Mostly works! Image loading and caching seems slow

src/config/args.py

@@ -0,0 +1,10 @@
+import argparse
+
+
+def create_parser():
+    parser = argparse.ArgumentParser(description="foldsite is a dynamic site generator")
+    parser.add_argument(
+        "--config", type=str, default="config.toml", help="config file path"
+    )
+
+    return parser

src/config/config.py

@@ -0,0 +1,50 @@
+from pathlib import Path
+import tomllib
+
+CONTENT_DIR = None
+TEMPLATES_DIR = None
+STYLES_DIR = None
+
+class Configuration:
+
+    def __init__(self, config_path):
+        self.config_path = config_path
+        self.content_dir: Path = None
+        self.templates_dir: Path = None
+        self.styles_dir: Path = None
+
+    def load_config(self):
+        try:
+            with open(self.config_path, "rb") as f:
+                self.config_data = tomllib.load(f)
+        except FileNotFoundError:
+            raise FileNotFoundError(f"Config file not found at {self.config_path}")
+        except tomllib.TOMLDecodeError:
+            raise tomllib.TOMLDecodeError(f"Config file at {self.config_path} is not valid TOML")
+        
+        paths = self.config_data.get("paths", {})
+        if not paths:
+            raise ValueError("Config file does not contain paths section")
+        
+        self.content_dir = paths.get("content_dir")
+        if not self.content_dir:
+            raise ValueError("Config file does not contain content_dir path")
+        self.content_dir = Path(self.content_dir)
+
+        self.templates_dir = paths.get("templates_dir")
+        if not self.templates_dir:
+            raise ValueError("Config file does not contain templates_dir path")
+        self.templates_dir = Path(self.templates_dir)
+
+        self.styles_dir = paths.get("styles_dir")
+        if not self.styles_dir:
+            raise ValueError("Config file does not contain styles_dir path")
+        self.styles_dir = Path(self.styles_dir)
+        
+    def set_globals(self):
+        global CONTENT_DIR, TEMPLATES_DIR, STYLES_DIR
+        CONTENT_DIR = self.content_dir
+        TEMPLATES_DIR = self.templates_dir
+        STYLES_DIR = self.styles_dir
+
+