feat: added get_image_info func

app.py

@@ -6,17 +6,17 @@ import yaml
 from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
+import subprocess
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def get_image_info(arg1:str)-> str: 
+    """A tool that provides basic information about a given image file, like it's file name, image format, resolution etc. 
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1: the first argument- path/name of the image file that we want to get info about.
     """
-    return "What magic will you build ?"
+    out = subprocess.run(["file", arg1], capture_output=True)
+    return out.stdout
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: