feat(root): implement dynamic todo list refresh and UI enhancements

This change adds a mechanism to refresh the todo list dynamically when the underlying service updates, improving UI responsiveness and user experience. It also updates documentation and removes deprecated files.

- New Features:
  - Added `_refresh_todos` method to rebuild the todo list when `get_todo_service().todos` changes.
  - Introduced `TodoListCapture` class for mouse capture handling of the todo list window.
- Enhancements:
  - Updated README with corrected image paths, installation tips, and manual installation commands.
  - Introduced `start.py` to launch the application or lock mode.
  - Removed deprecated `config.json` and `debug_memory.py`.
- Bug Fixes:
  - Fixed lock screen screenshot path in README.

src/shared/data.py

@@ -0,0 +1,116 @@
+import json
+
+from fabric.utils import Gdk, GLib, get_relative_path, os
+
+from utils.functions import parse_timeout_string
+
+APP_NAME = "modus1"
+APP_NAME_CAP = "Modus"
+
+
+CACHE_DIR = str(GLib.get_user_cache_dir()) + f"/{APP_NAME}"
+USERNAME = os.getlogin()
+HOSTNAME = os.uname().nodename
+HOME_DIR = GLib.get_home_dir()
+
+CONFIG_DIR = os.path.expanduser(f"~/.config/{APP_NAME}")
+
+screen = Gdk.Screen.get_default()
+CURRENT_WIDTH = screen.get_width()
+CURRENT_HEIGHT = screen.get_height()
+
+
+WALLPAPERS_DIR_DEFAULT = get_relative_path("../assets/wallpapers_example/")
+CONFIG_FILE = get_relative_path("../../config/config.json")
+MATUGEN_STATE_FILE = os.path.join(CONFIG_DIR, "matugen")
+
+
+def load_config():
+    """Load the configuration from config.json"""
+    try:
+        from services.config import start_config_service
+
+        service = start_config_service()
+        return service.get_all()
+    except ImportError:
+        # Fallback to direct file loading
+        config = {}
+
+        if os.path.exists(CONFIG_FILE):
+            try:
+                with open(CONFIG_FILE, "r") as f:
+                    config = json.load(f)
+            except Exception as e:
+                print(f"Error loading config: {e}")
+
+        return config
+
+
+if os.path.exists(CONFIG_FILE):
+    with open(CONFIG_FILE, "r") as f:
+        config = json.load(f)
+    wallpapers_dir_from_config = config.get("wallpapers_dir", WALLPAPERS_DIR_DEFAULT)
+    WALLPAPERS_DIR = os.path.expanduser(wallpapers_dir_from_config)
+    DOCK_POSITION = config.get("dock_position", "Bottom")
+    DOCK_ENABLED = config.get("dock_enabled", True)
+    DOCK_AUTO_HIDE = config.get("dock_auto_hide", True)
+    DOCK_ALWAYS_OCCLUDED = config.get("dock_always_occluded", False)
+    DOCK_ICON_SIZE = config.get("dock_icon_size", 60)
+    WINDOW_SWITCHER_ITEMS_PER_ROW = config.get("window_switcher_items_per_row", 10)
+    HIDE_SPECIAL_WORKSPACE = config.get("hide_special_workspace", True)
+    DOCK_HIDE_SPECIAL_WORKSPACE_APPS = config.get(
+        "dock_hide_special_workspace_apps", True
+    )
+
+    NOTIFICATION_TIMEOUT_STR = config.get("notification_timeout", "5s")
+    NOTIFICATION_TIMEOUT = parse_timeout_string(NOTIFICATION_TIMEOUT_STR)
+    NOTIFICATION_IGNORED_APPS_HISTORY = config.get(
+        "notification_ignored_apps_history", ["Hyprshot"]
+    )
+    NOTIFICATION_LIMITED_APPS_HISTORY = config.get(
+        "notification_limited_apps_history", ["Spotify"]
+    )
+
+    PANEL_COMPONENTS_VISIBILITY = {
+        "imac_button": config.get("imac_button_visible", True),
+        "systray": config.get("systray_visible", True),
+        "control_center": config.get("control_center_visible", True),
+        "search": config.get("search_visible", True),
+        "global_menu": config.get("global_menu_visible", True),
+        "network": config.get("network_visible", True),
+        "battery": config.get("battery_visible", True),
+        "notification_center": config.get("notification_center_visible", True),
+        "workspace_indicator": config.get("workspace_indicator_visible", True),
+        "bluetooth": config.get("bluetooth_visible", True),
+        "date_time": config.get("date_time_visible", True),
+    }
+
+else:
+    WALLPAPERS_DIR = WALLPAPERS_DIR_DEFAULT
+    DOCK_POSITION = "Bottom"
+    DOCK_ENABLED = True
+    DOCK_ALWAYS_OCCLUDED = False
+    DOCK_AUTO_HIDE = True
+    DOCK_ICON_SIZE = 52
+    WINDOW_SWITCHER_ITEMS_PER_ROW = 10
+    HIDE_SPECIAL_WORKSPACE = True
+    DOCK_HIDE_SPECIAL_WORKSPACE_APPS = True
+
+    NOTIFICATION_TIMEOUT_STR = "5s"
+    NOTIFICATION_TIMEOUT = parse_timeout_string(NOTIFICATION_TIMEOUT_STR)
+    NOTIFICATION_IGNORED_APPS_HISTORY = ["Hyprshot"]
+    NOTIFICATION_LIMITED_APPS_HISTORY = ["Spotify"]
+
+    PANEL_COMPONENTS_VISIBILITY = {
+        "imac_button": True,
+        "systray": True,
+        "control_center": True,
+        "search": True,
+        "global_menu": True,
+        "network": True,
+        "battery": True,
+        "notification_center": True,
+        "workspace_indicator": True,
+        "bluetooth": True,
+        "date_time": True,
+    }