Adding base logic for config handling. Adding example config to root

src/main.py

@@ -1,5 +1,21 @@
-def main() -> None:
-    print("Hello, World!")
+from src.service import load_config
+from fastapi import FastAPI
+import logging
 
-if __name__ == "__main__":
-    main()
+logger = logging.getLogger("uvicorn")
+
+logger.info("Starting application")
+config = load_config()
+
+app = FastAPI()
+
+
+@app.get("/")
+async def main():
+    return {"Hello": "World"}
+
+
+@app.get("/config")
+async def get_config():
+    """Endpoint to get the current configuration."""
+    return config.model_dump()