Blazor Server (.NET 8): EditForm model is always empty on submit

I'm building a form in a Blazor Server (.NET 8) app to add a new asset. I have an EditForm bound to a CreateAssetRequest model, but when I submit the form, the createAssetRequest object is still empty (its properties are not populated). Here's the code:

@page "/AddAsset"@inject ICreateAssetUseCase CreateAssetUseCase@inject NavigationManager NavigationManager<h3>Add Asset</h3><div class="row"><div class="col col-12 col-lg-6"><EditForm Model="@createAssetRequest"                  OnValidSubmit="@HandleValidSubmit"                  FormName="AddAssetForm"><DataAnnotationsValidator /><ValidationSummary /><div class="mb-3"><label for="name" class="form-label">Name</label><InputText id="name" class="form-control"                           @bind-Value="createAssetRequest.Name" /><ValidationMessage For="@(() => createAssetRequest.Name)" /></div><div class="mb-3"><label for="description" class="form-label">Description</label><InputText id="description" class="form-control"                           @bind-Value="createAssetRequest.Description" /><ValidationMessage For="@(() => createAssetRequest.Description)" /></div><button type="submit" class="btn btn-primary">Add Asset</button></EditForm></div></div>@code {    private CreateAssetRequest createAssetRequest = new();    private async Task HandleValidSubmit()    {        await CreateAssetUseCase.ExecuteAsync(createAssetRequest);        NavigationManager.NavigateTo("/Assets");    }}

Model:

namespace Loggerv2.UseCases.Assets.Requests{    public class CreateAssetRequest    {        public string Name { get; set; } = string.Empty;        public string Description { get; set; } = string.Empty;    }}

I expected the createAssetRequest object to be populated with the values from the form fields when the form is submitted, but both Name and Description remain empty strings.

What am I missing?