* 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>
* refactor: remove dead code
* refactor: remove ignore YieldsMessageAttribute
- the correct one to use is YieldsOutputAttribute
- fixes a comment that mistakenly refers to `.YieldsMessage()` which does not exist.
* fix: ChatForwardingExecutor does not use correct role for string messages
- make ChatForwardingExecutor use its configured role for string messages rather than always use ChatRole.User
- add ChatForwardingExecutor tests
* fixup: remove unused attribute
* test: Add tests for failure when .AsAgent used on a non-ChatProtocol workflow
* test: Add FunctionExecutor tests
- also fixes Send and YieldOutput type registration for synchronous output-returning delegates
* test: Suppress CodeCoverage for obsolete names
* fix: Re-add Obsolete attributes
- avoid hard-breaking change
- properly notify users that these attributes get ignored
Some providers, e.g. Gemini, do not use the CallId mechanism to disambiguate simultaneous function calls. This can result in message lists containing multiple turn to fail to filter properly.
The fix is to take advantage of the expectation that Handoff Orchestration is a "single-speaker" flow, which only has a single active AIAgent per "turn" and an agent's turn is not finished until all outstanding function calls are finished.
This allows us to expect that any ambiguous-CallId FunctionCallContent are either in separate turns or will have had a response before the next issued call with the same Id.
* 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>
* fix: Add session support for Handoff-hosted Agents
In order to better support using `Workflows` hosted as `AIAgents` inside of Handoff workflows, we need to make proper use of AgentSession. This causes potential issues around checkpointing and making sure that we properly compute only the new incoming messages for each agent invocation.
* fix: AgentSession checkpointing using AIAgent's Serialize/Deserialize methods
We cannot rely on implicit serialization through `HandoffHostState` because we are missing type information.
* fix: Thread safety issue in `MultiPartyConversation.AllMessages`
* fix: Enable unwrapping of FunctionResultContent when ExternalRequest was wrapped into FunctionCallContent
* fix: Foundry Agents without description in Handoff
Foundry Agents without a description set will return an empty string (rather than null) for the description. This was breaking the fallback logic for `handoffReason`.
* test: Add unit tests
* 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>
- Update Anthropic from 12.11.0 to 12.13.0
- Update Anthropic.Foundry from 0.4.2 to 0.5.0
- Change Anthropic project from release candidate to preview
- Add new IBetaService members (Agents, Environments, Sessions, Vaults) to test mock
* Improve workflow unit tests
* Update test name prefix for clarity.
* Update tests to surface any errors.
* fix check-point restore-time race in off-thread workflow event stream
* Fixes an intermittent checkpoint-restore race in in-process workflow runs.
* feat: Refactor Handoff Orchestration and add HITL support
* Change HandoffAgentExecutor to use factory-based instantiation
* Extract shared request collection logic in AIAgentUnservicedRequestsCollector
* Refactor HandoffAgentExecutor to use the "ContinueTurn" pattern as in AIAgentHostExecutor
* fix: Remove '$' from exception strings
Rename authored identifiers, XML docs, log messages, and comments
from 'folder' to 'directory' across the file skills codebase for
consistency with the agentskills.io specification and .NET conventions.
Public API changes (experimental):
- ScriptFolders → ScriptDirectories
- ResourceFolders → ResourceDirectories
.NET BCL API calls (Directory.Exists, Path.GetDirectoryName, etc.)
were already using 'directory' and are unchanged.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* 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>
* .NET: Add JsonSerializerOptions support to programmatic skill APIs
Allow callers to pass custom JsonSerializerOptions when creating inline
resources and scripts via AgentInlineSkill, AgentClassSkill,
AgentInlineSkillResource, and AgentInlineSkillScript. A skill-level
default can be set on AgentInlineSkill and overridden per-resource/
script call.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Update dotnet/tests/Microsoft.Agents.AI.UnitTests/AgentSkills/TestSkillTypes.cs
Co-authored-by: Copilot <175728472+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>
* 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
Adds a public CreateSessionAsync(string conversationId, CancellationToken)
method to FoundryAgent that delegates to the inner ChatClientAgent,
allowing users to create sessions with existing server-side conversation IDs.
Fixes#5138
* 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>
* discover scripts and resource from folders defined in spec
* Remove Step05 and Step06 DI skill samples
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* address review comments
* fix build error
* Fix mixed path separators in skill folder discovery on .NET Framework
Path.Combine with forward-slash folder names (e.g. "scripts/f1") produces
mixed separators on Windows, causing the StartsWith containment check to
fail against Path.GetFullPath-resolved file paths. Wrap in Path.GetFullPath
to canonicalize separators before the containment comparison.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* address comment
---------
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Improve workflow unit tests
* Update test name prefix for clarity.
* Update tests to surface any errors.
* fix check-point restore-time race in off-thread workflow event stream
* 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>
* Add github actions workflow for verify-samples
* Make workflow run as part of PR (for now)
* Update workflow to remove pr trigger
* Address PR comments
* fix: Remove Timeout from InputWait in StreamingRunEventStream
* fix: Race condition when the workflow executes to halt before TakeEventStream
* test: Make the OffThread Delay test more nimble
* fix: Remove slight window where runStatus could be stale
* 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
* Fix RequestInfoEvent lost when resuming workflow from checkpoint
* Fix streaming run double disposal in tests and lockstep republishing before Started event is emitted.
* Fix bug to remove messages after sending to avoid losing messages on send failure.
* Fix declarative test harness
Jacob AlberandGitHub
Peter IbekweandGitHub
