Defining image extensions only in one place

src/utils/config_manager.py

@@ -7,6 +7,7 @@ import yaml
 from pathlib import Path
 from typing import Any, Dict, Optional
 from src.utils.logger import get_logger
+from src.utils.image import Image
 
 
 logger = get_logger(__name__)
@@ -46,14 +47,7 @@ class ConfigManager:
             "database": {"path": "data/detections.db"},
             "image_repository": {
                 "base_path": "",
-                "allowed_extensions": [
-                    ".jpg",
-                    ".jpeg",
-                    ".png",
-                    ".tif",
-                    ".tiff",
-                    ".bmp",
-                ],
+                "allowed_extensions": Image.SUPPORTED_EXTENSIONS,
             },
             "models": {
                 "default_base_model": "yolov8s-seg.pt",
@@ -232,5 +226,5 @@ class ConfigManager:
     def get_allowed_extensions(self) -> list:
         """Get list of allowed image file extensions."""
         return self.get(
-            "image_repository.allowed_extensions", [".jpg", ".jpeg", ".png"]
+            "image_repository.allowed_extensions", Image.SUPPORTED_EXTENSIONS
         )