chore: import upstream snapshot with attribution

showcase/integrations/ms-agent-python/tools/get_weather.py

@@ -0,0 +1,40 @@
+"""Mock weather data tool implementation."""
+
+import random
+from .types import WeatherResult
+
+_CONDITIONS = [
+    "Sunny",
+    "Partly Cloudy",
+    "Cloudy",
+    "Overcast",
+    "Light Rain",
+    "Heavy Rain",
+    "Thunderstorm",
+    "Snow",
+    "Foggy",
+    "Windy",
+]
+
+
+def get_weather_impl(city: str) -> WeatherResult:
+    """Return mock weather data for the given city.
+
+    Uses a seeded random based on the city name so repeated calls
+    for the same city return consistent results within a session.
+    """
+    rng = random.Random(city.lower())
+    temperature = rng.randint(20, 95)
+    humidity = rng.randint(30, 90)
+    wind_speed = rng.randint(2, 30)
+    feels_like = temperature + rng.randint(-5, 5)
+    conditions = rng.choice(_CONDITIONS)
+
+    return WeatherResult(
+        city=city,
+        temperature=temperature,
+        humidity=humidity,
+        wind_speed=wind_speed,
+        feels_like=feels_like,
+        conditions=conditions,
+    )