Added setup scripts

tools/camera_pretool.prepy

@@ -0,0 +1,31 @@
+# tools/camera_tool.py
+from .base_tool import BaseTool
+import picamera
+import time
+import base64
+from io import BytesIO
+
+class CameraTool(BaseTool):
+    def get_functions(self):
+        return [{
+            "name": "take_picture",
+            "description": "Take a picture using the Raspberry Pi camera",
+            "parameters": {
+                "type": "object",
+                "properties": {},
+                "required": []
+            }
+        }]
+
+    def execute(self, function_name, **kwargs):
+        if function_name == "take_picture":
+            with picamera.PiCamera() as camera:
+                camera.resolution = (1024, 768)
+                camera.start_preview()
+                # Camera warm-up time
+                time.sleep(2)
+                image_stream = BytesIO()
+                camera.capture(image_stream, 'jpeg')
+                image_stream.seek(0)
+                image_base64 = base64.b64encode(image_stream.getvalue()).decode('utf-8')
+                return f"data:image/jpeg;base64,{image_base64}"