This is the initial push of the outline of the life dashboard

backend/app/main.py

@@ -0,0 +1,28 @@
+from pathlib import Path
+
+from fastapi import FastAPI
+from fastapi.staticfiles import StaticFiles
+from starlette.responses import FileResponse
+
+from app.routers import auth, finance, weight, workout
+
+app = FastAPI(title="Life Dashboard API")
+
+# API routers
+app.include_router(auth.router)
+app.include_router(weight.router)
+app.include_router(workout.router)
+app.include_router(finance.router)
+
+# Serve React SPA static files
+STATIC_DIR = Path(__file__).resolve().parent.parent / "static"
+
+if STATIC_DIR.exists():
+    app.mount("/assets", StaticFiles(directory=STATIC_DIR / "assets"), name="assets")
+
+    @app.get("/{full_path:path}")
+    async def serve_spa(full_path: str):
+        file_path = STATIC_DIR / full_path
+        if file_path.is_file():
+            return FileResponse(file_path)
+        return FileResponse(STATIC_DIR / "index.html")