Python: [BREAKING] Renamed AgentProtocol to SupportsAgentRun (#3717)

* Renamed AgentProtocol to AgentLike

* Resolved comments

* Renamed AgentLike to SupportsAgentRun

* Resolved comments

python/packages/azurefunctions/agent_framework_azurefunctions/_app.py

@@ -16,7 +16,7 @@ from typing import TYPE_CHECKING, Any, TypeVar, cast
 
 import azure.durable_functions as df
 import azure.functions as func
-from agent_framework import AgentProtocol, get_logger
+from agent_framework import SupportsAgentRun, get_logger
 from agent_framework_durabletask import (
     DEFAULT_MAX_POLL_RETRIES,
     DEFAULT_POLL_INTERVAL_SECONDS,
@@ -51,12 +51,12 @@ class AgentMetadata:
     """Metadata for a registered agent.
 
     Attributes:
-        agent: The agent instance implementing AgentProtocol
+        agent: The agent instance implementing SupportsAgentRun
         http_endpoint_enabled: Whether HTTP endpoint is enabled for this agent
         mcp_tool_enabled: Whether MCP tool endpoint is enabled for this agent
     """
 
-    agent: AgentProtocol
+    agent: SupportsAgentRun
     http_endpoint_enabled: bool
     mcp_tool_enabled: bool
 
@@ -145,7 +145,7 @@ class AgentFunctionApp(DFAppBase):
     - Full access to all Azure Functions capabilities
 
     Attributes:
-        agents: Dictionary of agent name to AgentProtocol instance
+        agents: Dictionary of agent name to SupportsAgentRun instance
         enable_health_check: Whether health check endpoint is enabled
         enable_http_endpoints: Whether HTTP endpoints are created for agents
         enable_mcp_tool_trigger: Whether MCP tool triggers are created for agents
@@ -160,7 +160,7 @@ class AgentFunctionApp(DFAppBase):
 
     def __init__(
         self,
-        agents: list[AgentProtocol] | None = None,
+        agents: list[SupportsAgentRun] | None = None,
         http_auth_level: func.AuthLevel = func.AuthLevel.FUNCTION,
         enable_health_check: bool = True,
         enable_http_endpoints: bool = True,
@@ -222,17 +222,17 @@ class AgentFunctionApp(DFAppBase):
         logger.debug("[AgentFunctionApp] Initialization complete")
 
     @property
-    def agents(self) -> dict[str, AgentProtocol]:
+    def agents(self) -> dict[str, SupportsAgentRun]:
         """Returns dict of agent names to agent instances.
 
         Returns:
-            Dictionary mapping agent names to their AgentProtocol instances.
+            Dictionary mapping agent names to their SupportsAgentRun instances.
         """
         return {name: metadata.agent for name, metadata in self._agent_metadata.items()}
 
     def add_agent(
         self,
-        agent: AgentProtocol,
+        agent: SupportsAgentRun,
         callback: AgentResponseCallbackProtocol | None = None,
         enable_http_endpoint: bool | None = None,
         enable_mcp_tool_trigger: bool | None = None,
@@ -240,7 +240,7 @@ class AgentFunctionApp(DFAppBase):
         """Add an agent to the function app after initialization.
 
         Args:
-            agent: The Microsoft Agent Framework agent instance (must implement AgentProtocol)
+            agent: The Microsoft Agent Framework agent instance (must implement SupportsAgentRun)
                    The agent must have a 'name' attribute.
             callback: Optional callback invoked during agent execution
             enable_http_endpoint: Optional flag to enable/disable HTTP endpoint for this agent.
@@ -322,7 +322,7 @@ class AgentFunctionApp(DFAppBase):
 
     def _setup_agent_functions(
         self,
-        agent: AgentProtocol,
+        agent: SupportsAgentRun,
         agent_name: str,
         callback: AgentResponseCallbackProtocol | None,
         enable_http_endpoint: bool,
@@ -484,7 +484,7 @@ class AgentFunctionApp(DFAppBase):
 
     def _setup_agent_entity(
         self,
-        agent: AgentProtocol,
+        agent: SupportsAgentRun,
         agent_name: str,
         callback: AgentResponseCallbackProtocol | None,
     ) -> None:

python/packages/azurefunctions/agent_framework_azurefunctions/_entities.py

@@ -12,7 +12,7 @@ from collections.abc import Callable
 from typing import Any, cast
 
 import azure.durable_functions as df
-from agent_framework import AgentProtocol, get_logger
+from agent_framework import SupportsAgentRun, get_logger
 from agent_framework_durabletask import (
     AgentEntity,
     AgentEntityStateProviderMixin,
@@ -46,13 +46,13 @@ class AzureFunctionEntityStateProvider(AgentEntityStateProviderMixin):
 
 
 def create_agent_entity(
-    agent: AgentProtocol,
+    agent: SupportsAgentRun,
     callback: AgentResponseCallbackProtocol | None = None,
 ) -> Callable[[df.DurableEntityContext], None]:
     """Factory function to create an agent entity class.
 
     Args:
-        agent: The Microsoft Agent Framework agent instance (must implement AgentProtocol)
+        agent: The Microsoft Agent Framework agent instance (must implement SupportsAgentRun)
         callback: Optional callback invoked during streaming and final responses
 
     Returns: