Python: semantic-kernel to agent-framework migration code samples (#1045)

* wip migrations

* Wip: workflow migrations

* Add migration samples for sk to af

* Fix typo

* Fixes

python/samples/semantic-kernel-migration/copilot_studio/01_basic_copilot_studio_agent.py

@@ -0,0 +1,37 @@
+# Copyright (c) Microsoft. All rights reserved.
+"""Call a Copilot Studio agent with SK and Agent Framework."""
+
+import asyncio
+
+
+async def run_semantic_kernel() -> None:
+    from semantic_kernel.agents import CopilotStudioAgent
+
+    # SK agent talks to the configured Copilot Studio bot directly.
+    agent = CopilotStudioAgent(
+        name="PhysicsAgent",
+        instructions="Answer physics questions concisely.",
+    )
+    response = await agent.get_response("Why is the sky blue?")
+    print("[SK]", response.message.content)
+
+
+async def run_agent_framework() -> None:
+    from agent_framework.microsoft import CopilotStudioAgent
+
+    # AF exposes an equivalent CopilotStudioAgent wrapper.
+    agent = CopilotStudioAgent(
+        name="PhysicsAgent",
+        instructions="Answer physics questions concisely.",
+    )
+    reply = await agent.run("Why is the sky blue?")
+    print("[AF]", reply.text)
+
+
+async def main() -> None:
+    await run_semantic_kernel()
+    await run_agent_framework()
+
+
+if __name__ == "__main__":
+    asyncio.run(main())

python/samples/semantic-kernel-migration/copilot_studio/02_copilot_studio_streaming.py

@@ -0,0 +1,43 @@
+# Copyright (c) Microsoft. All rights reserved.
+"""Stream responses from Copilot Studio agents in SK and AF."""
+
+import asyncio
+
+
+async def run_semantic_kernel() -> None:
+    from semantic_kernel.agents import CopilotStudioAgent
+
+    agent = CopilotStudioAgent(
+        name="TourGuide",
+        instructions="Provide travel recommendations in short bursts.",
+    )
+    # SK streaming yields chunks with message metadata.
+    print("[SK][stream]", end=" ")
+    async for chunk in agent.invoke_stream("Plan a day in Copenhagen for foodies."):
+        if chunk.message:
+            print(chunk.message.content, end="", flush=True)
+    print()
+
+
+async def run_agent_framework() -> None:
+    from agent_framework.microsoft import CopilotStudioAgent
+
+    agent = CopilotStudioAgent(
+        name="TourGuide",
+        instructions="Provide travel recommendations in short bursts.",
+    )
+    # AF streaming provides incremental AgentRunResponseUpdate objects.
+    print("[AF][stream]", end=" ")
+    async for update in agent.run_stream("Plan a day in Copenhagen for foodies."):
+        if update.text:
+            print(update.text, end="", flush=True)
+    print()
+
+
+async def main() -> None:
+    await run_semantic_kernel()
+    await run_agent_framework()
+
+
+if __name__ == "__main__":
+    asyncio.run(main())