Extended the tool description

.gitignore

@@ -1,2 +1,7 @@
 
-.codegpt
+.codegpt
+pyproject.toml
+.python-version
+uv.lock
+.gradio
+__pycache__

tool.py

@@ -7,8 +7,8 @@ class TimeZoneConversionTool(Tool):
     description = "Converts time between two time zones."
     inputs = {
         "time": {"type": "string", "description": "Time in 'YYYY-MM-DD HH:MM' format"},
-        "from_timezone": {"type": "string", "description": "Original time zone"},
-        "to_timezone": {"type": "string", "description": "Target time zone"}
+        "from_timezone": {"type": "string", "description": "Original time zone (e.g., 'Africa/Kinshasa', 'Europe/Zurich')"},
+        "to_timezone": {"type": "string", "description": "Target time zone (e.g., 'UTC', 'America/New_York')"}
     }
     output_type = "string"