agent-framework

.NET Compaction - Introducing compaction strategies and pipeline (#4533 )

* Checkpoint

* Checkpoint

* Stable

* Strategies

* Updated

* Encoding

* Formatting

* Cleanup

* Formatting

* Tests

* Tuning

* Update tests

* Test update

* Remove working solution

* Add sample to solution

* Sample readyme

* Experimental

* Format

* Formatting

* Encoding

* Support IChatReducer

* Sample output formatting

* Initial plan

* Replace CompactingChatClient with MessageCompactionContextProvider

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* Boundary condition

* Fix encoding

* Fix cast

* Test coverage

* Namespace

* Improvements

* Efficiency

* Cleanup

* Detect service managed conversation

* Fix namespace

* Fix merge

* Fix test expectation

* Update dotnet/src/Microsoft.Agents.AI.Abstractions/InMemoryChatHistoryProvider.cs

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

* Address PR comments (x1)

* Update comment

* Update comments

* Clean-up

* Format output

* Sync sample comment

* Fix condition

* Adjust data-flow

* Address comments (x2)

* Direct compaction

* Fix summarization content

* Argument check / fix count calculation

* Minor follow-up

* Diagnostics

* Minor updates

* Fix state test

* Fix sliding window perf

* Stable state keys

* Increase size computation

* Formatting

* Add README.md for Agent_Step18_CompactionPipeline sample (#4574)

* Sample comments

* Updated

* Update dotnet/src/Microsoft.Agents.AI/Compaction/MessageIndex.cs

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

* Update dotnet/tests/Microsoft.Agents.AI.UnitTests/Compaction/CompactionProviderTests.cs

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

* Update dotnet/src/Microsoft.Agents.AI/Compaction/MessageIndex.cs

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

* Address copilot comments

* Fix namespace

* Comments / convensions

* Prefix `MessageGroup` and `MessageIndex`

* Fix sliding window

* Update dotnet/src/Microsoft.Agents.AI/Compaction/SummarizationCompactionStrategy.cs

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

* Update dotnet/src/Microsoft.Agents.AI.Abstractions/InMemoryChatHistoryProvider.cs

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

* Python alignment

* Fix merge

* Fix equality, readme, and sample

* Readme update and ToolResult fix

* Update dotnet/src/Microsoft.Agents.AI/Compaction/SummarizationCompactionStrategy.cs

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

* Update dotnet/samples/02-agents/Agents/Agent_Step18_CompactionPipeline/README.md

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

* Simplify readme

* Update dotnet/samples/02-agents/Agents/Agent_Step18_CompactionPipeline/README.md

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

* Remove example

* Remove unused

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Chris · 2026-03-11 00:41:39 +00:00

d3f0c33180

Cleanup unecessary usages of AsIChatClient (#4561 )

westey · 2026-03-10 15:40:44 +00:00

c15f075412

.NET: Enable Microsoft.Agents.AI.FoundryMemory for NuGet release (#4559 )

* Enable Microsoft.Agents.AI.FoundryMemory for NuGet release

- Remove IsPackable=false override from .csproj to inherit IsPackable=true from nuget-package.props
- Add project to agent-framework-release.slnf for inclusion in build/sign/publish pipeline

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

* Update FoundryMemoryProvider and MemorySearch sample

- StoreAIContextAsync fires UpdateMemoriesAsync immediately (non-accumulation)
- WhenUpdatesCompletedAsync polls last updateId via GetUpdateResultAsync
- Updated FoundryAgents_Step22_MemorySearch sample to create/destroy memory store
  (matching features/foundry-agent-client pattern)

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

* Update FoundryAgents_Step22_MemorySearch sample

- Sample now creates/destroys memory store (self-contained lifecycle)
- Uses WaitForMemoriesUpdateAsync for seeding memories
- Cleanup in finally block deletes both agent and memory store
- Matches features/foundry-agent-client pattern

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

---------

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

Roger Barreto · 2026-03-10 13:52:45 +00:00

1b7668119d

.NET: Create a sample to show bounded chat history with overflow into chat history memory (#4136 )

* Create a sample to show bounded chat history with overflow into chat history memory

* Address PR comments.

* Address PR comment and fix bug

westey · 2026-03-06 18:03:43 +00:00

c8750cbe92

.NET: Update HostedAgents samples to Azure.AI.AgentServer.AgentFramework 1.0.0-beta.9 and MEAI 10.3.0 (#4477 )

* Initial plan

* Update HostedAgents samples to Azure.AI.AgentServer.AgentFramework 1.0.0-beta.9 and MEAI 10.3.0

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

* Fix HostedAgents samples for Microsoft.Agents.AI 1.0.0-rc2 API changes

- Rename CreateAIAgent -> AsAIAgent (AgentThreadAndHITL, AgentWithHostedMCP, AgentWithTextSearchRag)
- Rename AsAgent -> AsAIAgent (AgentsInWorkflows)
- Replace AIContextProviderFactory with AIContextProviders and simplified TextSearchProvider ctor (AgentWithTextSearchRag)
- Update Microsoft.Agents.AI.OpenAI to 1.0.0-rc2 (AgentThreadAndHITL, AgentWithTextSearchRag, AgentWithTools)
- Update Microsoft.Agents.AI.Workflows to 1.0.0-rc2 (AgentsInWorkflows)
- Add Microsoft.Agents.AI 1.0.0-rc2 reference (AgentWithHostedMCP)

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

* Update HostedAgents samples for beta.9 API changes and add missing projects to slnx

- Use DefaultAzureCredential consistently across all samples
- Add AgentThreadAndHITL, AgentWithLocalTools, AgentWithTools to slnx
- Apply dotnet format

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

* Remove unnecessary Microsoft.Agents.AI.* package references (transitive from AgentFramework)

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

* Add DefaultAzureCredential production warning comments to all HostedAgents samples

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

* Update HostedAgents READMEs to reflect DefaultAzureCredential usage

Replace AzureCliCredential references with DefaultAzureCredential in all
HostedAgents README files to match the actual sample code.

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

* Replace Microsoft.Extensions.AI.OpenAI with Microsoft.Agents.AI.OpenAI and remove AsIChatClient()

Swap package references from Microsoft.Extensions.AI.OpenAI to
Microsoft.Agents.AI.OpenAI across all 6 HostedAgents samples. This enables
using the AsAIAgent() extension directly on ChatClient/ResponsesClient
(from OpenAI.Chat/OpenAI.Responses namespaces), removing the intermediate
AsIChatClient() call in 3 samples where it was unnecessary.

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

* Use explicit types and AsAIAgent() extensions across all HostedAgents samples

Replace var with explicit types for clarity in all 6 samples. Replace
new ChatClientAgent() constructor calls with chatClient.AsAIAgent()
extension method in AgentWithLocalTools and AgentsInWorkflows.

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

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot · 2026-03-06 12:15:10 +00:00

7e98b0cd29

.NET: Switch auth sample to use Singletons (#4454 )

* Switch auth sample to use Singletons

* Address PR comments

* Add comment to warn users to choose the appropriate lifetime for their service

westey · 2026-03-05 14:42:46 +00:00

4a043c6c66

.NET: Add foundry extension samples for python and dotnet (#4359 )

* Add foundry extension samples for python and dotnet

* Align foundry extension samples with existing hosted agent patterns

- Fix Python multiagent indentation bug (from_agent_framework ran in both modes)
- Remove hardcoded personal endpoint from appsettings.Development.json
- Rename .NET folders/projects to PascalCase (FoundryMultiAgent, FoundrySingleAgent)
- Upgrade .NET multiagent from net9.0 to net10.0
- Add ManagePackageVersionsCentrally=false and analyzer blocks to .csproj files
- Replace wildcard package versions with fixed versions
- Use alpine Docker images and standard build pattern
- Align agent.yaml structure (template nesting, displayName, resources, authors)
- Convert .NET multiagent from namespace/class to top-level statements
- Add run-requests.http for multiagent sample
- Fix Python requirements.txt (remove dev deps, add agent-framework)
- Add proper copyright headers

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

* Align foundry samples: fix builds, upgrade AgentServer to beta.8

- Fix TargetFrameworks (plural) to override inherited net472 from Directory.Build.props
- Upgrade Azure.AI.AgentServer.AgentFramework to 1.0.0-beta.8 (latest)
- Bump OpenTelemetry packages to 1.12.0 (required by beta.8)
- Fix Roslynator/format errors (imports ordering, BOM, sealed record, target-typed new)
- Verified with docker dotnet format (matching CI pipeline)

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

* Refactor hosted samples to use AIProjectClient.CreateAIAgentAsync

Replace PersistentAgentsClient and manual AzureOpenAIClient setup with
AIProjectClient.CreateAIAgentAsync() from Microsoft.Agents.AI.AzureAI.

- FoundryMultiAgent: Remove Azure.AI.Agents.Persistent, use CreateAIAgentAsync
  for Writer and Reviewer agents with cleanup in finally block
- FoundrySingleAgent: Remove manual GetConnection/AzureOpenAIClient chain,
  use CreateAIAgentAsync with hotel search tool
- Update csproj: add Microsoft.Agents.AI.AzureAI, remove unused packages

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

* Update READMEs to reflect AIProjectClient.CreateAIAgentAsync usage

- Reference Microsoft.Agents.AI.AzureAI and Microsoft.Agents.AI.Workflows packages
- Add Azure AI Developer role requirement for agents/write data action
- Replace PersistentAgentsClient references

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

* Add HostedAgents READMEs and Foundry samples to solution

- Create dotnet/samples/05-end-to-end/HostedAgents/README.md with sample index
- Create python/samples/05-end-to-end/hosted_agents/README.md with sample index
- Add FoundryMultiAgent and FoundrySingleAgent to agent-framework-dotnet.slnx

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

* Fix Python linting: reorder imports before load_dotenv, remove trailing whitespace

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

* Update uv.lock to match latest package versions

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

* Fix trailing whitespace in foundry_single_agent agent.yaml

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

* Exclude dotnet.microsoft.com from link checker

This domain intermittently times out in CI, causing flaky markdown
link check failures unrelated to PR changes.

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

* Align env vars to AZURE_AI_PROJECT_ENDPOINT and default model to gpt-4o-mini

Addresses PR review feedback:
- Rename PROJECT_ENDPOINT to AZURE_AI_PROJECT_ENDPOINT across all
  Foundry samples (dotnet + python) to match existing samples
- Change default model from gpt-4.1-mini to gpt-4o-mini consistently

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

* Skip flaky test CreatesWorkflowEndToEndActivities_WithCorrectName_DefaultAsync

Tracked in #4398

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

* Remove Python foundry samples from PR scope

Python hosted agent samples need further alignment with the azure-ai
package conventions. Removing from this PR to ship .NET samples first.

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

* Narrow linkspector exclusion to dotnet.microsoft.com/download only

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

---------

Co-authored-by: Leo Yao <leoyao@Leos-MacBook-Pro.local>
Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Leo Yao · 2026-03-05 11:43:24 +00:00

56bba795cb

.NET: Update Azure.AI.Projects 2.0.0-beta.1 (#4270 )

* Update Microsoft.Agents.AI.AzureAI for Azure.AI.Projects SDK 2.0.0

- Bump Azure.AI.Projects to 2.0.0-alpha.20260213.1
- Bump Azure.AI.Projects.OpenAI to 2.0.0-alpha.20260213.1
- Bump System.ClientModel to 1.9.0 (transitive dependency)
- Switch both GetAgent and CreateAgentVersion to protocol methods
  with MEAI user-agent policy injection via RequestOptions
- Migrate 29 CREATE-path tests from FakeAgentClient to HttpHandlerAssert
  pattern for real HTTP pipeline testing
- Fix StructuredOutputDefinition constructor (BinaryData -> IDictionary)
- Fix responses endpoint path (openai/responses -> /responses)
- Add local-packages NuGet source for pre-release nupkgs

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

* Update Azure.AI.Projects to 2.0.0-beta.1 from NuGet.org

- Update Azure.AI.Projects and Azure.AI.Projects.OpenAI to 2.0.0-beta.1
- Remove local-packages NuGet source (packages now on nuget.org)
- Fix MemorySearchTool -> MemorySearchPreviewTool rename
- Fix RedTeams.CreateAsync ambiguous call
- Fix CreateAgentVersion/Async signature change (BinaryData -> string)
- Suppress AAIP001 experimental warning for WorkflowAgentDefinition

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

* Move s_modelWriterOptionsWire field before methods that use it

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

* Fix flaky test: prevent spurious workflow_invoke Activity on timeout wake-up

The StreamingRunEventStream run loop uses a 1-second timeout on
WaitForInputAsync. When the timeout fires before the consumer calls
StopAsync, the loop would create a spurious workflow_invoke Activity
even though no actual input was provided. This caused the
WorkflowRunActivity_IsStopped_Streaming_OffThread_MultiTurnAsync test
to intermittently fail (expecting 2 activities but finding 3).

Fix: guard the loop body with a HasUnprocessedMessages check. On
timeout wake-ups with no work, the loop waits again without creating
an activity or changing the run status.

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

* Fix epoch race condition causing unit tests to hang on net10.0 and net472

The HasUnprocessedMessages guard (previous commit) correctly prevents
spurious workflow_invoke Activity creation on timeout wake-ups, but
exposed a latent race in the epoch-based signal filtering.

The race: when the run loop processes messages quickly and calls
Interlocked.Increment(ref _completionEpoch) before the consumer calls
TakeEventStreamAsync, the consumer reads the already-incremented epoch
and sets myEpoch = epoch + 1. This causes the consumer to skip the
valid InternalHaltSignal (its epoch < myEpoch) and block forever
waiting for a signal that will never arrive (since the guard prevents
spurious signal generation).

Fix: read _completionEpoch without +1. The +1 was originally needed to
filter stale signals from timeout-driven spurious loop iterations, but
those no longer exist thanks to the HasUnprocessedMessages guard.

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

* Revert "Fix epoch race condition causing unit tests to hang on net10.0 and net472"

This reverts commit 6ce7f01be8.

* Revert "Fix flaky test: prevent spurious workflow_invoke Activity on timeout wake-up"

This reverts commit 98963e17f2.

* Skip hanging multi-turn declarative integration tests

The ValidateMultiTurnAsync tests (ConfirmInput.yaml, RequestExternalInput.yaml)
hang indefinitely in CI, blocking the merge queue. The hang is SDK-independent
(reproduces with both Azure.AI.Projects 1.2.0-beta.5 and 2.0.0-beta.1) and
is a pre-existing issue in the declarative workflow multi-turn test logic.

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

* Remove unused using directive in IntegrationTest.cs

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

* Restore Azure.AI.Projects 2.0.0-beta.1 version bump

The merge from main accidentally reverted the package versions back to
1.2.0-beta.5. This is the primary change of this PR.

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

* Address merge conflict

* Skip flaky WorkflowRunActivity_IsStopped_Streaming_OffThread_MultiTurnAsync test

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

* Skip CheckSystem test cases temporarily

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

---------

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Roger Barreto · 2026-03-04 11:36:39 +00:00

e7961571a8

.NET: [BREAKING] Change *Provider StateKey to list of StateKeys (#4395 )

* Change *Provider StateKey to list of StateKeys

* Add more statekey validation tests

* Address PR comments

westey · 2026-03-03 17:25:22 +00:00

d5da6e05d8

[BREAKING] Add response filter for store input in *Providers (#4327 )

* Add response filter for store input for *Providers

* Apply suggestions from code review

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

* Address feedback

* Apply suggestions from code review

Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com>

westey · 2026-03-03 11:02:02 +00:00

945933c351

Add Name and Description support for GroupChat workflow builder (#4334 )

Peter Ibekwe · 2026-03-02 19:29:32 +00:00

d932947ba5

.NET: AuthN & AuthZ sample with asp.net service and web client (#4354 )

* Add sample demonstrating authentication and user access in agent tools

* Add fixes to enable running on windows

* Add launchsettings, add docker-compose to slnx and fix formatting

* Switch to Expenses rather than todo based sample and address PR comments

* Rename sample

* Fix formatting

westey · 2026-03-02 18:41:14 +00:00

f6b0610a6c

Revert ".NET: Support hosted code interpreter for skill script execution (#4192 )" (#4385 )

This reverts commit c9cd067be6.

SergeyMenshykh · 2026-03-02 12:50:44 +00:00

26cef555ce

.Net: Add additional Hosted Agent Samples (#4325 )

* Add 3 new hosted agent samples: AgentWithTools, AgentWithLocalTools, AgentThreadAndHITL

- AgentWithTools: Foundry tools (MCP + code interpreter) via UseFoundryTools
- AgentWithLocalTools: Local C# function tool (Seattle hotel search) with AIProjectClient
- AgentThreadAndHITL: Human-in-the-loop with ApprovalRequiredAIFunction and thread persistence

All samples follow agent-framework conventions (net10.0, AzureCliCredential, CPM disabled).
AgentWithTools includes comprehensive README with setup guide and troubleshooting.

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

* Add root HostedAgents README, replace test_requests.py with .http, update sample READMEs

- Create root README.md with shared prerequisites, Azure AI Foundry setup,
  troubleshooting, and samples index
- Replace test_requests.py with run-requests.http in AgentThreadAndHITL
- Add pointer to root README in all 6 sample READMEs
- Trim AgentWithTools README to concise style

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

* Fix dotnet format issues in AgentWithLocalTools/Program.cs

- Add UTF-8 BOM (CHARSET)
- Sort System.ClientModel.Primitives import alphabetically (IMPORTS)
- Use target-typed new for AIProjectClient (IDE0090)
- Add internal accessibility modifier to Hotel record (IDE0040)

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

* Address PR review: align model names and package versions

- Change default model from gpt-4.1-mini to gpt-4o-mini in AgentWithLocalTools
  (Program.cs, agent.yaml, README.md) to match existing samples
- Change README example from gpt-5.2 to gpt-4o-mini in AgentWithTools and root README
- Align AgentWithLocalTools package versions with other samples:
  Azure.AI.AgentServer.AgentFramework beta.6 -> beta.8
  Azure.AI.OpenAI 2.8.0-beta.1 -> 2.7.0-beta.2
  Microsoft.Extensions.AI.OpenAI 10.2.0-preview -> 10.1.1-preview

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

* Upgrade new samples to latest package versions

- Azure.AI.OpenAI: 2.7.0-beta.2 -> 2.8.0-beta.1
- Microsoft.Extensions.AI.OpenAI: 10.1.1-preview -> 10.3.0

Aligns with AgentWithHostedMCP which uses the latest versions.

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

* Pin AgentThreadAndHITL to Microsoft.Extensions.AI.OpenAI 10.1.1

Azure.AI.AgentServer.AgentFramework beta.8 was compiled against
Microsoft.Extensions.AI.Abstractions with the single-param
FunctionApprovalRequestContent.CreateResponse(bool). Version 10.3.0
changed the signature to include an optional reason parameter, causing
a binary incompatibility at runtime. Pin to 10.1.1 until the framework
is recompiled against the newer abstractions.

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

---------

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

Roger Barreto · 2026-03-02 10:56:28 +00:00

de791fb8a9

.NET: Add helpers to more easily access in-memory ChatHistory and make ChatHistoryProvider management more configurable. (#4224 )

* Add helpers to more easily access in-memory ChatHistory and make ChatHistoryProvider management more configurable.

* Apply suggestion from @Copilot

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

---------

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

westey · 2026-02-26 14:16:21 +00:00

822a3eb5ea

.NET: Support hosted code interpreter for skill script execution (#4192 )

* support script execution by code interpretor

* improve the instruction prompt

* Add DefaultAzureCredential production warning to AgentSkills samples

Add the standard three-line WARNING comment about DefaultAzureCredential
production considerations to both AgentSkills sample Program.cs files,
matching the convention used in all other GettingStarted/Agents samples.

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

* address pr review comments

* address feedback

* rename Skill* types to FileAgentSkill* prefix for consistency

- Rename SkillFrontmatter -> FileAgentSkillFrontmatter
- Rename SkillScriptExecutor -> FileAgentSkillScriptExecutor
- Add FileAgentSkillScriptExecutionContext and FileAgentSkillScriptExecutionDetails
- Update sample, provider, loader, and tests accordingly

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

* reorder usings

* use set for props initialization instead of init

* rename HostedCodeInterpreterSkillScriptExecutor

---------

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

SergeyMenshykh · 2026-02-26 13:17:21 +00:00

c9cd067be6

Python / .NET Samples - Restructure and Improve Samples (Feature Branc… (#4092 )

* Python: .NET Samples - Restructure and Improve Samples (Feature Branch) (#4091)

* Moved by agent (#4094)

* Fix readme links

* .NET Samples - Create `04-hosting` learning path step (#4098)

* Agent move

* Agent reorderd

* Remove A2A section from README 

Removed A2A section from the Getting Started README.

* Agent fixed links

* Fix broken sample links in durable-agents README (#4101)

* Initial plan

* Fix broken internal links in documentation

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* Revert template link changes; keep only durable-agents README fix

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* .NET Samples - Create `03-workflows` learning path step (#4102)

* Fix solution project path

* Python: Fix broken markdown links to repo resources (outside /docs) (#4105)

* Initial plan

* Fix broken markdown links to repo resources

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* Update README to rename .NET Workflows Samples section

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* .NET Samples - Create `02-agents` learning path step (#4107)

* .NET: Fix broken relative link in GroupChatToolApproval README (#4108)

* Initial plan

* Fix broken link in GroupChatToolApproval README

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* Update labeler configuration for workflow samples

* .NET - Reorder Agents samples to start from Step01 instead of Step04 (#4110)

* Fix solution

* Resolve new sample paths

* Move new AgentSkills and AgentWithMemory_Step04 samples

* Fix link

* Fix readme path

* fix: update stale dotnet/samples/Durable path reference in AGENTS.md

Co-authored-by: crickman <66376200+crickman@users.noreply.github.com>

* Moved new sample

* Update solution

* Resolve merge (new sample)

* Sync to new sample - FoundryAgents_Step21_BingCustomSearch

* Updated README

* .NET Samples - Configuration Naming Update (#4149)

* .NET: Restore AzureFunctions index parity with ConsoleApps under DurableAgents samples (#4221)

* Clean-up `05_host_your_agent`

* Config setting consistency

* Refine samples

* AGENTS.md

* Move new samples

* Re-order samples

* Move new project and fixup solution

* Fixup model config

* Fix up new UT project

---------

Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>

Chris · 2026-02-26 00:56:10 +00:00

904a5b843e

.NET: Support InvokeMcpTool for declarative workflows (#4204 )

* Initial implementation of InvokeMcpTool in declarative workflow

* Cleaned up sample implementation

* Updated sample comments.

* Added missing executor routing attribute

* Fix PR comments.

* Updated based on PR comments.

* Updated based on PR comments.

* Removed unnecessary using statement.

Peter Ibekwe · 2026-02-25 19:21:36 +00:00

de9d886aba

.NET: Add Microsoft Fabric sample #3674 (#4230 )

Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>

Roger Barreto · 2026-02-25 17:34:13 +00:00

e3a5b915a6

.NET: Add SharePoint sample #3674 (#4227 )

Roger Barreto · 2026-02-25 16:40:18 +00:00

91675bde4f

.NET: Add Foundry Agents Tool Sample - Bing Custom Search (#3701 )

* .NET: Add Bing Custom Search sample #3674

* Apply format fixes

* .NET: Improve Bing Custom Search sample with dual MEAI/Native SDK options

- Add MEAI (Option 1) and Native SDK (Option 2) agent creation patterns
- Add DefaultAzureCredential with standard WARNING comment
- Add sample to solution file and FoundryAgents README index
- Improve README with connection ID/instance name guidance
- Fix missing newline at EOF in .csproj
- Suppress CS8321 for unused local function pattern

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

* Address PR review comments for Bing Custom Search sample

- Add Async suffix to CreateAgentWithMEAI and CreateAgentWithNativeSDK methods
- Clarify comment to reference ResponseTool instead of BingCustomSearchTool
- Update README Option 1 description to accurately reflect SDK usage

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

---------

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

Roger Barreto · 2026-02-24 14:57:16 +00:00

9a7d93909d

.NET: Add Foundry Agents Tool Sample - Web Search (#4040 )

* .NET: Add Web Search sample #3674

* .NET: Fix WebSearch sample to use Responses API built-in web search

Remove incorrect Bing Grounding connection ID requirement from the
WebSearch sample. The web search tool uses the OpenAI Responses API
built-in capability and does not need a connection ID.

- Remove AZURE_FOUNDRY_BING_CONNECTION_ID env var requirement
- Use HostedWebSearchTool() without connectionId properties
- Refactor creation options into local functions (MEAI + NativeSDK)
- Switch from AzureCliCredential to DefaultAzureCredential
- Update README to reflect correct prerequisites

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

* Fix README to align DefaultAzureCredential docs with code

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

* Address review: add project to solution, README, simplify response text

- Add FoundryAgents_Step25_WebSearch to agent-framework-dotnet.slnx
- Add web search sample entry to parent FoundryAgents README.md
- Simplify text response extraction to use response.Text directly

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

* Fix merge conflict in slnx solution file

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

---------

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

Roger Barreto · 2026-02-23 17:15:02 +00:00

8b69c2ea12

.NET: [BREAKING] Add ChatClient decorator for calling AIContextProviders (#4097 )

* Add ChatClient decorator for calling AIContextProviders

* Format new files

* Address PR comments

* Revert problematic change

* Rename Use to UseAIContextProvider

westey · 2026-02-23 15:06:21 +00:00

e45e58108b

.NET: Add Foundry Agents Tool Sample - Memory Search (#3700 )

* .NET: Add Memory Search sample #3674

* Apply format fixes

* Add MemorySearch sample to solution, FoundryAgents and AgentWithMemory READMEs

- Add FoundryAgents_Step26_MemorySearch.csproj to agent-framework-dotnet.slnx
- Add Memory Search entry to FoundryAgents/README.md samples table
- Add cross-reference from AgentWithMemory/README.md to MemorySearch sample

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

---------

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

Roger Barreto · 2026-02-23 14:54:05 +00:00

6e4562e354

.NET: Simplify store=false scenario for responses (#4124 )

* Simplify store=false scenario for responses

* Mark AsIChatClientWithStoredOutputDisabled as Experimental

westey · 2026-02-23 12:24:32 +00:00

060d8fcadd

.NET: Support Agent Skills (#4122 )

* support agent skills

* make the new agent skill provider experimental

* Fix file encoding: add UTF-8 BOM to .cs files

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

* Fix final newline and simplify new expressions

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

* Fix broken links in Agent Skills sample README

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

* Add null check for skillPaths parameter

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

* Normalize references

* normilize skill path

* address comments regarding symlink check

* address comments

* fix failing test + regex improvements

* small optimizations and improvments

* address pr review comments

* Update dotnet/src/Microsoft.Agents.AI/Skills/FileAgentSkillsProvider.cs

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

* address pr review comments

* address pr review comments

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>

SergeyMenshykh · 2026-02-20 21:05:56 +00:00

7ba636d642

.NET: Add Foundry Memory Context Provider (#3522 )

* Add Azure AI Foundry Memory Context Provider with unit tests

* Add FoundryMemory integration tests and sample application

* Fix ClearStoredMemoriesAsync to handle 404 gracefully and rename to EnsureStoredMemoriesDeletedAsync

* Refactor FoundryMemory: simplify architecture and add memory store creation

- Remove IFoundryMemoryOperations interface (was only for test mocking)
- Remove AIProjectClientMemoryOperations wrapper class
- Provider now directly uses AIProjectClient with internal extension methods
- Extension methods return actual response models instead of extracted values
- Remove WaitForUpdateCompletionAsync from provider (sample uses delay)
- Simplify EnsureMemoryStoreCreatedAsync to return Task instead of Task<bool>
- Add memory store creation with chat_model and embedding_model
- Add UpdateMemoriesResponse with SupersededBy and Error fields
- Simplify unit tests to focus on constructor validation and serialization
- Update sample to use simple delay for memory processing wait

* Add waiting operation for memory store updates

* Fix UTF-8 BOM encoding for FoundryMemory csproj files

* Update copilot instructions for UTF-8 BOM and fix sample API rename

* Fix UTF-8 BOM encoding for TestableAIProjectClient.cs

* Add missing response headers for TS

* Changing default embedding

* Using the SDK Models

* Program update

* Remove debugging code from sample

* Adapt FoundryMemoryProvider to new AIContextProvider API and add UTF-8 BOM instruction

- Override ProvideAIContextAsync/StoreAIContextAsync instead of removed virtual InvokingAsync/InvokedAsync
- Use ProviderSessionState<State> for session-scoped state management (matching Mem0Provider pattern)
- Replace constructor-based scope with stateInitializer delegate
- Remove Serialize method (no longer on base class)
- Add SearchInputMessageFilter, StorageInputMessageFilter, StateKey to options
- Update sample to use AIContextProviders list instead of AIContextProviderFactory
- Update unit and integration tests for new API
- Add UTF-8 BOM encoding and --tl:off instructions to dotnet/AGENTS.md

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

* Use DefaultAzureCredential in Foundry Memory sample

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

* Address PR review comments for FoundryMemoryProvider

- Move memoryStoreName from options to required constructor parameter
- Make FoundryMemoryProviderScope require non-null/whitespace scope in constructor
- Make Scope property read-only (getter only)
- Replace ConcurrentQueue with single last update ID to fix memory leak
- Only clear pending update ID after successful completion
- Add delete success logging
- Mark FoundryMemoryProvider with [Experimental] attribute
- Update unit tests for new API signatures

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

* Use Throw.IfNullOrWhitespace for scope and memoryStoreName validation

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

---------

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

Roger Barreto · 2026-02-20 11:25:06 +00:00

0e2fcb1c7f

.NET: [BREAKING] Workflows API Review Naming Changes (Part 1?) (#4090 )

* refactor: Normalize Run/RunStreaming with AIAgent

* refactor: Clarify Session vs. Run -level concepts

* Rename RunId to SessionId to better match Run/Session terminology in AIAgent
* [BREAKING]: Will break existing checkpointed sessions in CosmosDb due to field rename

* refactor: Rename and simplify interface around getting typed data out of ExternalRequest/Response

* Also adds hints around using value types in PortableValue

* refactor: Rename AddFanInEdge to AddFanInBarrierEdge

This will prevent a breaking change later when we introduce a programmable FanIn edge, analogous to the FanOut edge's EdgeSelector.

The goal, in the long run is to support a number of different FanIn scenarios, with naive FanIn (no barrier) by default, similar to FanOut.

* refactor: AsAgent(this Workflow, ...) => AsAIAgent(...)

* misc - part1: SwitchBuilder internal

---------

Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com>

Jacob Alber · 2026-02-20 02:05:18 +00:00

0086d38f58

.NET: Support a message only AIContextProvider as an AIAgent Decorator (#4009 )

* Support a message only AIContextProvider as an AIAgent Decorator

* Fix formatting

* Address PR comments.

westey · 2026-02-19 19:03:56 +00:00

40d3a0655c

[BREAKING] .NET: Decouple Checkpointing from Run/StreamAsync APIs (#4037 )

* [BREAKING] refactor: Decouple Checkpointing and Execution APIs

With this change, Checkpointing becomes an property of an IWorkflowExecutionEnvironment. This lets environments that are tightly-coupled to their CheckpointManager avoid needing to present APIs that would not work (e.g. taking in an InMemory CheckpointManager for Durable Tasks, for example)

* refactor: Normalize IsCheckpointingEnabled naming

Jacob Alber · 2026-02-19 16:41:35 +00:00

c73bd87503

.NET: Add Foundry Agents Tool Sample - OpenAPI Tools (#3702 )

* .NET: Add OpenAPI Tools sample #3674

* Apply format fixes

* Add MEAI and Native SDK creation options for OpenAPI Tools sample

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

* Address PR review: DefaultAzureCredential and CS8321 in NoWarn

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

* Add project to slnx

---------

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

Roger Barreto · 2026-02-19 15:49:04 +00:00

a54afd5e6c

Update AdditionalAIContext sample with simplified implementation (#4039 )

westey · 2026-02-19 14:41:25 +00:00

93bcc4a9c2

.NET: [BREAKING] Implement Polymorphic Routing (#3792 )

* feat: Implement Polymorphic Routing

* feat: Add support for Send/Yield annotations with basic Executor

* Adds annotations to Declarative workflow executors

* fix: Address PR Comments

* Implicit filter in collection loops
* Remove debug / usused / superfluous code
* Fix ProtocolBuilder implicit output registrations
* Fix logic error in ExecuteRouteGeneratorTests.ClassWithManualConfigureProtocol_DoesNotGenerate

* fix: Solidify type checks and send/yield type registrations

* fix: Suppress generation of TurnTokens out of AggregateTurnMessagesExecutor

* Fixes an issue where ConcurrentEndExecutor is not expecting TurnTokens.

* fix: Add ProtocolBuilder support for chained-delegation

* Updates Declarative pacakge to rely on chained-delegation Send/Yield registration
* Renames DeclarativeActionExectuor's new ExecuteAsync to ExecuteActionAsync to avoid colliding with Executor.ExecutoeAsync

* fix: Address PR Comments

* Fixes type mapping in FanInEdgeRunner
* Fixes and expalins send/yield type registration in FunctionExecutor

* fixup: build-break

* fix: Add missing SendsMesage declaration to InvokeAzureAgentExecutor

Jacob Alber · 2026-02-19 14:09:03 +00:00

6a3d22598f

.NET: Fixes AgentWithHostedMCP chat fails: ErrorHTTP 404 (: 404) Resource not found (#3856 )

* Update packages

* Fix run-request.http format

Roger Barreto · 2026-02-19 10:40:27 +00:00

3ea9c5fa5d

.NET: Add File Search Sample for Foundry Agents. (#3990 )

* .NET: Add File Search sample #3674

* Add FileSearch sample to solution and parent README

- Add FoundryAgents_Step18_FileSearch to agent-framework-dotnet.slnx
- Add FileSearch entry to FoundryAgents samples table in README.md
- Fix README inaccuracy: sample creates one agent, not two

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

* Refactor FileSearch sample: local functions + DefaultAzureCredential

- Refactor agent creation into switchable local functions
- Use DefaultAzureCredential with WARNING comment (matching other samples)
- Update README to reference DefaultAzureCredential

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

* Fix orphaned temp file in FileSearch sample

Use Path.Combine + Path.GetRandomFileName instead of Path.GetTempFileName
to avoid leaving an orphaned temp file on disk.

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

---------

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

Roger Barreto · 2026-02-19 10:36:43 +00:00

5aa05ebe29

.NET: Fix FoundryAgents_Step15_ComputerUse sample for Azure Agents API (#3989 )

* Fix FoundryAgents_Step15_ComputerUse sample for Azure Agents API

The Azure Agents API rejects previous_response_id alongside computer_call_output
items, unlike the vanilla OpenAI Responses API. This fix:

- Send all prior response output items (reasoning, computer_call, etc.) as input
  items in follow-up calls so the API has full conversation context
- Create a fresh session per call to avoid ConversationId/previous_response_id
- Use currentCallId instead of initialCallId for computer_call_output
- Clear ContinuationToken after polling to prevent stale tokens
- Remove unused initialCallId tracking variable

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

* Address comments

---------

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

Roger Barreto · 2026-02-19 08:28:00 +00:00

c3eca2567a

.NET: Support InvokeFunctionTool for declarative workflows (#4014 )

* Initial Implementation of InvokeFunctionTool

* Added unit test for InvokeFunctionTool executor.

* Implemented unit and integration tests for InvokeFunctionTool.

* Add sample for InvokeFunctionTool in declarative workflows.

* Remove unused sample and updated comments.

* Updating to official OM release with InvokeFunctionTool

* Fix formatting issues.

* Updated PowerFx version

* Update test fixture

* Cleanup - Removed unused method in InvokeFunctionToolExecutor

* Update test based on PR feedback.

* Update based on PR comments

Peter Ibekwe · 2026-02-18 23:15:36 +00:00

988ef6a50e

Fix MCP samples: update MCP SDK to 0.8.0-preview.1 and fix README references (#3959 )

- Update ModelContextProtocol NuGet package from 0.4.0-preview.3 to 0.8.0-preview.1
- Update System.Net.ServerSentEvents from 10.0.1 to 10.0.3
- Fix OAuth config to use DynamicClientRegistration in Agent_MCP_Server_Auth
- Fix incorrect sample name references in README files

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

SergeyMenshykh · 2026-02-18 13:53:44 +00:00

f9f630829a

.NET: Add Foundry Evaluation samples (Safety + Quality) (#3697 )

* Initial plan

* Add Foundry evaluation samples for Red Teaming and Self-Reflection

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

* Refactor evaluation samples with real implementations in local functions

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

* Uncomment function signatures and bodies, keep only invocations commented

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

* Update Foundry evaluation samples with observability support

* Restructure evaluation samples to follow FoundryAgents naming convention

- Rename Evaluation/Evaluation_StepXX to FoundryAgents_Evaluations_StepXX
- Add evaluation projects to slnx
- Fix var usage, apply dotnet format, use DefaultAzureCredential
- Add try/finally for agent cleanup
- Fix evaluator deployment name separation in Step02
- Update README references

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

* Rewrite Step01 to use Azure.AI.Projects RedTeam API and address review comments

- Replace safety evaluator sample with actual Red Teaming using AIProjectClient.RedTeams
- Use AttackStrategy (Easy, Moderate, Jailbreak) and RiskCategory from Azure.AI.Projects
- Remove Microsoft.Extensions.AI.Evaluation.Safety dependency from Step01
- Add DefaultAzureCredential warning comments to Step02
- Remove unused bestResponse variable in Step02
- Add session isolation comments in self-reflection loop
- Fix stale directory references in READMEs
- Fix misleading evaluation overview link in main README

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

* Add note about agent-targeted red teaming limitations in README

The .NET RedTeam API currently only supports model deployment targets
via AzureOpenAIModelConfiguration. Agent-targeted red teaming with
AzureAIAgentTarget is documented in concept docs but not yet available
in the SDK's RedTeam constructor. Results appear in classic portal view.

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

* Add classic Foundry disclaimer to red teaming sample README

Clarify that this sample uses the classic Azure AI Foundry red teaming
API (/redTeams/runs). The new Foundry portal uses a separate evaluation-
based API not yet available in the .NET SDK. AzureAIAgentTarget exists
in the SDK but is consumed by the Evaluation Taxonomy API, not RedTeam.

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

* Address PR review comments on Step02 SelfReflection

- Pass full prompt (with context) to evaluator messages instead of just
  the question, so evaluator input matches what the agent received
- Include previous response text in self-reflection refinement prompt
  so the LLM can meaningfully improve its answer across iterations
- Inline CreateKnowledgeAgent helper (single use, single statement)
- Add comment clarifying why RunCombinedQualityAndSafetyEvaluation
  intentionally passes only the question (no context)

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

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot · 2026-02-18 13:52:26 +00:00

4b3df9ad89

Add bugbash fixes. (#3961 )

westey · 2026-02-17 15:10:53 +00:00

bf7056a131

Fix sample resource path resolution (#3952 )

westey · 2026-02-17 15:10:47 +00:00

dc6d0bc58b

Replace Typed Base Providers with Composition (#3988 )

westey · 2026-02-17 15:06:43 +00:00

cd4e36ebf7

.NET: Surface downstream experimental flags and remove unnecessary suppressions (#3968 )

* Surface downstream experimental flags and remove unecessary suppressions

* Fix format error

* Fix file encoding.

* Address PR comments.

westey · 2026-02-17 12:53:33 +00:00

8015e00f56

.NET: [BREAKING] Refactor providers to move common functionality to base (#3900 )

* Move common functionality to provider base classes

Co-Authored-By: Copilot <175728472+Copilot@users.noreply.github.com>

* Address PR comments.

---------

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

westey · 2026-02-16 19:02:47 +00:00

54a67d96cd

Fixes for bug bash. (#3927 )

westey · 2026-02-16 15:47:44 +00:00

ed113f941c

.NET: [Breaking] Structured Output improvements (#3761 )

* .NET: Delete AgentResponse.{Try}Deserialize<T> methods (#3518)

* delete deserialize method of agent response

* order usings

* Update dotnet/samples/GettingStarted/FoundryAgents/FoundryAgents_Step05_StructuredOutput/Program.cs

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

* Update dotnet/samples/GettingStarted/Workflows/_Foundational/08_WriterCriticWorkflow/Program.cs

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

* Update dotnet/samples/GettingStarted/AGUI/Step05_StateManagement/Server/SharedStateAgent.cs

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

* Update dotnet/samples/AGUIClientServer/AGUIDojoServer/SharedState/SharedStateAgent.cs

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

* Update dotnet/samples/M365Agent/Agents/WeatherForecastAgent.cs

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

---------

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

* .NET:[Breaking] Add support for structured output (#3658)

* add support for so

* restore lost xml comment part

* fix using ordering

* Update dotnet/src/Microsoft.Agents.AI.Abstractions/AIAgentStructuredOutput.cs

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

* Update dotnet/src/Microsoft.Agents.AI.Abstractions/AIAgentStructuredOutput.cs

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

* Update dotnet/tests/Microsoft.Agents.AI.UnitTests/ChatClient/ChatClientAgent_SO_WithFormatResponseTests.cs

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

* addressw pr review comments

* address pr review feedback

* address pr review comments

* fix compilation issues after the latest merge with main

* remove unnecessry options

* remove RunAsync<object> methods

* address code review feedback

* address pr review feedback

* make copy constructor protected

* address pr review feedback

---------

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

* .NET: Add decorator for structured output support (#3694)

* add decorator that adds structured output support to agents that don't natively support it.

* Update dotnet/src/Microsoft.Agents.AI/StructuredOutput/StructuredOutputAgentResponse.cs

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

* Update dotnet/samples/GettingStarted/Agents/Agent_Step05_StructuredOutput/Program.cs

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

* address pr review feedback

---------

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

* .NET: Support primitives and arrays for SO (#3696)

* wrap primitives and arrays

* fix file encoding

* address review comments

* add adr

* add missed change

* fix compilation issue

* address review comments

* rename adr file name

* reflect decision to have SO decorator as a reference implementation in samples

* .NET: Move SO agent to samples (#3820)

* move SO agent to samples

* change file encoding

* fix files encoding

* .NET: Preserve caller context (#3803)

* fix stuck orchestration

* add previously removed RunAsync<T> method to DurableAIAgent

* suppress IDE0005 warning

* update changelog and remove unused constructor of AgentResponse<T>

* updatge the changelog

* address PR review feedback

* .NET: Disable irrelevant integration test (#3913)

* disable irrelevant integration test

* Update dotnet/tests/AzureAI.IntegrationTests/AIProjectClientAgentStructuredOutputRunTests.cs

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

---------

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

* forgotten change

* address pr review feedback

* disable intermittently failing integration test.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>

SergeyMenshykh · 2026-02-13 17:03:51 +00:00

9506fb28f6

.NET: [BREAKING] Add session StateBag for state storage and support multiple providers on the Agent (#3806 )

* .NET: [BREAKING] Add session statebag to use for state storage instead of inside providers (#3737)

* Add a StateBag to AgentSession and pass Agent and AgentSession to AIContextProvider and ChatHistoryProviders

* Convert all AIContextProviders to use the statebag

* Update InMemoryChatHistoryProvider to use StateBag

* Update Comsos and Workflow ChatHistoryProviders

* Update 3rd party chat history storage sample.

* Remove serialize method from providers

* Replacing provider factories with properties

* Remove Providers from Session and flatten state bag serialization

* Update samples to use getservice on agent

* Updated additional session types to serialize statebag

* Fix regression

* Address PR comments

* Address PR comments.

* Fix formatting

* Fix unit tests

* Remove InMemoryAgentSession since it is not required anymore.

* Address PR comments

* Convert sessions for A2AAgent, ChatClientAgent, CopilotStudioAgent and GithubCopilotAgent to use regular json serialization.

* Fix durable agent session jso usgae

* Add jso to InMemory and Workflow ChatHistoryProviders

* Update InMemoryChatHistoryProvider to use an options class for it's many optional settings.

* Apply suggestions from code review

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

* Address PR feedback

* Fix verification bug.

* Improve state bag thread safety

* Address PR comments and fix unit tests

* Address PR comments

* Fix unit test

---------

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

* Add a public StateKey property to providers (#3810)

* .NET: [BREAKING] Update providers in such a way that they can participate in a pipeline (#3846)

* Make providers pipeline capable

* Fix unit tests

* Move source stamping to providers from base class

* Also update samples.

* Address PR comments

* Rename AsAgentRequestMessageSourcedMessage to WithAgentRequestMessageSource

* .NET: [BREAKING] Add consistent message filtering to all providers. (#3851)

* Add consistent message filtering to all providers.

* Remove old chat history filtering classes

* Fix merge issues

* Fix unit test

* Enforce non-nullable property

* Fix merging bug and make troubleshooting source info easier by adding tostring implementation

* .NET: [BREAKING] Add support for multiple AIContextProviders on a ChatClientAgent (#3863)

* Add support for multiple AIContextProviders on a ChatClientAgent

* Address PR comments and fix tests

* Address PR comments.

* .NET: [BREAKING]Delay AIContext Materialization until the end of the pipeline is reached. (#3883)

* Delay AIContext Materialization until the end of the pipeline is reached.

* Address PR comments.

* Address PR comments

* Modify InvokedContext to be immutable (#3888)

* .NET: Address Feedback on StateBag feature branch PR (#3910)

* Address Feedback on statebag feature branch PR

* Update dotnet/src/Microsoft.Agents.AI.DurableTask/CHANGELOG.md

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

* Address PR comments

---------

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

---------

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

westey · 2026-02-13 14:08:07 +00:00

3168eb4870

.NET Workflows - Rename agent-provider and add comments (Declarative Workflows) (#3895 )

* Renamed with comments

* Fix rename arcs

* Integration tests

Chris · 2026-02-13 03:21:41 +00:00

77e90e6013

use DefaultAzureCredential instead of AzureCliCredential (#3860 )

SergeyMenshykh · 2026-02-12 12:27:54 +00:00

6000b737e9

.NET: [BREAKING] Change SerializeSession to be Async (#3879 )

* Change SerializeSession to be Async

* Update Changelog

westey · 2026-02-12 11:56:42 +00:00

6a88c7b1a1

351 Commits