mirror of
https://github.com/microsoft/agent-framework.git
synced 2026-06-16 21:04:09 +08:00
python-1.2.0
397 Commits
-
.NET: dotnet: Add server-side Foundry Toolbox support and fix SDK beta.4 br… (#5450)
* dotnet: Add server-side Foundry Toolbox support and fix SDK beta.4 breaking changes Add FoundryToolbox and AIProjectClient extensions to Microsoft.Agents.AI.Foundry.Hosting for server-side toolbox tool integration matching Python's FoundryChatClient.get_toolbox() pattern. Tools are fetched from the Foundry project SDK and passed as server-side tools in the Responses API request. New files: - FoundryToolbox.cs: Core implementation using AgentAdministrationClient SDK - AIProjectClientToolboxExtensions.cs: Extension methods on AIProjectClient - Agent_Step25_ToolboxServerSideTools sample with create helper and combine flow - 19 unit tests covering param validation, conversion, sanitization, and extensions SDK breaking changes (Azure.AI.AgentServer.Responses beta.3 -> beta.4): - FunctionToolCallOutputResource renamed to OutputItemFunctionToolCallOutput - AzureAIAgentServerResponsesModelFactory made internal, replaced with direct constructors - ResponseUsage constructor now requires non-null token details parameters Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: reuse endpoint variable in CreateSampleToolboxAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: pass endpoint through static local functions to avoid capture Static local functions cannot capture top-level variables. Thread the endpoint parameter through Main, CombineToolboxes, and CreateSampleToolboxAsync. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * refactor: remove unused projectClient param from CreateSampleToolboxAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/Program.cs Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/Program.cs Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> * Removing GetToolbocVersion. * Removing tests for GetToolboxVersion * fix: map cached/reasoning token counts in ConvertUsage instead of hardcoding zeros Extract InputTokenDetails.CachedTokenCount and OutputTokenDetails.ReasoningTokenCount from UsageDetails.AdditionalCounts, matching the pattern in AgentResponseExtensions. Also accumulate detail counts when merging with existing usage. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>
Ben Thomas ·
2026-04-23 18:52:03 +00:00 -
.NET: Add dynamic tool expansion sample (#5425)
* Add dynamic tool expansion sample * Address PR comments * Remove tool names from tool call response to avoid confusing LLM
westey ·
2026-04-23 15:10:57 +00:00 -
.NET: [Breaking] Migrate A2A agent and hosting to A2A SDK v1 (#5423)
* update a2a agent to the latest a2a sdk (#5257) * Move A2A samples from 04-hosting to 02-agents (#5267) Move the A2A sample projects (A2AAgent_AsFunctionTools and A2AAgent_PollingForTaskCompletion) from samples/04-hosting/A2A/ to samples/02-agents/A2A/ to better align with the sample directory structure. Update solution file and samples README accordingly. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Fix stream reconnection for A2AAgent (#5275) * Add SSE stream reconnection support to A2AAgent Implement automatic reconnection for SSE streams that disconnect mid-task, using the Last-Event-ID header to resume from where the stream left off. Changes: - Add InvokeStreamingWithReconnectAsync method to A2AAgent with configurable max retries and delay between attempts - Add new log messages for reconnection events - Add A2AAgent_StreamReconnection sample demonstrating the feature - Update existing polling sample to use simplified SendMessageAsync API - Add unit tests for stream reconnection logic Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address comments * Address PR review feedback - Dispose SSE enumerator before GetTaskAsync fallback to release HTTP connection - Wrap StreamWriter in using blocks with leaveOpen:true and explicit UTF-8 encoding - Print update.Text instead of update object in stream reconnection sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Use IA2AClientFactory to create A2AClient (#5277) * Refactor A2A extensions to use IA2AClientFactory and add ProtocolSelection sample - Update A2AAgentCardExtensions to accept IA2AClientFactory instead of A2AClientOptions - Update A2ACardResolverExtensions to accept IA2AClientFactory - Update A2AClientExtensions to accept IA2AClientFactory - Update A2AAgent to use IA2AClientFactory for client creation - Add A2AAgent_ProtocolSelection sample demonstrating protocol selection - Add comprehensive unit tests for all changes - Update README files with new sample reference Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Reorder params: options before loggerFactory in A2A extensions Move A2AClientOptions parameter before ILoggerFactory in AsAIAgent and GetAIAgentAsync extension methods to follow the repo convention of keeping LoggerFactory and CancellationToken as the last parameters. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Migrate A2A hosting to A2A SDK v1 (#5363) * .NET: Migrate A2A hosting to A2A SDK v1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * remove unused agent card --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Split A2A endpoint mapping into protocol-specific methods (#5413) * .NET: Refactor A2A hosting registration into A2AServerServiceCollectionExtensions - Rename A2AHostingOptions to A2AServerRegistrationOptions - Move server registration logic from A2AEndpointRouteBuilderExtensions and AIAgentExtensions into new A2AServerServiceCollectionExtensions - Remove A2AProtocolBinding and AIAgentExtensions (consolidated) - Update samples and tests to use the new registration API Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address copilot comments --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unnecessary using directive in AgentWebChat.AgentHost Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * restore AsyncEnumerable package version * address copilot initial feedback * address automated code review and formatting issues * fix formatting issues * Add DI wiring verification tests for AddA2AServer Add three tests to A2AServerServiceCollectionExtensionsTests that verify custom keyed services are actually wired through to the A2AServer, not just that the server resolves non-null: - Custom IAgentHandler: verifies the keyed handler is invoked when processing a SendMessageRequest instead of the default A2AAgentHandler. - Custom AgentSessionStore (no handler): verifies the keyed session store's GetSessionAsync is called during request processing when no custom handler is registered. - Default stores end-to-end: verifies the InMemoryAgentSessionStore and InMemoryTaskStore defaults successfully process a request. Uses a new CreateAgentMockForRequests helper that includes SerializeSessionCoreAsync setup needed by InMemoryAgentSessionStore. All tests call A2AServer.SendMessageAsync directly (no HTTP layer needed) and use CancellationToken timeouts to guard against hangs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
SergeyMenshykh ·
2026-04-23 07:53:00 +00:00 -
.NET [WIP] Foundry Hosted Agents Support (#5312)
* Add Azure AI Foundry Responses hosting adapter Implement Microsoft.Agents.AI.Hosting.AzureAIResponses to host agent-framework AIAgents and workflows within Azure Foundry as hosted agents via the Azure.AI.AgentServer.Responses SDK. - AgentFrameworkResponseHandler: bridges ResponseHandler to AIAgent execution - InputConverter: converts Responses API inputs/history to MEAI ChatMessage - OutputConverter: converts agent response updates to SSE event stream - ServiceCollectionExtensions: DI registration helpers - 336 unit tests across net8.0/net9.0/net10.0 (112 per TFM) - ResponseStreamValidator: SSE protocol validation tool for samples - FoundryResponsesHosting sample app Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump System.ClientModel to 1.10.0 for Azure.Core 1.52.0 compat Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clean up tests and sample formatting Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Azure.AI.AgentServer packages to 1.0.0-alpha.20260401.5 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add hosted package version suffix (0.9.0-hosted) to distinguish from mainline Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move Foundry Responses hosting into Microsoft.Agents.AI.Foundry package Move source and test files from the standalone Hosting.AzureAIResponses project into the Foundry package under a Hosting/ subfolder. This consolidates the Foundry-specific hosting adapter into the main Foundry package. - Source: Microsoft.Agents.AI.Foundry.Hosting namespace - Tests: merged into Foundry.UnitTests/Hosting/ - Conditionally compiled for .NETCoreApp TFMs only (net8.0+) - Deleted standalone Hosting.AzureAIResponses project and test project - Updated sample and solution references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump package version to 0.9.0-hosted.260402.2 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump OpenTelemetry packages to fix NU1109 downgrade errors - OpenTelemetry/Api/Exporter.Console/Exporter.InMemory: 1.13.1 -> 1.15.0 - OpenTelemetry.Exporter.OpenTelemetryProtocol: already 1.15.0 - OpenTelemetry.Extensions.Hosting: already 1.14.0 - OpenTelemetry.Instrumentation.AspNetCore/Http: already 1.14.0 - OpenTelemetry.Instrumentation.Runtime: 1.13.0 -> 1.14.0 - Azure.Monitor.OpenTelemetry.Exporter: 1.4.0 -> 1.5.0 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogWarning with IsEnabled check Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix model override bug and add client REPL sample - InputConverter: stop propagating request.Model to ChatOptions.ModelId Hosted agents use their own model; client-provided model values like 'hosted-agent' were being passed through and causing server errors. - Add FoundryResponsesRepl sample: interactive CLI client that connects to a Foundry Responses endpoint using ResponsesClient.AsAIAgent() - Bump package version to 0.9.0-hosted.260403.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Catch agent errors and emit response.failed with real error message Previously, unhandled exceptions from agent execution would bubble up to the SDK orchestrator, which emits a generic 'An internal server error occurred.' message — hiding the actual cause (e.g., 401 auth failures, model not found, etc.). Now AgentFrameworkResponseHandler catches non-cancellation exceptions and emits a proper response.failed event containing the real error message, making it visible to clients and in logs. OperationCanceledException still propagates for proper cancellation handling by the SDK. Also bumps package version to 0.9.0-hosted.260403.2. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Renaming and merging hosting extensions. (#5091) * Rename AddAgentFrameworkHandler to AddFoundryResponses and add MapFoundryResponses - Rename extension methods: AddAgentFrameworkHandler -> AddFoundryResponses, MapAgentFrameworkHandler -> MapFoundryResponses - AddFoundryResponses now calls AddResponsesServer() internally - Add MapFoundryResponses() extension on IEndpointRouteBuilder - Update sample and tests to use new API names - Remove redundant AddResponsesServer() and /ready endpoint from sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing numbering in sample. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address breaking changes in 260408 * Bump hosted internal package version * Add UserAgent middleware tests for Foundry hosting * Hosting Samples update * Hosting Samples update * Hosting Samples update * Hosting Samples update * ChatClientAgent working * Adding SessionStorage and SessionManagement, improving samples to align Consumption vs Hosting * Using updates * Update chat client agent for contributor and devs * Foundry Agent Hosting * Address text rag sample working * Version bump * Adding LocalTools + Workflow samples * Removing extra using samples * Add Hosted-McpTools sample with dual MCP pattern Demonstrates two MCP integration layers in a single hosted agent: - Client-side MCP: McpClient connects to Microsoft Learn, agent handles tool invocations locally (docs_search, code_sample_search, docs_fetch) - Server-side MCP: HostedMcpServerTool delegates tool discovery and invocation to the LLM provider (Responses API), no local connection Includes DevTemporaryTokenCredential for Docker local debugging, Dockerfile.contributor for ProjectReference builds, and the openai/v1 route mapping for AIProjectClient compatibility in Development mode. * .NET: Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix br… (#5287) * Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix breaking API changes - Azure.AI.AgentServer.Core: 1.0.0-beta.11 -> 1.0.0-beta.21 - Azure.AI.AgentServer.Invocations: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.AI.AgentServer.Responses: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.Identity: 1.20.0 -> 1.21.0 (transitive requirement) - Azure.Core: 1.52.0 -> 1.53.0 (transitive requirement) - Remove azure-sdk-for-net dev feed (packages now on nuget.org) - Fix OutputConverter for new builder API (auto-tracked children, split EmitTextDone/EmitDone) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing small issues. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Azure AI Foundry Responses hosting adapter Implement Microsoft.Agents.AI.Hosting.AzureAIResponses to host agent-framework AIAgents and workflows within Azure Foundry as hosted agents via the Azure.AI.AgentServer.Responses SDK. - AgentFrameworkResponseHandler: bridges ResponseHandler to AIAgent execution - InputConverter: converts Responses API inputs/history to MEAI ChatMessage - OutputConverter: converts agent response updates to SSE event stream - ServiceCollectionExtensions: DI registration helpers - 336 unit tests across net8.0/net9.0/net10.0 (112 per TFM) - ResponseStreamValidator: SSE protocol validation tool for samples - FoundryResponsesHosting sample app Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump System.ClientModel to 1.10.0 for Azure.Core 1.52.0 compat Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clean up tests and sample formatting Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Azure.AI.AgentServer packages to 1.0.0-alpha.20260401.5 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add hosted package version suffix (0.9.0-hosted) to distinguish from mainline Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move Foundry Responses hosting into Microsoft.Agents.AI.Foundry package Move source and test files from the standalone Hosting.AzureAIResponses project into the Foundry package under a Hosting/ subfolder. This consolidates the Foundry-specific hosting adapter into the main Foundry package. - Source: Microsoft.Agents.AI.Foundry.Hosting namespace - Tests: merged into Foundry.UnitTests/Hosting/ - Conditionally compiled for .NETCoreApp TFMs only (net8.0+) - Deleted standalone Hosting.AzureAIResponses project and test project - Updated sample and solution references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump package version to 0.9.0-hosted.260402.2 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump OpenTelemetry packages to fix NU1109 downgrade errors - OpenTelemetry/Api/Exporter.Console/Exporter.InMemory: 1.13.1 -> 1.15.0 - OpenTelemetry.Exporter.OpenTelemetryProtocol: already 1.15.0 - OpenTelemetry.Extensions.Hosting: already 1.14.0 - OpenTelemetry.Instrumentation.AspNetCore/Http: already 1.14.0 - OpenTelemetry.Instrumentation.Runtime: 1.13.0 -> 1.14.0 - Azure.Monitor.OpenTelemetry.Exporter: 1.4.0 -> 1.5.0 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogWarning with IsEnabled check Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix model override bug and add client REPL sample - InputConverter: stop propagating request.Model to ChatOptions.ModelId Hosted agents use their own model; client-provided model values like 'hosted-agent' were being passed through and causing server errors. - Add FoundryResponsesRepl sample: interactive CLI client that connects to a Foundry Responses endpoint using ResponsesClient.AsAIAgent() - Bump package version to 0.9.0-hosted.260403.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Catch agent errors and emit response.failed with real error message Previously, unhandled exceptions from agent execution would bubble up to the SDK orchestrator, which emits a generic 'An internal server error occurred.' message — hiding the actual cause (e.g., 401 auth failures, model not found, etc.). Now AgentFrameworkResponseHandler catches non-cancellation exceptions and emits a proper response.failed event containing the real error message, making it visible to clients and in logs. OperationCanceledException still propagates for proper cancellation handling by the SDK. Also bumps package version to 0.9.0-hosted.260403.2. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Renaming and merging hosting extensions. (#5091) * Rename AddAgentFrameworkHandler to AddFoundryResponses and add MapFoundryResponses - Rename extension methods: AddAgentFrameworkHandler -> AddFoundryResponses, MapAgentFrameworkHandler -> MapFoundryResponses - AddFoundryResponses now calls AddResponsesServer() internally - Add MapFoundryResponses() extension on IEndpointRouteBuilder - Update sample and tests to use new API names - Remove redundant AddResponsesServer() and /ready endpoint from sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing numbering in sample. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address breaking changes in 260408 * Bump hosted internal package version * Add UserAgent middleware tests for Foundry hosting * Hosting Samples update * Hosting Samples update * Hosting Samples update * Hosting Samples update * ChatClientAgent working * Adding SessionStorage and SessionManagement, improving samples to align Consumption vs Hosting * Using updates * Update chat client agent for contributor and devs * Foundry Agent Hosting * Address text rag sample working * Version bump * Adding LocalTools + Workflow samples * Removing extra using samples * Add Hosted-McpTools sample with dual MCP pattern Demonstrates two MCP integration layers in a single hosted agent: - Client-side MCP: McpClient connects to Microsoft Learn, agent handles tool invocations locally (docs_search, code_sample_search, docs_fetch) - Server-side MCP: HostedMcpServerTool delegates tool discovery and invocation to the LLM provider (Responses API), no local connection Includes DevTemporaryTokenCredential for Docker local debugging, Dockerfile.contributor for ProjectReference builds, and the openai/v1 route mapping for AIProjectClient compatibility in Development mode. * Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix breaking API changes - Azure.AI.AgentServer.Core: 1.0.0-beta.11 -> 1.0.0-beta.21 - Azure.AI.AgentServer.Invocations: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.AI.AgentServer.Responses: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.Identity: 1.20.0 -> 1.21.0 (transitive requirement) - Azure.Core: 1.52.0 -> 1.53.0 (transitive requirement) - Remove azure-sdk-for-net dev feed (packages now on nuget.org) - Fix OutputConverter for new builder API (auto-tracked children, split EmitTextDone/EmitDone) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing small issues. * Fix IDE0009: add 'this' qualification in DevTemporaryTokenCredential Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix IDE0009: add 'this' qualification in all HostedAgentsV2 samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CHARSET: add UTF-8 BOM to Hosted-LocalTools and Hosted-Workflows Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix dotnet format: add Async suffix to test methods (IDE1006), fix encoding and style Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Register AgentSessionStore in test DI setups Add InMemoryAgentSessionStore registration to all ServiceCollection setups in AgentFrameworkResponseHandlerTests and WorkflowIntegrationTests. This is needed after the AgentSessionStore infrastructure was introduced in the responses-hosting feature. Tests still have NotImplementedException stubs for CreateSessionCoreAsync which will be fixed when the session infrastructure is fully available. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Invocations protocol samples (hosted echo agent + client) (#5278) Add Hosted-Invocations-EchoAgent: a minimal echo agent hosted via the Invocations protocol (POST /invocations) using AddInvocationsServer and MapInvocationsServer, bridged to an Agent Framework AIAgent through a custom InvocationHandler. Add SimpleInvocationsAgent: a console REPL client that wraps HttpClient calls to the /invocations endpoint in a custom InvocationsAIAgent, demonstrating programmatic consumption of the Invocations protocol. Both samples default to port 8088 for consistency with other hosted agent samples. * Restructure FoundryHostedAgents samples into invocations/ and responses/ Align dotnet hosted agent samples with the Python side (PR #5281) by reorganizing the directory structure: - Remove HostedAgentsV1 entirely (old API pattern) - Split HostedAgentsV2 into invocations/ and responses/ based on protocol - Move Using-Samples accordingly (SimpleAgent to responses, SimpleInvocationsAgent to invocations) - Update slnx with new project paths and add previously missing invocations projects - Update README cd paths from HostedAgentsV2 to invocations or responses - Rename .env.local to .env.example to match Python naming convention - Fix format violations in newly included invocations projects * Remove launchSettings, use .env for port configuration - Delete all launchSettings.json files (port 8088 now comes from ASPNETCORE_URLS in .env) - Add DotNetEnv to Hosted-Invocations-EchoAgent so it loads .env like the responses samples - Create .env.example for EchoAgent with ASPNETCORE_URLS and ASPNETCORE_ENVIRONMENT - Add AGENT_NAME to ChatClientAgent and FoundryAgent .env.example (required by those samples) - Add AZURE_BEARER_TOKEN=DefaultAzureCredential to all .env.example files - Update DevTemporaryTokenCredential in all 6 samples to treat the sentinel value as unavailable, allowing ChainedTokenCredential to fall through to DefaultAzureCredential - Update EchoAgent README with Configuration section * Use placeholder for AGENT_NAME in Hosted-FoundryAgent .env.example * Move FoundryResponsesHosting to responses/Hosted-WorkflowHandoff, use GetResponsesClient * Rename Hosted-Workflows to Hosted-Workflow-Simple, Hosted-WorkflowHandoff to Hosted-Workflow-Handoff * Remove FoundryResponsesRepl and empty FoundryResponsesHosting directory * Add Dockerfiles, README, agent yamls and bearer token support to Hosted-Workflow-Handoff - Add Dockerfile and Dockerfile.contributor for Docker-based testing - Add agent.yaml and agent.manifest.yaml with triage-workflow as primary agent - Add README.md following sibling pattern, noting Azure OpenAI vs Foundry endpoint - Add DevTemporaryTokenCredential and ChainedTokenCredential for Docker auth - Register triage-workflow as non-keyed default so azd invoke works without model - Update .env.example with AZURE_BEARER_TOKEN sentinel - Add .gitignore to 04-hosting to suppress VS-generated launchSettings.json - Fix docker run image name in Hosted-Workflow-Simple README * Fix AgentFrameworkResponseHandlerTests: implement session methods in test mock agents * .NET: Auto-instrument resolved AIAgents with OpenTelemetry for Foundry Hosted Agents (#5316) * Auto-instrument resolved AIAgents with OpenTelemetry using Core ResponsesSourceName * Add OTel telemetry capture tests for Foundry hosted agent handler * Net: Prepare Foundry Preview Release (#5336) * Prepare Foundry preview release 1.2.0-preview.* Bump VersionPrefix to 1.2.0 and update the preview stamp date. Invert packaging opt-in so only the Foundry preview set produces NuGet packages: - Microsoft.Agents.AI.Abstractions - Microsoft.Agents.AI - Microsoft.Agents.AI.Workflows - Microsoft.Agents.AI.Workflows.Generators - Microsoft.Agents.AI.Foundry Flip IsReleased=false on the preview set so they pick up the -preview.YYMMDD.N suffix. Gate GeneratePackageOnBuild on IsPackable=true. Remove the global IsPackable=true from nuget-package.props so the repo-level default (false) applies to everything else. * Lower preview VersionPrefix to 0.0.1 Retroactive preview publish: bump VersionPrefix and GitTag from 1.2.0 to 0.0.1 so the 5 Foundry preview packages emit as 0.0.1-preview.260417.1. * Net: Publish all packages as 0.0.1-preview.260417.2 (#5341) Revises the Foundry pre-release approach to publish ALL normally packable src projects as preview packages stamped 0.0.1-preview.260417.2, including projects previously flagged IsReleased=true or with a non-default VersionSuffix (rc/alpha). nuget-package.props: - Collapse the four conditional PackageVersion expressions (IsReleaseCandidate, VersionSuffix, default preview, IsReleased stable) into a single unconditional 0.0.1-preview.260417.2. On this preview-only branch every package ships with the same pre-release stamp regardless of per-project flags. - Restore the global IsPackable=true default (offsetting the repo-wide IsPackable=false in Directory.Build.props). Projects that opt out (Mem0, Declarative) already set IsPackable=false AFTER importing this file so they remain non-packable. - Remove the IsReleased-gated EnablePackageValidation line. Package validation does not apply to a 0.0.1 preview. csproj reverts (Abstractions, Agents.AI, Workflows, Workflows.Generators, Foundry): - Revert the IsPackable=true opt-in block introduced in #5336 (now redundant since the props default is true again). - Restore IsReleased=true to its pre-PR value. The setting is now a no-op because the props no longer branches on it. * Bump preview version to 260420.1 and fix AgentServer package deps (#5367) - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agents toolbox support (#5368) * feat: Add Foundry Toolbox (MCP) support to AgentFrameworkResponseHandler Adds support for Foundry Toolsets MCP proxy integration in the hosted agent response handler. Toolsets connect at startup via IHostedService, gating the readiness probe per spec §3.1. MCP tools are injected into every request's ChatOptions and OAuth consent errors (-32006) are intercepted and surfaced as mcp_approval_request + incomplete SSE events. New files: - FoundryToolboxOptions.cs: configuration POCO for toolset names and API version - FoundryToolboxBearerTokenHandler.cs: DelegatingHandler with Azure Bearer token auth, Foundry-Features header injection, and 3x exponential backoff on 429/5xx - McpConsentContext.cs: AsyncLocal-based per-request consent state shared between the tool wrapper and the response handler - ConsentAwareMcpClientTool.cs: AIFunction wrapper that catches -32006 errors and signals consent via shared state and linked CancellationTokenSource - FoundryToolboxService.cs: IHostedService that creates McpClient per toolset at startup and exposes cached tools Modified files: - AgentFrameworkResponseHandler.cs: injects toolbox tools into ChatOptions, sets up linked CTS consent interception, emits mcp_approval_request on -32006 - ServiceCollectionExtensions.cs: adds AddFoundryToolboxes(params string[]) extension - Microsoft.Agents.AI.Foundry.csproj: adds ModelContextProtocol and Azure.Identity dependencies under NETCoreApp condition Sample: - Hosted-Toolbox: minimal hosted agent sample using AddFoundryToolboxes * Rename toolset to toolbox in user-facing API; rename ConsentAwareMcpClientTool to ConsentAwareMcpClientAIFunction * Add HostedMcpToolboxAITool for client-selectable Foundry toolboxes Introduces HostedMcpToolboxAITool, a marker tool subclassing HostedMcpServerTool that rides the OpenAI Responses 'mcp' wire format to let clients request a specific Foundry toolbox per request. - New FoundryAITool.CreateHostedMcpToolbox(name, version?) factory. - FoundryToolboxOptions.StrictMode (default true) rejects unregistered toolboxes; set to false to allow lazy-open on first use. - FoundryToolboxService.GetToolboxToolsAsync(name, version?) resolves cached or lazy-opened MCP tools. - AgentFrameworkResponseHandler parses request.Tools for foundry-toolbox://name[?version=v] markers and injects resolved tools per request, merging with pre-registered ones. - Unit tests for marker parsing and strict-mode resolution. * Bump Azure.AI.Projects to 2.1.0-alpha; add ToolboxRecord/ToolboxVersion factory overloads + tests * Fix PR review issues: retry off-by-one, URI encoding, docs, tests, build - Fix off-by-one in FoundryToolboxBearerTokenHandler retry loop (4 attempts → 3) - URI-encode version parameter in HostedMcpToolboxAITool.BuildAddress - Add XML doc clarifying version pinning is reserved for future use - Add comment clarifying AddHostedService deduplication safety - Fix DevTemporaryTokenCredential expiry to use DateTimeOffset.MaxValue - Fix AgentCard ambiguity in A2AServer sample with using alias - Add 18 new unit tests for retry handler and ReadMcpToolboxMarkers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5371) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5374) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5406) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version * Restore conditional versioning, remove dev feed, bump Azure.AI.Projects to beta.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Hosted agent adapter (#5408) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version * Restore conditional versioning, remove dev feed, bump Azure.AI.Projects to beta.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR #5312 review comments - Add comment explaining NU1903 suppression (Microsoft.Bcl.Memory transitive vuln) - Remove NU1903 from sample/test projects where not needed - Fix Dockerfile ENTRYPOINT mismatch in Hosted-Workflow-Simple - Align agent name to 'hosted-workflow-simple' in agent.yaml and README - Fix Hosted-McpTools README: replace GitHub PAT refs with Microsoft Learn - Fix session persistence: only persist when client provides conversation ID - Upgrade IsNullOrEmpty to IsNullOrWhiteSpace for session ID checks Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Split Foundry into stable V1 and preview Hosting package Extract hosted agent functionality from Microsoft.Agents.AI.Foundry into a new Microsoft.Agents.AI.Foundry.Hosting preview package. This resolves NU5104 build errors caused by the stable Foundry package depending on prerelease Azure SDK packages (Azure.AI.AgentServer.Responses, Azure.AI.Projects beta). Changes: - Create Microsoft.Agents.AI.Foundry.Hosting with VersionSuffix=preview, targeting .NET Core only (net8.0/9.0/10.0) - Move all Hosting/ source files to the new project - Move ToolboxRecord/ToolboxVersion overloads to FoundryAIToolExtensions - Revert Azure.AI.Projects to 2.0.0 in Directory.Packages.props; Hosting uses VersionOverride for 2.1.0-beta.1 - Clean V1 Foundry csproj: remove beta deps, ASP.NET Core ref, hosting conditionals - Update 8 hosted agent sample projects to reference Foundry.Hosting - Split unit tests: ToolboxRecord/ToolboxVersion tests moved to Hosting/ - Add Foundry.Hosting to solution file Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments: experimental attrs, doc fixes, token propagation - Add [Experimental(OPENAI001)] to all 7 public Hosting types per reviewer request - Fix McpConsentContext XML doc: 'Thread-static' -> 'Async-local' (AsyncLocal flows with ExecutionContext, not thread-static) - Expand UserAgentMiddleware test regex to match prerelease versions (e.g. 1.0.0-rc.4) - Propagate CancellationToken in AgentFrameworkResponseHandler session save Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unnecessary MEAI001 suppression from stable Foundry package MEAI001 was a leftover from when Hosting code lived in the same project. The stable V1 Foundry package builds clean without it, and suppressing experimental diagnostics in a released package can hide unintentional exposure of experimental APIs to consumers. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Foundry.Hosting to release solution filter Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Ben Thomas <ben.thomas@microsoft.com>
Roger Barreto ·
2026-04-21 20:25:10 +00:00 -
.NET: Features/3768-devui-aspire-integration (#3771)
* adds devui integration and samples * adds unit tests for devui integration * fix: correct formatting of copyright notice in unit test files * fixes formatting issues * fixes build for net8 target * fixes formatting errors on test apphost * adds copyright notice to multiple files and removes unnecessary using directives * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/Aspire.Hosting.AgentFramework.DevUI.UnitTests.csproj Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/DevUIIntegration/DevUIIntegration.AppHost/DevUIIntegration.AppHost.csproj Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Refactor project files to use TargetFrameworks instead of TargetFramework for multi-targeting support; add optional port property to DevUIResource class. * Add unit tests for DevUIAggregatorHostedService; refactor project files for TargetFrameworks support * Refactor project files to use TargetFrameworks for multi-targeting support in DevUIIntegration samples * Remove unnecessary using directive for Aspire.Hosting in DevUIAggregatorHostedServiceTests * merge * fixes Conversation routing for non-first backends * add documentation for devui integration sample * update project references in solution file for improved integration * fixes package versions post merge * move Aspire.Hosting.AgentFramework.DevUI to dotnet/src Move the project from aspire-integration/ to src/ to be consistent with the location of all other projects in the repo. * move DevUI sample to samples/05-end-to-end/DevUIAspireIntegration Move the sample from samples/DevUIIntegration/ to samples/05-end-to-end/DevUIAspireIntegration/ to match the location of other end-to-end samples. * remove unnecessary net472 framework condition from sample csproj files These projects only target net10.0, so the Condition="'$(TargetFramework)' != 'net472'" on ItemGroup is unnecessary. * update sample model name from gpt-4.1 to gpt-5.4 Use a more up-to-date model name in the DevUI integration samples. * Revert "remove unnecessary net472 framework condition from sample csproj files" This reverts commit
08cf41253b. * fix: use TargetFrameworks to override multi-targeting from Directory.Build.props The parent Directory.Build.props sets TargetFrameworks to net10.0;net472, which overrides the singular TargetFramework in each csproj. Use the plural TargetFrameworks property set to net10.0 only to properly override it, and remove the now-unnecessary net472 condition on ItemGroup. * fixes aspire config * fix: update Microsoft.Extensions packages to version 10.0.1 * Address Copilot review feedback on DevUI Aspire integration - Fix request body dropping in ProxyConversationsAsync: always read the body when ContentLength > 0 before routing, then pass it through to all proxy calls (previously null was passed when backend was resolved from query param or conversation map) - Fix resource leak: dispose aggregator on startup failure in catch block - Fix XML docs: accurately describe embedded resource serving behavior - Remove reflection from DevUIResourceTests (InternalsVisibleTo already set) - Make sensitive telemetry conditional on Development environment in samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: update chat client version to gpt41 in both EditorAgent and WriterAgent --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>Tommaso Stocchi ·
2026-04-20 11:12:54 +00:00 -
.NET: Add Code Interpreter container file download samples (#5014)
* Add Code Interpreter container file download samples (#3081) - Add Agent_OpenAI_Step06_CodeInterpreterFileDownload (Public OpenAI) - Add Agent_Step24_CodeInterpreterFileDownload (Microsoft Foundry) - Both samples demonstrate downloading cfile_/cntr_ container files via ContainerClient instead of the standard Files API - Update solution file and parent READMEs * Address review feedback: flatten nested foreach loops using SelectMany Addresses https://github.com/microsoft/agent-framework/pull/5014#discussion_r3046908449 and https://github.com/microsoft/agent-framework/pull/5014#discussion_r3046920209 --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: rogerbarreto <rogerbarreto@users.noreply.github.com>
chetantoshniwal ·
2026-04-17 16:55:03 +00:00 -
.NET: Add error checking to workflow samples (#5175)
* Initial plan * Add WorkflowErrorEvent and ExecutorFailedEvent error checking to all workflow samples Agent-Logs-Url: https://github.com/microsoft/agent-framework/sessions/c5d77400-d7ed-4fbe-9103-f5d74aabcf2b Co-authored-by: lokitoth <6936551+lokitoth@users.noreply.github.com> * Fix if/else if consistency for error event handlers per code review feedback Agent-Logs-Url: https://github.com/microsoft/agent-framework/sessions/c5d77400-d7ed-4fbe-9103-f5d74aabcf2b Co-authored-by: lokitoth <6936551+lokitoth@users.noreply.github.com> * Address PR comments * fixup: PR comments --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: lokitoth <6936551+lokitoth@users.noreply.github.com> Co-authored-by: Jacob Alber <jaalber@microsoft.com>
Copilot ·
2026-04-16 20:03:16 +00:00 -
.NET: Add Handoff sample (#5245)
* feat: Add Handoff sample * docs: Add Handoff sample to readme
Jacob Alber ·
2026-04-16 20:02:31 +00:00 -
.NET: Foundry Evals integration for .NET (#4914)
* Foundry Evals integration for .NET - Core evaluation framework: EvalItem, LocalEvaluator, FunctionEvaluator, EvalChecks - IAgentEvaluator interface with MeaiEvaluatorAdapter bridge - AgentEvaluationExtensions for agent.EvaluateAsync() overloads - FoundryEvals wrapping MEAI quality/safety evaluators - ConversationSplitters (LastTurn, Full) and IConversationSplitter - EvalItem.PerTurnItems() for multi-turn decomposition - HasImageContent for multimodal content detection - WorkflowEvaluationExtensions for per-agent workflow evaluation - 7 eval samples mirroring Python parity: 02-agents/Evaluation: SimpleEval, ExpectedOutputs, Multimodal 03-workflows/Evaluation: WorkflowEval 05-end-to-end/Evaluation: FoundryQuality, MixedProviders, ConversationSplits - Comprehensive unit tests (1958 passing) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rewrite FoundryEvals to use real Foundry Evals API Replace MEAI evaluator shim with actual OpenAI EvaluationClient protocol methods. FoundryEvals now creates eval definitions, submits runs, polls for completion, and fetches per-item results server-side. - New constructor: FoundryEvals(AIProjectClient, model, evaluators) - Add FoundryEvalConverter for MEAI ChatMessage -> Foundry JSON format - Add EvalId, RunId, ReportUrl to AgentEvaluationResults - All 20 built-in evaluator constants now work (agent, tool, quality, safety) - Remove Microsoft.Extensions.AI.Evaluation.Quality/Safety dependencies - Update all samples for new constructor (no more ChatConfiguration) - Replace BuildEvaluators tests with ResolveEvaluator tests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add response output to CustomEvals and ExpectedOutputs samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address review: pagination, validation, error handling, tests FoundryEvals fixes: - Add pagination for output items (has_more/after cursor) - Add guard clauses for pollIntervalSeconds/timeoutSeconds <= 0 - Fix double TryGetProperty for passed field parsing - Throw on all-tool-evaluators with no tool definitions - Fix XML doc (default 300s, not 180s) New tests (30 added, 1989 total): - EvalChecks: NonEmpty, ContainsExpected (pass/fail/skip/case), HasImageContent, ToolCallsPresent - FoundryEvalConverter: ConvertMessage (text, image, function call, function results fan-out, empty fallback, mixed content), ConvertEvalItem, BuildTestingCriteria (quality/agent/tool/groundedness data mappings), BuildItemSchema Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix review: null-refs, Data.ToString() bug, ContainsExpected, add tests - Fix NullReferenceException in sample Response display (pattern matching) - Fix WorkflowEvaluationExtensions Data?.ToString() producing type names instead of message text (pattern-match ChatMessage/AgentResponse/list) - Change EvalChecks.ContainsExpected to return Passed=false when no ExpectedOutput (was silently passing, masking misconfiguration) - Add EvalItem constructor tests with LastTurn/Full/null splitters - Add FoundryEvalConverter.ConvertMessage DataContent (base64 image) test - Add ExtractAgentData tests with ChatMessage, list, and AgentResponse data Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix review: conversation fidelity, eval caching, fallback tests - WorkflowEvaluationExtensions: preserve full response messages (tool calls, intermediate) instead of synthetic 2-message conversation. Cast completed Data to AgentResponse and use Messages when available, fallback to text. - FoundryEvals: cache evalId per schema shape (hasContext, hasTools) so subsequent EvaluateAsync calls create runs under the same eval definition. - MeaiEvaluatorAdapter: code already correctly passes queryMessages (not full conversation) to IEvaluator — no change needed, verified by inspection. - Add tests: AgentResponse full messages preservation, unknown object ToString() fallback for ExtractAgentData. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename AzureAI→Foundry: move eval files, update references - Move FoundryEvals.cs and FoundryEvalConverter.cs from Microsoft.Agents.AI.AzureAI to Microsoft.Agents.AI.Foundry - Update namespace from AzureAI to Foundry in both files - Add explicit usings required by Foundry project (no implicit usings) - Move FoundryEvalConverter tests to Foundry.UnitTests project (avoids ReplacingRedactor type conflict from dual project refs) - Update all sample csproj references and using statements - Remove Foundry project reference from AI UnitTests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * PR review round 4: wire up tool extraction, remove eval cache, fix null safety - BuildEvalItem: extract tools from agent via GetService<ChatOptions>() into EvalItem.Tools (Python parity) - FoundryEvals: remove eval ID cache - each call creates fresh definition (matches Python behavior) - FoundryEvals: replace null-forgiving operators with descriptive InvalidOperationException - MixedProviders sample: remove unnecessary explicit PackageReferences (transitively provided) - FoundryEvalConverter: document that tool results take precedence over text content - Add LocalEvaluator zero-checks test documenting 0 metrics = failed behavior Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Python-dotnet parity: 9 feature gaps filled New checks: - ToolCallArgsMatch() — verify tool call names + argument subset match - ToolCalledCheck(ToolCalledMode.Any, ...) — match any of the specified tools - ToolCalledMode enum (All/Any) FoundryEvals enhancements: - Default evaluators now [Relevance, Coherence, TaskAdherence] (was Relevance, Coherence) - Auto-add ToolCallAccuracy when items have tool definitions - EvaluateTracesAsync — evaluate by response_ids, trace_ids, or agent_id - EvaluateFoundryTargetAsync — evaluate deployed Foundry targets Result type enrichment: - AgentEvaluationResults: added Status, Error, PerEvaluator, DetailedItems - New EvalItemResult/EvalScoreResult/PerEvaluatorResult types - FoundryEvals populates all new fields from API responses Workflow fix: - Skip internal executors (_*, input-conversation, end-conversation, end) Tests: 8 new tests covering ToolCallArgsMatch, ToolCalledMode.Any, internal executor filtering Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add MeaiEvaluatorAdapter and PerTurnItems edge case tests - 3 tests for MeaiEvaluatorAdapter: query message forwarding, synthetic response fallback, multiple items aggregation - 3 tests for EvalItem.PerTurnItems: empty conversation, no user messages, system+assistant only - StubEvaluator and StubChatClient test helpers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Blocking link check for outdated package in DevUI. * Replace Dictionary<string, object> payloads with typed wire models Introduce internal FoundryEvalWireModels.cs with compile-time-safe types for the OpenAI Evals API wire format. The OpenAI .NET SDK (2.9.1) only provides protocol-level methods with BinaryContent/ClientResult — no typed request models. These internal models replace scattered dictionary literals with [JsonPropertyName]-annotated classes, giving: - Compile-time safety (typos become build errors) - Single point of change when the API evolves - IntelliSense discoverability - Cleaner serialization via JsonPolymorphic for content items Models: WireContentItem hierarchy (text, image, tool_call, tool_result), WireMessage, WireEvalItemPayload, WireTestingCriterion, WireItemSchema, WireCreateEvalRequest, WireCreateRunRequest, and data source variants. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip metric when Foundry returns neither score nor passed When an evaluator returns no score and no passed value, the previous code created BooleanMetric(name, false), which falsely failed items via ItemPassed. Now we skip the MEAI metric entirely for indeterminate results — the raw data remains available in DetailedItems for diagnostics. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR #4914 review comments: fix tool evaluator bug and add tests - Fix duplicate ToolCallAccuracy: resolve evaluator names before checking against ToolEvaluators set (Comment 2) - Make FilterToolEvaluators internal for testability; add tests for the ArgumentException edge case when all evaluators are tool-type (Comment 3) - Add CancellationToken test for LocalEvaluator (Comment 4) - Add EvaluateAsync integration test on Run with sequential workflow and per-agent SubResults verification (Comment 5) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address Peter's review comments on PR #4914 - Add trailing newline to Evaluation_FoundryQuality.csproj (Comment 6) - Make evaluator name lookups case-insensitive: switch BuiltinEvaluators, ToolEvaluators, AgentEvaluators, and ResolveEvaluator's StartsWith check from Ordinal to OrdinalIgnoreCase (Comment 7) - Add Trace.TraceWarning when Foundry returns fewer results than submitted items, indicating expected vs actual count before padding (Comment 8) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Microsoft.Extensions.AI.Evaluation packages to Directory.Packages.props These were removed in #5269 as unused, but are needed by the Foundry and core evaluation integration added in this PR. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-16 19:40:07 +00:00 -
.NET: Update AGUI service to support session storage (#5193)
* Update AGUI service to support session storage * Apply suggestion from @Copilot Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Address PR comments --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-04-13 18:03:51 +00:00 -
.NET: Support reflection for discovery of resources and scripts in class-based skills (#5183)
* support reflection for discovery of resources and scripts in class-based skills * fix format issues * refactor samples to use reflection * Validate resource member signatures during discovery Add discovery-time validation in AgentClassSkill.DiscoverResources() to fail fast when [AgentSkillResource] is applied to members with incompatible signatures: - Reject indexer properties (getter has parameters) - Reject methods with parameters other than IServiceProvider or CancellationToken Throws InvalidOperationException with actionable error messages instead of allowing silent runtime failures when ReadAsync invokes the AIFunction with no named arguments. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * prevent duplicates --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-10 11:56:28 +01:00 -
.NET: Update models used in dotnet samples to gpt-5.4-mini (#5080)
* Update models used in dotnet samples to gpt-5.4-mini * Fix additional missed sample
2026-04-07 15:34:00 +00:00 -
.NET: fix: Concurrent Workflow Sample (#5090)
* fix: Concurrent Workflow Sample * Switch to using Azure AI Projects APIs * Remove agent streaming outputs by changing emitEvents to false on TurnToken * Disable forwarding input from agent host executors * Make output format more legible * refactor: Update Concurrent sample to use message delivery event callback
2026-04-07 14:28:21 +00:00 -
Fix and simplify ComputerUse sample (#5075)
* fix the computer use sample * rollback changes to the search state enum * address review comments * address review comments
2026-04-07 12:29:31 +00:00 -
fix: 04_MultiModelService sample (#5074)
- Change Bedrock to Google GenAI provider - Fix use of OpenAI ("gpt-4o-mini" requires Responses API to use HostedWebSearchTool) - Clean up output2026-04-03 19:17:49 +00:00 -
.NET: skill as class (#5027)
* add class-based skills * address formating issues * Remove generated filtered-unit.slnx and add to .gitignore The filtered solution file is generated dynamically by eng/scripts/New-FilteredSolution.ps1 during CI. Checking it in risks it becoming stale and out-of-sync with the real solution. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove generated filtered-unit.slnx and add to .gitignore The filtered solution file is generated dynamically by eng/scripts/New-FilteredSolution.ps1 during CI. Checking it in risks it becoming stale and out-of-sync with the real solution. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * consolidate DI samples into one * fix file encoding * suppress compatibility warning --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-03 11:27:36 +00:00 -
2026-04-02 15:48:19 +00:00 -
.NET: Bump Azure.AI.Projects to 2.0.0 GA (#5060)
* Bump Azure.AI.Projects to 2.0.0 GA - Update Azure.AI.Projects from 2.0.0-beta.2 to 2.0.0 in CPM - Update Azure.Identity from 1.19.0 to 1.20.0 (transitive dep) - Update System.ClientModel from 1.9.0 to 1.10.0 (transitive dep) - Rename types per Azure.AI.Projects.Agents 2.0.0 breaking changes: - AgentVersion -> ProjectsAgentVersion - AgentRecord -> ProjectsAgentRecord - AgentDefinition -> ProjectsAgentDefinition - AgentVersionCreationOptions -> ProjectsAgentVersionCreationOptions - PromptAgentDefinition -> DeclarativeAgentDefinition - AgentTool -> ProjectsAgentTool - AgentsClient -> AgentAdministrationClient - .Agents property -> .AgentAdministrationClient - Add using Azure.AI.Projects.Memory namespace (types moved) - Update AGENTS.md with BOM and output capture conventions * Address PR review feedback - Rename AIProjectClient parameter to aiProjectClient in AsChatClientAgent overloads - Fix XML doc: ProjectsAgentTool namespace from Azure.AI.Projects.OpenAI to Azure.AI.Projects.Agents - Rename test method to reflect DeclarativeAgentDefinition terminology
2026-04-02 14:02:29 +00:00 -
.NET: Remove OpenAIAssistantClientExtensions class (#5058)
* Remove OpenAIAssistantClientExtensions class Remove the deprecated OpenAI Assistants API extension methods, along with their unit tests, integration tests, sample project, and related references. - Delete OpenAIAssistantClientExtensions.cs (source) - Delete OpenAIAssistantClientExtensionsTests.cs (unit + integration tests) - Delete Agent_With_OpenAIAssistants sample project - Remove sample from solution file, README, and verify-samples definitions - Remove AIOpenAIAssistants diagnostic ID constant Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * add removed extension methods to the suppression file --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-02 13:51:41 +00:00 -
Python: Move workflow-samples and agent-samples under declarative-agents directory (#5011)
* Move workflow-samples and agent-samples under declarative-agents and update all references Agent-Logs-Url: https://github.com/microsoft/agent-framework/sessions/f70f7d19-9256-4eec-b7db-28007d74440c Co-authored-by: sphenry <6749825+sphenry@users.noreply.github.com> * Fix relative paths in README files inside moved directories Agent-Logs-Url: https://github.com/microsoft/agent-framework/sessions/f70f7d19-9256-4eec-b7db-28007d74440c Co-authored-by: sphenry <6749825+sphenry@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: sphenry <6749825+sphenry@users.noreply.github.com> Co-authored-by: Shawn Henry <shahen@microsoft.com>
2026-04-02 09:34:33 +00:00 -
.NET: Rename Microsoft.Agents.AI.AzureAI to Microsoft.Agents.AI.Foundry and consolidate FoundryMemory (#5042)
* Update Foundry Responses as ChatClientAgent * Migrate obsolete AzureAI integration tests to versioned agent pattern Replace obsolete CreateAIAgentAsync/GetAIAgentAsync calls with Agents.CreateAgentVersionAsync() + AsAIAgent(AgentVersion) in all AzureAI integration tests. - Rename AIProjectClient* test files to FoundryVersionedAgent* - Register AIFunction tools in PromptAgentDefinition.Tools for server-side visibility via AsOpenAIResponseTool() - Skip structured output tests (AzureAIProjectChatClient clears ResponseFormat for versioned agents) - Remove all [Obsolete] attributes and #pragma warning disable CS0618 * Merge FoundryMemory package into AzureAI under Memory/ folder Move all FoundryMemory source, unit tests, and integration tests into the Microsoft.Agents.AI.AzureAI package. Change namespace from Microsoft.Agents.AI.FoundryMemory to Microsoft.Agents.AI.AzureAI. - Add [Experimental] to FoundryMemoryProviderOptions and Scope - Rename internal AIProjectClientExtensions to MemoryStoreExtensions - Update AzureAI .csproj with Compliance.Abstractions, Redaction - Remove FoundryMemory from solution and release filter - Update sample to reference AzureAI instead of FoundryMemory - Delete old Microsoft.Agents.AI.FoundryMemory project and tests * Add EnsureMemoryStoreCreatedAsync and memory existence checks to integration tests - Ensure memory store is created before testing memory operations - Add AZURE_AI_EMBEDDING_DEPLOYMENT_NAME config setting - Assert memories exist in store via SearchMemoriesAsync before cleanup - Verify scope isolation with direct memory store queries * Fix and rename AzureAI unit tests for RAPI vs Versioned clarity - Rename AsAIAgentAsync_* to AsAIAgent_* (drop Async from method group) - Add _Rapi_ prefix to non-versioned (Responses API) tests - Add _Versioned_ prefix to versioned agent tests where needed - Fix RAPI tests: assert GetService<AIProjectClient>() is null - Fix Versioned tests: assert IsType<FoundryAgent> and GetService<AIProjectClient>() returns the client instance - Fix UserAgent header tests: proper HTTP handler routing - Fix ChatClient_UsesDefaultConversationIdAsync test setup - All 153 unit tests pass with 0 failures * Rename Microsoft.Agents.AI.AzureAI to Microsoft.Agents.AI.Foundry Rename the project, namespace, folder, and all references from Microsoft.Agents.AI.AzureAI to Microsoft.Agents.AI.Foundry. Also rename Workflows.Declarative.AzureAI to .Foundry. - Rename src, unit test, integration test, and workflow folders - Update namespaces in all source and test .cs files - Update ProjectReferences in ~47 sample and test .csproj files - Update solution files (.slnx, .slnf) - Update sample using statements - Update READMEs, SKILL.md, ADRs in docs/ - Disable package validation baseline for renamed packages - Fix UTF-8 BOM encoding on all affected .cs files - AzureAI.Persistent left completely unchanged * Fix format: remove ImplicitUsings, add explicit usings, fix BOM encoding - Remove ImplicitUsings=enable from Foundry csproj to resolve IDE0005 on shared ReplacingRedactor.cs - Add explicit System usings to all source files that relied on them - Sort usings alphabetically per editorconfig rules - Fix UTF-8 BOM on 12 sample Program.cs files - Rename Azure AI Foundry Agents to Microsoft Foundry Agents in docs
2026-04-02 01:25:24 +00:00 -
2026-04-01 19:30:45 +00:00 -
.NET: Replace Azure Foundry/Azure AI Foundry with Microsoft Foundry in .NET samples (#5032)
* Replace Azure Foundry/Azure AI Foundry with Microsoft Foundry in samples Update all .cs, .md, and .yaml files in dotnet/samples/ to use 'Microsoft Foundry' instead of 'Azure Foundry' and 'Azure AI Foundry'. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentWithMemory/AgentWithMemory_Step04_MemoryUsingFoundry/Program.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/Agents/Agent_Step15_DeepResearch/Program.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/05-end-to-end/A2AClientServer/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/Agents/Agent_Step15_DeepResearch/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/03-workflows/Agents/FoundryAgent/Program.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentProviders/Agent_With_AzureAIProject/Program.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Fix grammar: 'an Microsoft' -> 'a Microsoft', 'agents ids' -> 'agent IDs' Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-04-01 15:18:33 +00:00 -
Add Neo4j GraphRAG samples (#4994)
* Add Neo4j GraphRAG samples * Fix sample CI issues * Address sample review feedback * Move Neo4j Python sample to end-to-end * Make Neo4j GraphRAG sample self-contained * Remove unused central package versions
Christian Glessner ·
2026-04-01 10:23:04 +00:00 -
.NET: Improve README: architecture overview, troubleshooting, and sample links (#5002)
* Fix README issues: simplify Azure quickstart, add missing sample links, fix typo - Replace BearerTokenPolicy Azure snippet with simpler AzureOpenAIClient + DefaultAzureCredential pattern - Add missing sample links for Python (04-hosting, 05-end-to-end) and .NET (01-get-started, 04-hosting, 05-end-to-end) - Fix 'infererence' typo in dotnet/samples/README.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add architecture overview and troubleshooting sections to README - Add ASCII architecture diagram showing AIAgent and Workflow pipelines - Add agent-vs-workflow decision table with 8 common scenarios - Add troubleshooting section for authentication issues and environment variables - Fix 'infererence' typo in dotnet/samples/README.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix architecture diagram alignment Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix diagram * Update architecture diagram and rename Azure AI Foundry to Microsoft Foundry - Add A2AAgent and Skills to the architecture diagram - Rename Azure AI Foundry references to Microsoft Foundry - Add A2AAgent to agent type descriptions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * adderss comments * address PR review comments --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-31 18:44:27 +00:00 -
.NET: [BREAKING] Rename from ServiceStoredSimulatingChatClient to PerServiceCallChatHistoryPersistingChatClient (#4993)
* Rename from ServiceStoredSimulatingChatClient to PerServiceCallChatHistoryPersistingChatClient * Address PR comment
2026-03-31 17:32:05 +00:00 -
2026-03-30 19:19:16 +00:00 -
.NET: Allow Simulating service stored ChatHistory to improve consistency (#4974)
* Allow Simulating service stored ChatHistory to improve consistency * Fixing bug in ServiceStoredSimulatingChatClient * Addressing PR comments. * Address PR comments * Apply suggestion from @SergeyMenshykh Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Fix bug --------- Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com>
2026-03-30 18:52:01 +00:00 -
.NET: Add inline skills API (#4951)
* add inline skills * Fix IDE1006 and IDE0004 formatting errors in test files - Add 'Async' suffix to async test methods in FilteringAgentSkillsSourceTests, DeduplicatingAgentSkillsSourceTests, and AgentInMemorySkillsSourceTests - Use pragma to suppress false-positive IDE0004 on casts needed for overload disambiguation in AgentInlineSkillTests and AgentInlineSkillResourceTests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address issues * address comments * make inline skills script and resource model classes internal --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-30 16:23:04 +00:00 -
.NET: [Breaking] Update Foundry Agents for Responses API (#4502)
* Stage * Add FoundryAgentClient, model param, chatClientFactory, and RAPI samples - Add model parameter to FoundryAgentClient simple constructor - Add chatClientFactory parameter to both constructors - Switch to OpenAI.GetProjectResponsesClientForModel for direct Responses API usage - Add FoundryAgents-RAPI samples (Step01 Basics, Step02 Multiturn, Step03 FunctionTools) - Add solution folder entry for FoundryAgents-RAPI samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add auto-discovery constructor and simplify RAPI samples - Add FoundryAgentClient constructor that reads AZURE_AI_PROJECT_ENDPOINT and AZURE_AI_MODEL_DEPLOYMENT_NAME from environment variables with DefaultAzureCredential - Simplify RAPI samples to use auto-discovery (no env var or credential code) - Remove Azure.Identity direct references from sample csproj files - Update READMEs to document environment variable requirements Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add remaining RAPI samples (Step04-Step12) - Step04: Function tools with human-in-the-loop approvals - Step05: Structured output with typed responses - Step06: Persisted conversations with session serialization - Step07: Observability with OpenTelemetry - Step08: Dependency injection with hosted service - Step10: Image multi-modality - Step11: Agent as function tool (agent composition) - Step12: Middleware (PII, guardrails, function logging, HITL approval) - Update solution file and folder README with all new samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add all RAPI samples (Step09-Step23) and switch to AzureCliCredential - Step09: MCP client as tools (GitHub server via stdio) - Step13: Plugins with dependency injection - Step14: Code Interpreter tool - Step15: Computer Use tool with screenshot simulation - Step16: File Search with vector stores - Step17: OpenAPI tools (REST Countries API) - Step18: Bing Custom Search - Step19: SharePoint grounding - Step20: Microsoft Fabric - Step21: Web Search with citations - Step22: Memory Search with multi-turn conversations - Step23: Local MCP via HTTP (Microsoft Learn) - Switch all samples (Step04-Step12) to use AzureCliCredential with env vars - Update solution file and README with all 23 samples - All 23 samples build successfully, tested Step05/06/11/13/21 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch Step01-03 samples to AzureCliCredential for consistency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clarify connection ID format in SharePoint and Fabric READMEs Document that SHAREPOINT_PROJECT_CONNECTION_ID and FABRIC_PROJECT_CONNECTION_ID should use the connection name (e.g., 'SharepointTestTool'), not the full ARM resource URI. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Normalize env vars, fix structured output, update READMEs with connection ID formats - Normalize AZURE_FOUNDRY_PROJECT_* env vars to AZURE_AI_PROJECT_ENDPOINT / AZURE_AI_MODEL_DEPLOYMENT_NAME across all samples (Steps 18-22 READMEs + Steps 19-20 Program.cs) - Fix RAPI Step05 StructuredOutput to use full constructor with ResponseFormat for streaming JSON - Update Deep Research sample to use AzureCliCredential - Enrich Bing Grounding README with full ARM resource URI format - Fix Bing Custom Search README env var mismatch (BING_CUSTOM_SEARCH_* -> AZURE_AI_CUSTOM_SEARCH_*) - Add finding instructions for connection ID and instance name in Bing Custom Search READMEs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refactor memory samples and switch to DefaultAzureCredential - Refactor RAPI Step22 MemorySearch: extract store setup to EnsureMemoryStoreAsync local function - Refactor non-RAPI Step22 MemorySearch: same pattern with explicit memory lifecycle - Set UpdateDelay=0 on MemoryUpdateOptions and MemorySearchPreviewTool for faster ingestion - Use WaitForMemoriesUpdateAsync with 500ms polling interval - Switch Step19 SharePoint, Step20 Fabric, Step22 MemorySearch (both) to DefaultAzureCredential - Remove SearchOptions from MemorySearchPreviewTool (causes unknown parameter error) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch all RAPI samples to DefaultAzureCredential and format - Replace AzureCliCredential with DefaultAzureCredential across all 20 RAPI samples - Run dotnet format on all RAPI and non-RAPI Foundry samples - AzureAI unit tests: 341 passed (net10.0 + net472) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename to Microsoft Foundry, add metadata, rename RAPI folder - Replace 'Azure AI Foundry' / 'Azure Foundry' with 'Microsoft Foundry' in all docs, comments, and XML docs - Update FoundryAgentClient metadata provider name to 'microsoft.foundry' - Rename FoundryAgents-RAPI folder to FoundryResponseAgents - Rewrite FoundryResponseAgents README with comparison table vs Foundry Agents - Update slnx and parent README with new folder references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review: simplify sample comments and fix DeepResearch credential - Remove 'no server-side agent' and 'Responses API directly' phrasing from comments - Simplify to 'Create a FoundryAgentClient' per review feedback - Switch Agent_Step15_DeepResearch to DefaultAzureCredential Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Restore full DefaultAzureCredential warning comment in DeepResearch sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add ADR 0020: Foundry agent type naming convention Proposes naming options for a new MAF type wrapping versioned Foundry agents (Prompt, ContainerApp, Hosted, Workflow) to distinguish from the existing FoundryResponsesAgent (RAPI path). Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Simplify FoundryResponsesAgent samples with env-var constructors and rename folders - Add env-var constructors to FoundryResponsesAgent (simple + options-based) - Fix Constructor 1 model optionality (no longer throws on missing AZURE_AI_MODEL_DEPLOYMENT_NAME) - Add ApplyModelDeploymentFallback helper for options-based constructor - Update all 23 FoundryResponseAgents samples to remove Environment.GetEnvironmentVariable boilerplate - Condense 6 simple samples to one-liner constructor calls - Add XML doc remarks about auto-resolved parameters on all constructors - Rename FoundryAgents -> FoundryVersionedAgents (server-side, versioned) - Rename FoundryResponseAgents -> FoundryAgents (now the default path forward) - Update .slnx and README cross-references for new folder names Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add FoundryAITool factory, rename RAPI folders, and clean up references - Create FoundryAITool static factory class with 17 methods wrapping AgentTool.Create* and ResponseTool.Create* into AITool returns - Rename 23 FoundryAgentsRAPI_* subfolders to FoundryAgents_* (drop RAPI prefix) - Rename .csproj files and update .slnx references accordingly - Update 12 samples (6 FoundryAgents + 6 FoundryVersionedAgents) to use FoundryAITool - Replace all FoundryResponsesAgent references with FoundryAgent in comments and READMEs - Update sample READMEs to reference FoundryAITool methods Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename FoundryVersionedAgents subfolders from FoundryAgents_* to FoundryVersionedAgents_* Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add FoundryVersionedAgent class and refactor extension method internals - Create FoundryVersionedAgent with private ctor and async static factory methods (CreateAIAgentAsync/GetAIAgentAsync) with env-var and explicit endpoint tiers - Extract shared internal helpers from AzureAIProjectChatClientExtensions: CreateChatClientAgent, CreateAgentVersionFromOptionsAsync, CreateAgentVersionWithProtocolAsync (tools overload), CreateChatClientAgentOptions, GetAgentRecordByNameAsync, ThrowIfInvalidAgentName - Extension methods now delegate to shared internal helpers - All 49 existing samples continue to build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add CreateConversationSessionAsync, DeleteAIAgentAsync, auto-resolve model, simplify samples - Add CreateConversationSessionAsync to FoundryAgent and FoundryVersionedAgent (returns ChatClientAgentSession, creates server-side conversation + session in one call) - Add DeleteAIAgentAsync static method to FoundryVersionedAgent - Make model parameter optional in env-var factory overloads (auto-resolves from AZURE_AI_MODEL_DEPLOYMENT_NAME) - Update all FoundryVersionedAgents samples to use DeleteAIAgentAsync - Remove deploymentName env var from samples where only used for model parameter - Use CreateConversationSessionAsync in Step02_MultiturnConversation - Use explicit types instead of var for agent/session variables - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove manual AIProjectClient construction from FoundryVersionedAgents samples - Replace manual AIProjectClient construction with GetService<AIProjectClient>() from the FoundryVersionedAgent in all dual-option and tool-specific samples - Remove AZURE_AI_PROJECT_ENDPOINT env var reads from updated samples - Remove Azure.Identity usings where no longer needed - Only Step01.1, Step01.2, Eval_Step01 retain manual construction (pedagogical samples) - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Replace aiProjectClient extension calls with FoundryVersionedAgent factories in all samples - Replace aiProjectClient.CreateAIAgentAsync with FoundryVersionedAgent.CreateAIAgentAsync in Option 2 (Native SDK) paths across Steps 14-21 - Replace aiProjectClient.Agents.DeleteAgentAsync with FoundryVersionedAgent.DeleteAIAgentAsync - Remove unused AIProjectClient variables and using directives - Only Step01.1, Step01.2, Eval_Step01 retain direct AIProjectClient usage (pedagogical) - Step16, Step22 use GetService<AIProjectClient>() for file/memory operations Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unused using directives from Step01.2, Step09, Eval_Step02 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update ADR 0020 with accepted decision: Option 6 - Add Option 6 detailing FoundryAgent, FoundryVersionedAgent, FoundryAITool, env-var auto-discovery, and self-contained factory patterns - Mark decision as accepted with rationale - Update current state and metadata sections Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Step01 basics samples to use FoundryVersionedAgent factories - Step01.1: Replace manual AIProjectClient/AsAIAgent with FoundryVersionedAgent.CreateAIAgentAsync/GetAIAgentAsync/DeleteAIAgentAsync - Step01.2: Replace manual AIProjectClient with FoundryVersionedAgent.CreateAIAgentAsync/DeleteAIAgentAsync - Remove env var boilerplate and Azure.Identity dependency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add DeleteAIAgentVersionAsync to FoundryVersionedAgent - DeleteAIAgentAsync: deletes the agent and all its versions (existing) - DeleteAIAgentVersionAsync: deletes only the specific version associated with the agent instance - Internally delegates to Agents.DeleteAgentAsync vs Agents.DeleteAgentVersionAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix cleanup comments: DeleteAIAgentAsync deletes the agent and all its versions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update all FoundryVersionedAgents READMEs for FoundryVersionedAgent and auto-discovery - Rewrite main README with FoundryVersionedAgent usage, auto-discovery table, code example - Fix sample table links from FoundryAgents_Step* to FoundryVersionedAgents_Step* - Add FoundryAITool references in tool-specific sample descriptions - Update individual READMEs: fix stale paths, add auto-discovery note after env var blocks - Update tool references: AgentTool/ResponseTool -> FoundryAITool - Update parent 02-agents/README.md with FoundryVersionedAgent description Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Revert unrelated AGUI and Hosting.OpenAI formatting changes to main Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove env-var auto-discovery, add AsAIAgent, mark extensions Obsolete - Remove 2 env-var constructors from FoundryAgent (keep explicit endpoint ctors) - Remove 5 env-var factory methods from FoundryVersionedAgent (keep explicit ones) - Add 3 AsAIAgent static methods to FoundryVersionedAgent (AgentVersion/AgentRecord/AgentReference) - Mark all 8 AIProjectClient extension methods as [Obsolete] pointing to FoundryVersionedAgent - Remove ApplyModelDeploymentFallback, env var constants, Azure.Identity usings from source Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update all samples to use explicit endpoint, credential, and model parameters - Add explicit Environment.GetEnvironmentVariable reads for AZURE_AI_PROJECT_ENDPOINT and AZURE_AI_MODEL_DEPLOYMENT_NAME to all 48 sample files - Pass new Uri(endpoint), new DefaultAzureCredential(), deploymentName to FoundryAgent constructors and FoundryVersionedAgent factory methods - Add using Azure.Identity where missing - Matches repo-wide pattern used by other non-Foundry samples - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Migrate remaining samples and source from obsoleted extension methods - Migrate AgentProviders, AgentWithRAG, AgentWithMemory, HostedWorkflow samples to FoundryVersionedAgent - Migrate AzureAgentProvider.cs to FoundryVersionedAgent.AsAIAgent - Migrate AzureAIProjectChatClientTests.cs to FoundryVersionedAgent.GetAIAgentAsync - Remove pragma suppressions from migrated files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add unit tests for FoundryAgent and FoundryVersionedAgent - FoundryAgentTests.cs: 14 tests covering constructors, validation, properties, metadata, GetService, chat client factory, user-agent header - FoundryVersionedAgentTests.cs: 31 tests covering CreateAIAgentAsync, GetAIAgentAsync, AsAIAgent (3 overloads), DeleteAIAgentAsync, DeleteAIAgentVersionAsync, validation, invalid names, metadata, GetService Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Finalize Foundry agent migration Align FoundryAgent and FoundryVersionedAgent samples, docs, and tests with the explicit configuration model, clean up stale README guidance, and fix AzureAI unit test validation/build issues. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Apply formatter cleanup after validation Capture the dotnet format follow-up changes produced during branch validation so the committed state matches the successfully built and tested branch. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add integration tests for FoundryAgent and FoundryVersionedAgent Mark old AIProjectClient extension-method integration tests as obsolete and add new integration test suites for both FoundryAgent (Responses API) and FoundryVersionedAgent (versioned agents). All 71 non-skipped tests pass against the live Foundry service. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update ADR 0020 with test coverage details Add integration test coverage note to the Current State section of ADR 0020. * Simplify Foundry agents and validate moved samples * Rename FoundryAgent integration tests to ResponsesAgent The test classes exercise the non-versioned Responses path via AIProjectClient.AsAIAgent(), not the removed FoundryAgent wrapper type. Rename files and class names to reflect the actual test surface. * Update documentation for ChatClientAgent usage Added example usage of ChatClientAgent with JokerAgent. * Refactor ChatClientAgent instantiation for clarity * Revise agent type naming and usage examples Updated documentation to reflect changes in agent creation methods and added examples for using `ChatClientAgent`. * Fix Azure SDK namespace migration after rebase Update Azure.AI.Projects.OpenAI references to Azure.AI.Projects.Agents and Azure.AI.Extensions.OpenAI to match Azure.AI.Projects 2.0.0-beta.2. - Replace deprecated namespace across samples, tests, and src - Fix renamed types: OpenAPIFunctionDefinition -> OpenApiFunctionDefinition, BingCustomSearchToolParameters -> BingCustomSearchToolOptions, BrowserAutomationToolParameters -> BrowserAutomationToolOptions - Fix API changes: AgentRecord.Versions -> GetLatestVersion(), ResponsesClient constructor, FunctionApprovalRequestContent -> ToolApprovalRequestContent - Apply dotnet format Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address merge markers * Replace obsolete GetAIAgentAsync with AsAIAgent in samples Switch Agent_Step07_AsMcpTool and A2AServer to use the non-obsolete PersistentAgentsClient.AsAIAgent(PersistentAgent) extension instead of the deprecated GetAIAgentAsync, fixing CS0618 build errors. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken markdown links in Responses sample READMEs Replace stale ChatClientAgents_Step* folder references with the correct Agent_Step* names across all Responses sample READMEs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix format errors and address PR review comments - Fix charset and remove unused using in AzureAIProjectResponsesChatClient - Fix doc comment tags (code -> c) in FoundryAITool - Fix stray period in LocalMCP sample comment - Fix grammar in FoundryMemoryProvider xmldoc - Fix AIProjectClientAgentRunStreamingConversationTests base class Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Apply dotnet format fixes to PR-changed files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors from format pass and apply naming conventions - Fix static call to CreateSessionAsync in Step02 samples and extension tests - Use expression-bodied lambda in FoundryMemoryProvider (RCS1021) - Apply PascalCase naming to const fields in ResponsesAgentExtensionCreateTests (IDE1006) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Introduce FoundryAgent sealed type and update AsAIAgent extensions - Add FoundryAgent sealed class wrapping ChatClientAgent with: - Public ctors: (projectEndpoint, credential, model, instructions) and (agentEndpoint, credential) - Internal ctor: (AIProjectClient, ChatClientAgent) for extension use - CreateConversationSessionAsync() for server-side conversations - GetService<ChatClientAgent>() and GetService<AIProjectClient>() - MEAI user-agent policy on internally-created AIProjectClient - Change all AsAIAgent extension return types from ChatClientAgent to FoundryAgent - Update all samples and tests to use FoundryAgent type - Add 16 FoundryAgentTests covering ctors, GetService, UserAgent, RunAsync - Fix pre-existing Agent_Step12_Plugins build error Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Collapse sample folders and add FoundryAgent_Step01 sample - Move all Responses/* samples up to AgentsWithFoundry/ (flat structure) - Remove entire Versioned/ folder (26 samples) - Add FoundryAgent_Step01 sample showing direct FoundryAgent ctor usage - Update slnx to reflect flat folder structure - Fix csproj ProjectReference paths for new depth Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update READMEs for flat AgentsWithFoundry structure - Rewrite AgentsWithFoundry/README.md with FoundryAgent quick start - Fix cd commands and paths in 11 sample READMEs - Update 02-agents/README.md to single Foundry link - Update AGENTS.md tree to flat structure - Fix AgentWithMemory cross-reference Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix FoundryAgent_Step01 sample with full create/run/delete lifecycle Show the complete server-side agent lifecycle: create version with native SDK, wrap as FoundryAgent via AsAIAgent, run, then delete. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Revert RAPI samples to use AIAgent instead of FoundryAgent RAPI samples should not reference FoundryAgent directly. Restored original sample code with only ChatClientAgent -> AIAgent type change to accommodate the AsAIAgent return type. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Convert versioned-pattern samples to pure RAPI Step09, Step13, Step17, Step22 were using CreateAgentVersionAsync + PromptAgentDefinition which is the versioned pattern. Converted to use AsAIAgent(model, instructions, tools) which is the RAPI path. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix format issues from Docker CI check - FoundryAgent_Step01: CRLF -> LF - Agent_Step09: missing final newline - Agent_Step11_Middleware: add internal modifier, final newline - Agent_Step02: remove redundant cast (IDE0004) - Agent_Step08: simplify name (IDE0001) - FoundryAgentTests: s_ prefix, Async suffix naming conventions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch Step09 MCP sample to Microsoft Learn HTTP endpoint Replace npx stdio GitHub MCP server with the public Microsoft Learn MCP endpoint (https://learn.microsoft.com/api/mcp) using HTTP transport. No external tooling required to run. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix missing final newline in Step09 MCP sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review: use DelegatingAIAgent, clean up Step01 sample - FoundryAgent now inherits DelegatingAIAgent instead of AIAgent, removing manual delegation boilerplate (westey-m feedback) - Simplified Agent_Step01_Basics to single agent creation path, moved composable IChatClient approach to README (westey-m feedback) - Fixed FoundryAgentTests param name assertion Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update sample using Project specialized type instead * Address PR review feedback: DefaultAzureCredential warnings, sample simplifications, format fixes - Add DefaultAzureCredential production warning comments to ~25 samples - Simplify Anthropic and OpenAI Step01 samples to single agent - Convert Step11 Middleware regex patterns to [GeneratedRegex] - Remove unnecessary cleanup comment from Step06 - Fix Step09 README MCP transport description - Enhance FoundryAgent xmldoc with non-persistent agent comparison Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Split Step02, simplify RAG Step04, sharpen Step23 differentiation - Split Step02 into 02.1 (simple multi-turn via sessions) and 02.2 (server-side conversations via CreateConversationSessionAsync) - RAG Step04: replace HostedFileSearchTool + MEAI wrapping with native OpenAI FileSearchTool - Step23: clarify DelegatingAIFunction wrapping pattern vs Step09 basic MCP Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix Hosted MCP sample: use ResponseTool.CreateMcpTool and move tool to PromptAgentDefinition Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken README link after Step02 split Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address Sergey round 3 feedback: branding, README nav, sample rename - Replace 'Azure AI Foundry' with 'Microsoft Foundry' in ADR 0020 - Fix 3 READMEs: 'ChatClientAgents' → 'AgentsWithFoundry' sample directory - Rename FoundryAgent_Step01 → Agent_Step00_FoundryAgentLifecycle for naming consistency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-30 12:09:02 +00:00 -
.NET: Fixes for durable agents integration tests (#4952)
* Fixing for durable agents integration tests * Add further fixes
2026-03-27 17:38:23 +00:00 -
.NET: [Breaking] Restructure agent skills to use multi-source architecture (#4871)
* initial commit * address comments * address comments * address comments * address comments * rename executor to runner to align naming with python implementation * rename runner execute method to run method * remove poc leftovers and fix compilation issues * make script runner optional * remove unnecessary pragmas * make resources and scripts props virtual * address comments * update comment for name validation regex * address comments
2026-03-26 22:27:17 +00:00 -
.NET: Improve observability sample (#4917)
* Improve .Net observability sample * Update dotnet/samples/02-agents/AgentOpenTelemetry/Program.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Tao Chen ·
2026-03-26 17:33:22 +00:00 -
2026-03-26 16:45:01 +00:00 -
.NET: Clarify IResettableExecutor usage comment in workflow sample (#4905)
* Clarify IResettableExecutor usage comment in workflow sample * Update dotnet/samples/03-workflows/Agents/WorkflowAsAnAgent/WorkflowFactory.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/03-workflows/Agents/WorkflowAsAnAgent/WorkflowFactory.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Peter Ibekwe ·
2026-03-25 18:50:29 +00:00 -
.NET: Expose workflows as MCP tools when hosting on Azure functions (#4768)
* Expose workflow as MCP Tool * Expose workflow as MCP Tool * Cleanup * PR feedback fixes * update changelog to include PR numner * Improvements to error handling. * Adding a sample project demonstrating how to setup Agents and Workflows together. * Ensure duplicate agent registrations are properly handled.
Shyju Krishnankutty ·
2026-03-25 15:43:15 +00:00 -
.NET: Persist messages during function call loop (#4762)
* Persist messages during the Function Call Loop * Revert version reset * Fix bugs and improve sample * Fix formatting issues * Also updating conversation id during run * Update based on ADR feedback
2026-03-25 11:53:45 +00:00 -
.NET: Update Hosted Samples References to latest beta.11 (#4853)
* Bump HostedAgents samples to AgentFramework beta.11 and pass credential to UseFoundryTools Update all 8 HostedAgents samples: - Azure.AI.AgentServer.AgentFramework -> 1.0.0-beta.11 - Microsoft.Agents.AI.OpenAI -> 1.0.0-rc4 - Microsoft.Agents.AI/AzureAI/Workflows -> 1.0.0-rc4 - Azure.AI.Projects -> 2.0.0-beta.1 - Fix Workflow.AsAgent() -> AsAIAgent() in FoundryMultiAgent - Pass credential to UseFoundryTools in AgentWithTools (resolves #56802) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove AgentWithTools sample (UseFoundryTools no longer supported) Remove the AgentWithTools hosted agent sample as the UseFoundryTools backend is no longer supported. Updated HostedAgents README and solution file to remove all references. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix AgentWithHostedMCP: downgrade Azure.AI.OpenAI to 2.8.0-beta.1 for rc4 compatibility Azure.AI.OpenAI 2.9.0-beta.1 has breaking changes (GetResponsesClient no longer accepts deployment name, ResponsesClient.Model removed) that are incompatible with Microsoft.Agents.AI.OpenAI rc4. Pin to 2.8.0-beta.1 and use GetResponsesClient(deploymentName).AsAIAgent() pattern. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-23 17:41:49 +00:00 -
.NET: Fix broken workflow samples (#4800)
* Fix source generator bug that silently drops base class handler registrations for protocol-only partial executors * Fixed xml comments and variable naming. * Fix workflow samples broken due to routing change
2026-03-20 20:49:30 +00:00 -
.NET: Obsolete the V1 helper methods and migrate samples using it where possible (#4795)
* Obsolete the V1 helper methods and migrate samples using it where possible * Address PR comments
2026-03-20 19:41:34 +00:00 -
.NET: Update to OpenAI 2.9.1, Azure.AI.OpenAI 2.9.0-beta.1, Microsoft.Extensions.AI 10.4.0, and Azure.AI.Projects 2.0.0-beta.2 (#4613)
* Initial plan * Update code for Microsoft.Extensions.AI.Abstractions 10.4.0 breaking changes - Rename FunctionApprovalRequestContent → ToolApprovalRequestContent - Rename FunctionApprovalResponseContent → ToolApprovalResponseContent - Rename UserInputRequestContent → ToolApprovalRequestContent - Rename UserInputResponseContent → ToolApprovalResponseContent - Update .FunctionCall property → .ToolCall with FunctionCallContent casts where needed - Update .Id property → .RequestId on the renamed types - Rename FunctionApprovalRequestEventGenerator → ToolApprovalRequestEventGenerator - Rename FunctionApprovalResponseEventGenerator → ToolApprovalResponseEventGenerator Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update OpenAI 2.9.1, ME.AI 10.4.0, fix breaking API changes Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix remaining ME.AI 10.4.0 breaking changes: MCP approval types, .Output→.Outputs Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Use pattern matching with `when` for ToolApprovalRequestContent/FunctionCallContent Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Update Azure.AI.OpenAI to 2.9.0-beta.1 Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix remaining GetResponsesClient(model) build failures for Azure.AI.OpenAI 2.9.0-beta.1 Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Address review feedback: remove redundant type checks in TestRequestAgent.cs and fix error message in AIAgentHostExecutor.cs Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Update Azure.AI.Projects to 2.0.0-beta.2 with namespace migration - Azure.AI.Projects 2.0.0-beta.1 → 2.0.0-beta.2 - Azure.AI.Projects.OpenAI → Azure.AI.Extensions.OpenAI (transitive) - Agent types moved to Azure.AI.Projects.Agents namespace - AgentRecord.Versions.Latest → AgentRecord.GetLatestVersion() - OpenAPIFunctionDefinition → OpenApiFunctionDefinition - BingCustomSearchToolParameters → BingCustomSearchToolOptions - MemorySearchPreviewTool.UpdateDelay → UpdateDelayInSecs - Azure.Identity 1.17.1 → 1.19.0 - Microsoft.Identity.Client.Extensions.Msal 4.78.0 → 4.83.1 Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Fix remaining type renames for Azure.AI.Projects 2.0.0-beta.2 - BrowserAutomationToolParameters → BrowserAutomationToolOptions - MemoryUpdateOptions.UpdateDelay stays as UpdateDelay (not renamed) - WaitForMemoriesUpdateAsync parameter order: pollingInterval before options - AIProjectAgentsOperations → AgentsClient Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Fix format errors and OpenTelemetry test for ME.AI 10.4.0 - Remove unused 'using Azure.AI.Extensions.OpenAI' and fix import ordering in Agent_With_AzureAIProject/Program.cs - Update OpenTelemetryAgentTests: gen_ai.tool.definitions is now always emitted regardless of EnableSensitiveData per ME.AI 10.4.0 change (dotnet/extensions#7346). Tool definitions are not considered sensitive. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix GetRepoFolder() to work in git worktrees Use 'workflow-samples' directory as repo root marker instead of '.git', which fails in worktrees (.git is a file) and also matches too early when a '.github' folder exists in subdirectories. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix formatting: remove unused usings and fix import ordering dotnet format applied across 59 impacted projects. Primarily removes unnecessary 'using Azure.AI.Projects' where Azure.AI.Projects.Agents provides all needed types, and fixes import ordering per editorconfig. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Disable AzureAIAgentsPersistent integration tests (#4769) Azure.AI.Agents.Persistent 1.2.0-beta.9 references McpServerToolApprovalResponseContent which was removed in ME.AI 10.4.0 (renamed to ToolApprovalResponseContent), causing TypeLoadException at runtime. Mark all 6 test classes with IntegrationDisabled trait until Persistent ships a version targeting ME.AI 10.4.0+. Upstream fix: https://github.com/Azure/azure-sdk-for-net/pull/56929 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add README with compatibility note for AzureAI.Persistent (#4769) Documents that Azure.AI.Agents.Persistent 1.2.0-beta.9 is only compatible with ME.AI ≤10.3.0 and OpenAI ≤2.8.0 due to type renames in ME.AI 10.4.0. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix file encoding: restore UTF-8 BOM on Persistent test files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Mark AzureAI.Persistent as IsPackable=false (#4769) Prevent shipping until Azure.AI.Agents.Persistent targets ME.AI 10.4.0+. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Moving IsPackable after import --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
2026-03-20 14:29:29 +00:00 -
.NET: Trim src references and add utility to enforce (#4693)
* Trim src references and add utility to enforce * Potential fix for pull request finding Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-03-19 10:57:43 +00:00 -
.NET: Fix source generator bug that silently drops base class handler registrations for protocol-only partial executors (#4751)
* Fix source generator bug that silently drops base class handler registrations for protocol-only partial executors * Fixed xml comments and variable naming.
2026-03-19 02:19:42 +00:00 -
.NET: Add durable workflow support (#4436)
* .NET: [Feature Branch] Add basic durable workflow support (#3648) * Add basic durable workflow support. * PR feedback fixes * Add conditional edge sample. * PR feedback fixes. * Minor cleanup. * Minor cleanup * Minor formatting improvements. * Improve comments/documentation on the execution flow. * .NET: [Feature Branch] Add Azure Functions hosting support for durable workflows (#3935) * Adding azure functions workflow support. * - PR feedback fixes. - Add example to demonstrate complex Object as payload. * rename instanceId to runId. * Use custom ITaskOrchestrator to run orchestrator function. * .NET: [Feature Branch] Adding support for events & shared state in durable workflows (#4020) * Adding support for events & shared state in durable workflows. * PR feedback fixes * PR feedback fixes. * Add YieldOutputAsync calls to 05_WorkflowEvents sample executors The integration test asserts that WorkflowOutputEvent is found in the stream, but the sample executors only used AddEventAsync for custom events and never called YieldOutputAsync. Since WorkflowOutputEvent is only emitted via explicit YieldOutputAsync calls, the assertion would fail. Added YieldOutputAsync to each executor to match the test expectation and demonstrate the API in the sample. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix deserialization to use shared serializer options. * PR feedback updates. * Sample cleanup * PR feedback fixes * Addressing PR review feedback for DurableStreamingWorkflowRun - Use -1 instead of 0 for taskId in TaskFailedException when task ID is not relevant. - Add [NotNullWhen(true)] to TryParseWorkflowResult out parameter following .NET TryXXX conventions. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: [Feature Branch] Add nested sub-workflow support for durable workflows (#4190) * .NET: [Feature Branch] Add nested sub-workflow support for durable workflows * fix readme path * Switch Orchestration output from string to DurableWorkflowResult. * PR feedback fixes * Minor cleanup based on PR feedback. * .NET: [Feature Branch] Add Human In the Loop support for durable workflows (#4358) * Add Azure Functions HITL workflow sample Add 06_WorkflowHITL Azure Functions sample demonstrating Human-in-the-Loop workflow support with HTTP endpoints for status checking and approval responses. The sample includes: - ExpenseReimbursement workflow with RequestPort for manager approval - Custom HTTP endpoint to check workflow status and pending approvals - Custom HTTP endpoint to send approval responses via RaiseEventAsync - demo.http file with step-by-step interaction examples * PR feedback fixes * Minor comment cleanup * Minor comment clReverted the `!context.IsReplaying` guards on `PendingEvents.Add`/`RemoveAll` and `SetCustomStatus` in `ExecuteRequestPortAsync`. The guards broke fan-out scenarios where parallel RequestPorts need to be discoverable after replay. `SetCustomStatus` is idempotent metadata that doesn't affect replay determinism.eanup * fix for PR feedback * PR feedback updates * Improvements to samples * Improvements to README * Update samples to use parallel request ports. * Unit tests * Introduce local variables to improve readability of Workflows.Workflows access patter * Use GitHub-style callouts and add PowerShell command variants in HITL sample README * Add changelog entries for durable workflow support (#4436) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump Microsoft.DurableTask.Worker to 1.19.1 to fix version downgrade Microsoft.Azure.Functions.Worker.Extensions.DurableTask 1.13.1 requires Microsoft.DurableTask.Worker >= 1.19.1 via its transitive dependency on Microsoft.DurableTask.Worker.Grpc 1.19.1. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken markdown links in durable workflow sample READMEs - Create Workflow/README.md with environment setup docs - Fix ../README.md -> ../../README.md in ConsoleApps 01, 02, 03, 08 - Fix SubWorkflows relative path (3 levels -> 4 levels up) - Fix dead Durable Task Scheduler URL Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors from main merge: Throw conflict, ExecuteAsync rename, GetNewSessionAsync rename - Remove InjectSharedThrow from DurableTask csproj (uses Workflows' internal Throw via InternalsVisibleTo) - Update ExecuteAsync -> ExecuteCoreAsync with WorkflowTelemetryContext.Disabled - Update GetNewSessionAsync -> CreateSessionAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move durable workflow samples to 04-hosting/DurableWorkflows Aligns with main branch sample reorganization where durable samples live under 04-hosting/ (alongside DurableAgents/). - Move samples/Durable/Workflow/ -> samples/04-hosting/DurableWorkflows/ - Add Directory.Build.props matching DurableAgents pattern - Update slnx project paths - Update integration test sample paths - Update README cd paths and cross-references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors: remove duplicate base class members, update renamed APIs - Remove duplicate OutputLog, WriteInputAsync, CreateTestTimeoutCts, etc. from ConsoleAppSamplesValidation (already in SamplesValidationBase) - Update AddFanInEdge -> AddFanInBarrierEdge in workflow samples - Update GetNewSessionAsync -> CreateSessionAsync in workflow samples - Update SourceId -> ExecutorId (obsolete) in workflow samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix dotnet format issues: add UTF-8 BOM and remove unused using - Add UTF-8 BOM to 20 .cs files across DurableTask, AzureFunctions, unit tests, and workflow samples - Remove unnecessary using directive in 07_SubWorkflows/Executors.cs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix typo PaymentProcesser -> PaymentProcessor and garbled arrows in README Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix GetExecutorName to handle agent names with underscores Split on last underscore instead of first, and validate that the suffix is a 32-char hex string (sanitized GUID) before stripping it. This prevents truncation of agent names like 'my_agent' when the executor ID is 'my_agent_<guid>'. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Align DurableTask.Client.AzureManaged to 1.19.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump DurableTask and Azure Functions extension package versions - DurableTask.* packages: 1.19.1 -> 1.22.0 - Functions.Worker.Extensions.DurableTask: 1.13.1 -> 1.16.0 - Functions.Worker.Extensions.DurableTask.AzureManaged: 1.0.1 -> 1.5.0 (telemetry bug fix) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump DurableTask SDK packages to 1.22.0 - DurableTask.Client: 1.19.1 -> 1.22.0 - DurableTask.Client.AzureManaged: 1.19.1 -> 1.22.0 - DurableTask.Worker: 1.19.1 -> 1.22.0 - DurableTask.Worker.AzureManaged: 1.19.1 -> 1.22.0 - Azure Functions extensions kept at original versions (1.13.1/1.0.1) due to host-side DurableTask.Core 3.7.0 incompatibility with newer extensions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Microsoft.Azure.Functions.Worker.Extensions.DurableTask to "1.16.0" * Add the local.settings.json files to the sample which were previously ignored. This aligns with our other samples. * Increase timeout for tests as CI has them failing transiently. * increaset timeout value for azure functions integration tests. * Add YieldsOutput(string) to workflow shared state sample executors ValidateOrder and EnrichOrder call YieldOutputAsync with string messages, but only their TOutput (OrderDetails) was in the allowed yield types. This caused TargetInvocationException in the WorkflowSharedState sample validation integration test. * Downgrade the durable packages to 1.18.0 * Downgrading Worker.Extensions.DurableTask to 1.12.1 --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-16 23:00:50 +00:00 -
2026-03-13 17:38:55 +00:00 -
Fix hosted agent samples Docker build failures due to experimental API warnings (#4641)
Add #pragma warning disable directives to suppress experimental API diagnostics that cause build errors in Docker isolation (where repo-level Directory.Build.props is not inherited): - AgentWithHostedMCP: suppress MEAI001 (HostedMcpServerTool) and OPENAI001 (GetResponsesClient) - FoundrySingleAgent: suppress CA2252 (AIProjectClient preview features) - FoundryMultiAgent: suppress CA2252 (AIProjectClient preview features) Fixes #4365
2026-03-13 10:13:59 +00:00 -
.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 -
2026-03-10 15:40:44 +00:00 -
.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>
2026-03-10 13:52:45 +00:00 -
.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
2026-03-06 18:03:43 +00:00