chore: import upstream snapshot with attribution

python/samples/demos/telemetry/demo_plugins.py

@@ -0,0 +1,34 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+from typing import Annotated
+
+from semantic_kernel.functions.kernel_function_decorator import kernel_function
+
+###############################
+# Plugins for demo purposes ###
+###############################
+
+
+class WeatherPlugin:
+    """A demo plugin for getting the weather forecast."""
+
+    @kernel_function(name="get_weather", description="Get the weather forecast for a location")
+    def get_weather(
+        self,
+        location: Annotated[str, "The location of interest"],
+    ) -> Annotated[str, "The weather forecast"]:
+        """Get the weather forecast for a location.
+
+        Args:
+            location (str): The location.
+        """
+        return f"The weather in {location} is 75°F and sunny."
+
+
+class LocationPlugin:
+    """A demo plugin for getting the location of a place."""
+
+    @kernel_function(name="get_current_location", description="Get the current location of the user")
+    def get_current_location(self) -> Annotated[str, "The current location"]:
+        """Get the current location of the user."""
+        return "Seattle"