Fix tests

python/packages/foundry_hosting/agent_framework_foundry_hosting/_responses.py

@@ -274,20 +274,13 @@ class ConsentError:
 
 
 def consent_url_from_error(exc: BaseException) -> list[ConsentError] | None:
-    """Return the consent URL when ``exc`` wraps a Foundry MCP gateway consent error.
-
-    The Agent Framework MCP layer surfaces gateway consent failures by wrapping the underlying
-    ``McpError`` inside an :class:`AgentFrameworkException` (typically a ``ToolExecutionException``
-    raised from ``MCPStreamableHTTPTool.__aenter__``). This helper inspects ``exc.args`` for a
-    wrapped ``McpError`` whose ``error.code`` is :data:`CONSENT_ERROR_CODE`; when found, the
-    consent link the gateway returned in ``error.message`` is returned. Returns ``None`` for
-    anything else, so callers can do ``if (url := consent_url_from_error(ex)) is None: raise``.
+    """Return the consent URLs when ``exc`` wraps Foundry MCP gateway consent errors.
 
     Args:
         exc: The exception to inspect.
 
     Returns:
-        The consent URL if ``exc`` wraps a consent ``McpError``, otherwise ``None``.
+        The consent URL(s) extracted from the error, or ``None`` if no consent error was found.
     """
     inner_exception = next((arg for arg in exc.args if isinstance(arg, McpError)), None)
     if inner_exception is not None and inner_exception.error.code == CONSENT_ERROR_CODE:

python/packages/foundry_hosting/tests/test_responses.py

@@ -39,6 +39,7 @@ from agent_framework_foundry_hosting import ResponsesHostServer
 from agent_framework_foundry_hosting._responses import (
     _AZURE_RESPONSES_MESSAGE_ROLE_TYPE,  # pyright: ignore[reportPrivateUsage]
     CONSENT_ERROR_CODE,
+    ConsentError,
     FileBasedFunctionApprovalStorage,  # pyright: ignore[reportPrivateUsage]
     InMemoryFunctionApprovalStorage,  # pyright: ignore[reportPrivateUsage]
     _item_to_message,  # pyright: ignore[reportPrivateUsage]
@@ -3067,7 +3068,10 @@ class TestCheckpointContextPathValidation:
 # region Agent lifecycle (lazy entry & OAuth consent surfacing)
 
 
-def _make_consent_error(url: str = "https://consent.example.com/auth") -> Exception:
+def _make_consent_error(
+    url: str = "https://consent.example.com/auth",
+    name: str = "Foundry Toolbox",
+) -> Exception:
     """Build an exception wrapping a Foundry MCP gateway consent error.
 
     Mirrors the real-world wrapping produced by ``MCPStreamableHTTPTool.__aenter__``,
@@ -3075,17 +3079,34 @@ def _make_consent_error(url: str = "https://consent.example.com/auth") -> Except
     ``ToolExecutionException`` (an ``AgentFrameworkException`` subclass) with the
     original error attached via ``inner_exception``. ``consent_url_from_error``
     then finds the wrapped ``McpError`` in ``exc.args``.
+
+    The McpError message uses the structured Foundry MCP gateway format:
+    a human-readable prefix followed by a JSON document describing each
+    failed tool source and its consent URL.
     """
     from agent_framework.exceptions import ToolExecutionException
 
-    inner = McpError(ErrorData(code=CONSENT_ERROR_CODE, message=url))
+    payload = json.dumps({
+        "errors": [
+            {
+                "name": name,
+                "type": "mcp",
+                "error": {
+                    "code": "CONSENT_REQUIRED",
+                    "message": url,
+                },
+            }
+        ]
+    })
+    message = f"tools/list failed for 1 tool source(s), succeeded for 0 tool source(s) {payload}"
+    inner = McpError(ErrorData(code=CONSENT_ERROR_CODE, message=message))
     return ToolExecutionException("MCP consent required", inner_exception=inner)
 
 
 class TestConsentUrlFromError:
     def test_returns_consent_url_when_inner_arg_is_consent_mcp_error(self) -> None:
-        exc = _make_consent_error("https://example.com/consent")
-        assert consent_url_from_error(exc) == "https://example.com/consent"
+        exc = _make_consent_error("https://example.com/consent", name="my-tool")
+        assert consent_url_from_error(exc) == [ConsentError(name="my-tool", consent_url="https://example.com/consent")]
 
     def test_returns_none_when_no_mcp_error_in_args(self) -> None:
         assert consent_url_from_error(Exception("boom")) is None
@@ -3102,6 +3123,13 @@ class TestConsentUrlFromError:
         bare = McpError(ErrorData(code=CONSENT_ERROR_CODE, message="https://x"))
         assert consent_url_from_error(bare) is None
 
+    def test_returns_none_when_message_has_no_json(self) -> None:
+        from agent_framework.exceptions import ToolExecutionException
+
+        inner = McpError(ErrorData(code=CONSENT_ERROR_CODE, message="no json here"))
+        exc = ToolExecutionException("MCP consent required", inner_exception=inner)
+        assert consent_url_from_error(exc) is None
+
 
 class TestAgentLifecycle:
     async def test_agent_entered_lazily_on_first_request(self) -> None:

python/samples/04-hosting/foundry-hosted-agents/responses/04_foundry_toolbox/README.md

@@ -20,7 +20,7 @@ You can connect to MCP servers in Foundry Toolbox that use different authenticat
 - **Agent identity authentication**: The tool requires an agent identity token to authenticate. Sample MCP server: `https://{foundry-resource-name}.cognitiveservices.azure.com/language/mcp?api-version=2025-11-15-preview` (Azure Language MCP server) with agent identity for authentication.
 - **Entra Pass-through authentication**: The tool requires an Entra pass-through token to authenticate. Sample MCP server: Microsoft Outlook MCP server with Entra pass-through for authentication.
 
-> Definitions of these authentication methods can be found in the [agent.manifest.yaml](agent.manifest.yaml) file in this sample. The GitHub MCP connection is defaulted to used PAT for authentication in this sample, but you can switch to OAuth2 by changing the `project_connection_id` field in the `agent.manifest.yaml` file and following the instructions in the comments.
+> Definitions of these authentication methods can be found in the [agent.manifest.yaml](agent.manifest.yaml) file in this sample. The GitHub MCP connection defaults to using a PAT for authentication in this sample, but you can switch to OAuth2 by changing the `project_connection_id` field in the `agent.manifest.yaml` file and following the instructions in the comments.
 
 There are also Non-MCP tools in the toolbox that support different authentication methods. Learn more at the [Foundry sample repository](https://github.com/microsoft-foundry/foundry-samples/blob/main/samples/python/hosted-agents/SUPPORTED_TOOLBOX_SCENARIOS.md).