Upload tools.py

tools.py

@@ -0,0 +1,43 @@
+from langchain.tools import Tool
+from langchain_community.tools.tavily_search import TavilySearchResults
+from huggingface_hub import list_models
+import random
+import os
+from dotenv import load_dotenv
+load_dotenv()
+
+search_tool = TavilySearchResults(tavily_api_key=os.getenv("TAVILY_API_KEY"))
+
+
+def get_weather_info(location: str) -> str:
+    weather_conditions = [
+        {"condition": "Rainy", "temp_c": 15},
+        {"condition": "Clear", "temp_c": 25},
+        {"condition": "Windy", "temp_c": 20}
+    ]
+    data = random.choice(weather_conditions)
+    return f"Weather in {location}: {data['condition']}, {data['temp_c']}°C"
+
+weather_info_tool = Tool(
+    name="get_weather_info",
+    func=get_weather_info,
+    description="Returns dummy weather information for a given location."
+)
+
+
+def get_hub_stats(author: str) -> str:
+    try:
+        models = list(list_models(author=author, sort="downloads", direction=-1, limit=1))
+        if models:
+            model = models[0]
+            return f"The most downloaded model by {author} is {model.id} with {model.downloads:,} downloads."
+        else:
+            return f"No models found for author {author}."
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+hub_stats_tool = Tool(
+    name="get_hub_stats",
+    func=get_hub_stats,
+    description="Gets the most downloaded model by a Hugging Face author."
+)