

* Review feedback and cleanup

* Include the narrator

* wip

* wip

* Remove workaround for empty state writes.

* Handle changes to AgentThread.

* One more.

* Fix.

---------

Co-authored-by: Aditya Mandaleeka <adityam@microsoft.com>
 2025-08-06 21:26:36 +00:00
westeyandGitHub ef16774878 .NET: Switch minimal console and a few samples to use latest patterns (#348) 
* Switch minimal console and a few samples to use latest patterns

* Use interpolation for sample output.
 2025-08-06 10:01:03 +00:00
westeyGitHubCopilotChris
 		ff3e13c2aa .Net: Add support for 3rd party thread storage and thread serialization (#203) 
* Add thread storage and serialization POC

* Switch to using JsonElement and add unit tests

* Add additional unit tests.

* Exclude private debugger properties from CodeCoverage.

* Rename IChatMessagesStorable to IChatMessageStore

* Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Improve xml doc.

* Update the message storing thread to always use external store for both local and remote storage.

* Remove threadid from the IChatMessageStore interface, since the store should own the thread id itself, if it requires one.

* Switch GetMessages to IEnumerable

* Address pr comments.

* Make jsonserializer options default consistent on DeserializeThreadAsync

* Move message storing thread functionality into AgentThread and simplify AgentThread behavior.

* Remove embedding generation from VectorStore chat history sample.

* Remove unecessary code and fix formatting.

* Make GetNewThread and DeserializeThread virtual with default implementations.
Remove unsued json utilities.

* Fix formatting

* Remove problem test.

* Add more unit tests

* Remove unused using clause.

* Address pr feedback.

* Address PR comments.

* Make InMemory store internal

* Switch InMemoryChatMessageStore to implement IList instead of inheriting from List.

* Rename store deserialize param.

* Update serialization based on PR comments.

* Remove confusing comment.

* Address Deserialization PR comments in the same way as Serialization

* Add State to IChatMessageStore Serialize and Deserialize names.
Make Thread Deserialize internal.
Make AgentThread type switching fobidden.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
 2025-08-05 17:24:25 +00:00
Roger BarretoGitHubCopilotChris
 		9faa27b8eb .NET: Clean / address some message warnings (#291) 
* WIP

* Structured Output sample

* Update dotnet/samples/GettingStarted/Steps/Step06_ChatClientAgent_StructuredOutputs.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Address xml and comment targeting the Structured Output context

* Update with proposed fix for Persistent ChatClient

* Address PR feedback

* Address minor warnings

* Address initialization

* Address initialization

* Address PR comments, update suggestions

* Revert changes to NullableAttributese.cs

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
 2025-08-05 12:55:44 +00:00
Roger BarretoGitHubCopilot
 		cbb05e210f .NET: Fix error for ChatClientAgent DI ambiguity (#299) 
* Fix error for ChatClientAgent DI ambiguity

* Using AIAgent abstraction for DI samples

* Update dotnet/samples/GettingStarted/Steps/Step04_ChatClientAgent_DependencyInjection.cs

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix warnings

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-08-05 09:08:45 +00:00
Aditya MandaleekaandGitHub f5b35d8403 .NET: CosmosDB Actor State Storage (#262) 
* Implement CosmosDB actor state storage.

* Fix.

* Minor fixes.

* Fixes.

* Make CosmosDB initialization be lazy.

* Remove unnecessary read from write path.

* Throw on empty writes.

* Add arg validation for read.

* Add CosmosIdSanitizer.

* Fix.

* Fix.

* Simplify doc IDs.

* Update comment.

* fb

* Make LazyCosmosContainer internal and add tests.

* Make test constants public and remove IVT.

* Use source generated JSON context for future nativeAOT support.

* Re-add dropped comments.
 2025-08-05 00:11:49 +00:00
Mark WallaceGitHubCopilot
 		624709e5d1 Add some OpenAI and Foundry extension methods (#225) 
* Add some OpenAI specific extensions

* Update samples and extension methods

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Add extension methods for creating agents using the Assistant API

* Add orchestration sample

* Add orchestration sample

* Sample for the Foundry alignment document

* Address code review feedback

* Rename provider samples

* Sample showing how to get an AI agent for Foundry SDK

* Add OpenAI chat completion based implementation of AIAgent

* Split OpenAI client extension methods by client type

* Remove OpenAIClient extension methods

* Rename AsRunnableAgent

* Fix XML comments

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-07-31 18:08:17 +00:00