Commit Graph
35 Commits
Author SHA1 Message Date
aee1acbf8b .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>

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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
e5f7b9c260 .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

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-10 11:56:28 +01:00
westeyandGitHub e224f06e60 .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
SergeyMenshykhandGitHub 86b49d800e 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
3fc1d00026 .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

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-03 11:27:36 +00:00
Roger BarretoandGitHub b0613a8ceb .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
a356a16568 .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

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-02 13:51:41 +00:00
CopilotGitHubsphenrycopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>Shawn Henry
fd253c0b0e 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
Roger BarretoandGitHub 628bb1af48 .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
westeyandGitHub 15e435b472 Fix telemetry sample bug (#5037) 2026-04-01 19:30:45 +00:00
25696a72dc .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>

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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
Christian GlessnerandGitHub 34329840e1 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
2026-04-01 10:23:04 +00:00
westeyandGitHub 6e7254bba7 .NET: [BREAKING] Rename from ServiceStoredSimulatingChatClient to PerServiceCallChatHistoryPersistingChatClient (#4993)
* Rename from ServiceStoredSimulatingChatClient to PerServiceCallChatHistoryPersistingChatClient

* Address PR comment
2026-03-31 17:32:05 +00:00
westeyandGitHub 31c866172a Fix broken url in samples (#4981) 2026-03-30 19:19:16 +00:00
401e5dc7e8 .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

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Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com>
2026-03-30 18:52:01 +00:00
ade295b122 .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

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-30 16:23:04 +00:00
f45fc7d402 .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
SergeyMenshykhandGitHub 0fcbe7e105 .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
63dee91a5f .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>
2026-03-26 17:33:22 +00:00
westeyandGitHub 3b8b56e6ea Samples fix (#4932) 2026-03-26 16:45:01 +00:00
westeyandGitHub 87962e53c5 .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
westeyandGitHub 6803058e36 .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
CopilotGitHubCopilotcopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>stephentoubrogerbarreto
88ea9d08c7 .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
fc6721ca8e .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
ChrisGitHubwesteyCopilotcopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
d3f0c33180 .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

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* 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

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* Remove example

* Remove unused

---------

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2026-03-11 00:41:39 +00:00
westeyandGitHub c15f075412 Cleanup unecessary usages of AsIChatClient (#4561) 2026-03-10 15:40:44 +00:00
1b7668119d .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>

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2026-03-10 13:52:45 +00:00
westeyandGitHub c8750cbe92 .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
e7961571a8 .NET: Update Azure.AI.Projects 2.0.0-beta.1 (#4270)
* Update Microsoft.Agents.AI.AzureAI for Azure.AI.Projects SDK 2.0.0

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

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

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

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* Move s_modelWriterOptionsWire field before methods that use it

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

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

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

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

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

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

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

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

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

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

This reverts commit 6ce7f01be8.

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

This reverts commit 98963e17f2.

* Skip hanging multi-turn declarative integration tests

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

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* Remove unused using directive in IntegrationTest.cs

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

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

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* Address merge conflict

* Skip flaky WorkflowRunActivity_IsStopped_Streaming_OffThread_MultiTurnAsync test

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* Skip CheckSystem test cases temporarily

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---------

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2026-03-04 11:36:39 +00:00
westeyandGitHub d5da6e05d8 .NET: [BREAKING] Change *Provider StateKey to list of StateKeys (#4395)
* Change *Provider StateKey to list of StateKeys

* Add more statekey validation tests

* Address PR comments
2026-03-03 17:25:22 +00:00
945933c351 [BREAKING] Add response filter for store input in *Providers (#4327)
* Add response filter for store input for *Providers

* Apply suggestions from code review

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

* Address feedback

* Apply suggestions from code review

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

---------

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Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com>
2026-03-03 11:02:02 +00:00
SergeyMenshykhandGitHub 26cef555ce Revert ".NET: Support hosted code interpreter for skill script execution (#4192)" (#4385)
This reverts commit c9cd067be6.
2026-03-02 12:50:44 +00:00
822a3eb5ea .NET: Add helpers to more easily access in-memory ChatHistory and make ChatHistoryProvider management more configurable. (#4224)
* Add helpers to more easily access in-memory ChatHistory and make ChatHistoryProvider management more configurable.

* Apply suggestion from @Copilot

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

---------

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2026-02-26 14:16:21 +00:00
c9cd067be6 .NET: Support hosted code interpreter for skill script execution (#4192)
* support script execution by code interpretor

* improve the instruction prompt

* Add DefaultAzureCredential production warning to AgentSkills samples

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

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* address pr review comments

* address feedback

* rename Skill* types to FileAgentSkill* prefix for consistency

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

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* reorder usings

* use set for props initialization instead of init

* rename HostedCodeInterpreterSkillScriptExecutor

---------

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2026-02-26 13:17:21 +00:00
ChrisGitHubcopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>Copilot
904a5b843e Python / .NET Samples - Restructure and Improve Samples (Feature Branc… (#4092)
* Python: .NET Samples - Restructure and Improve Samples (Feature Branch) (#4091)

* Moved by agent (#4094)

* Fix readme links

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

* Agent move

* Agent reorderd

* Remove A2A section from README 

Removed A2A section from the Getting Started README.

* Agent fixed links

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

* Initial plan

* Fix broken internal links in documentation

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

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

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

---------

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

* Fix solution project path

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

* Initial plan

* Fix broken markdown links to repo resources

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

* Update README to rename .NET Workflows Samples section

---------

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

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

* Initial plan

* Fix broken link in GroupChatToolApproval README

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

---------

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* Update labeler configuration for workflow samples

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

* Fix solution

* Resolve new sample paths

* Move new AgentSkills and AgentWithMemory_Step04 samples

* Fix link

* Fix readme path

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

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

* Moved new sample

* Update solution

* Resolve merge (new sample)

* Sync to new sample - FoundryAgents_Step21_BingCustomSearch

* Updated README

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

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

* Clean-up `05_host_your_agent`

* Config setting consistency

* Refine samples

* AGENTS.md

* Move new samples

* Re-order samples

* Move new project and fixup solution

* Fixup model config

* Fix up new UT project

---------

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2026-02-26 00:56:10 +00:00