Update backend/main.py

backend/main.py

@@ -112,15 +112,33 @@ async def health():
     }
 
 
+# ---------------------------------------------------------------------------
+# Frontend static files or root redirect
+# ---------------------------------------------------------------------------
+
 # ---------------------------------------------------------------------------
 # Frontend static files or root redirect
 # ---------------------------------------------------------------------------
 
 from fastapi.staticfiles import StaticFiles
+from fastapi.responses import FileResponse
 
 _frontend_dist = Path(_PROJECT_ROOT) / "dashboard" / "dist"
+
 if _frontend_dist.is_dir():
-    app.mount("/", StaticFiles(directory=str(_frontend_dist), html=True), name="dashboard")
+
+    # Serve Vite assets
+    app.mount(
+        "/assets",
+        StaticFiles(directory=str(_frontend_dist / "assets")),
+        name="assets"
+    )
+
+    # Serve frontend index
+    @app.get("/", include_in_schema=False)
+    async def root():
+        return FileResponse(_frontend_dist / "index.html")
+
 else:
     @app.get("/", include_in_schema=False)
     async def root():