Ajoutez des fichiers projet.

Intendant/Intendant.Shared/Pages/Counter.razor

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+@page "/counter"
+
+<PageTitle>Counter</PageTitle>
+
+<h1>Counter</h1>
+
+<p role="status">Current count: @currentCount</p>
+
+<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
+
+@code {
+    private int currentCount = 0;
+
+    private void IncrementCount()
+    {
+        currentCount++;
+    }
+}

Intendant/Intendant.Shared/Pages/Home.razor

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+@page "/"
+@using Intendant.Shared.Services
+@inject IFormFactor FormFactor
+
+<PageTitle>Home</PageTitle>
+
+<h1>Hello, world!</h1>
+
+Welcome to your new app running on <em>@factor</em> using <em>@platform</em>.
+
+@code {
+    private string factor => FormFactor.GetFormFactor();
+    private string platform => FormFactor.GetPlatform();
+}

Intendant/Intendant.Shared/Pages/NotFound.razor

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+@page "/not-found"
+@layout MainLayout
+
+<h3>Not Found</h3>
+<p>Sorry, the content you are looking for does not exist.</p>

Intendant/Intendant.Shared/Pages/Settings.razor

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+@page "/settings"
+@using Intendant.Shared.Services
+@inject IOpenAiSettingsService SettingsService
+@inject IOpenAiResponsesService ResponsesService
+
+<PageTitle>Paramètres</PageTitle>
+
+<h1>Paramètres OpenAI</h1>
+
+<div class="mb-3">
+    <label class="form-label" for="openai-api-key">Clé API (optionnelle)</label>
+    <input id="openai-api-key" class="form-control" @bind="apiKey" />
+</div>
+
+<div class="mb-3">
+    <label class="form-label" for="openai-endpoint">Endpoint</label>
+    <input id="openai-endpoint" class="form-control" @bind="endpoint" placeholder="https://api.openai.com/v1" />
+</div>
+
+<div class="mb-3">
+    <label class="form-label" for="openai-model">Modèle</label>
+    <input id="openai-model" class="form-control" @bind="model" placeholder="gpt-5-mini" />
+</div>
+
+<div class="d-flex gap-2">
+    <button type="button" class="btn btn-primary" @onclick="SaveAsync" disabled="@isBusy">Enregistrer</button>
+    <button type="button" class="btn btn-outline-secondary" @onclick="TestAsync" disabled="@isBusy">Tester</button>
+</div>
+
+@if (!string.IsNullOrWhiteSpace(message))
+{
+    <div class="alert alert-success mt-3" role="alert">@message</div>
+}
+
+@if (!string.IsNullOrWhiteSpace(error))
+{
+    <div class="alert alert-danger mt-3" role="alert">@error</div>
+}
+
+@if (!string.IsNullOrWhiteSpace(testResult))
+{
+    <div class="alert alert-info mt-3" role="alert">@testResult</div>
+}
+
+@code {
+    private string apiKey = string.Empty;
+    private string endpoint = string.Empty;
+    private string model = string.Empty;
+    private string message = string.Empty;
+    private string error = string.Empty;
+    private string testResult = string.Empty;
+    private bool isBusy;
+
+    protected override async Task OnInitializedAsync()
+    {
+        OpenAiResponsesOptions settings = await SettingsService.GetAsync();
+        apiKey = settings.ApiKey;
+        endpoint = settings.Endpoint;
+        model = settings.Model;
+    }
+
+    private async Task SaveAsync()
+    {
+        isBusy = true;
+        error = string.Empty;
+        testResult = string.Empty;
+
+        try
+        {
+            await SettingsService.SaveAsync(new OpenAiResponsesOptions
+            {
+                ApiKey = apiKey,
+                Endpoint = endpoint,
+                Model = model,
+            });
+
+            message = "Paramètres enregistrés.";
+        }
+        catch (Exception ex)
+        {
+            message = string.Empty;
+            error = ex.Message;
+        }
+        finally
+        {
+            isBusy = false;
+        }
+    }
+
+    private async Task TestAsync()
+    {
+        isBusy = true;
+        error = string.Empty;
+        message = string.Empty;
+        testResult = string.Empty;
+
+        try
+        {
+            await SettingsService.SaveAsync(new OpenAiResponsesOptions
+            {
+                ApiKey = apiKey,
+                Endpoint = endpoint,
+                Model = model,
+            });
+
+            string response = await ResponsesService.GenerateTextAsync("Réponds uniquement par: OK");
+            testResult = response;
+        }
+        catch (Exception ex)
+        {
+            error = ex.Message;
+        }
+        finally
+        {
+            isBusy = false;
+        }
+    }
+}

Intendant/Intendant.Shared/Pages/Weather.razor

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+@page "/weather"
+
+<PageTitle>Weather</PageTitle>
+
+<h1>Weather</h1>
+
+<p>This component demonstrates showing data.</p>
+
+@if (forecasts == null)
+{
+    <p><em>Loading...</em></p>
+}
+else
+{
+    <table class="table">
+        <thead>
+            <tr>
+                <th>Date</th>
+                <th aria-label="Temperature in Celsius">Temp. (C)</th>
+                <th aria-label="Temperature in Fahrenheit">Temp. (F)</th>
+                <th>Summary</th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach (var forecast in forecasts)
+            {
+                <tr>
+                    <td>@forecast.Date.ToShortDateString()</td>
+                    <td>@forecast.TemperatureC</td>
+                    <td>@forecast.TemperatureF</td>
+                    <td>@forecast.Summary</td>
+                </tr>
+            }
+        </tbody>
+    </table>
+}
+
+@code {
+    private WeatherForecast[]? forecasts;
+
+    protected override async Task OnInitializedAsync()
+    {
+        // Simulate asynchronous loading to demonstrate a loading indicator
+        await Task.Delay(500);
+
+        var startDate = DateOnly.FromDateTime(DateTime.Now);
+        var summaries = new[] { "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching" };
+        forecasts = Enumerable.Range(1, 5).Select(index => new WeatherForecast
+        {
+            Date = startDate.AddDays(index),
+            TemperatureC = Random.Shared.Next(-20, 55),
+            Summary = summaries[Random.Shared.Next(summaries.Length)]
+        }).ToArray();
+    }
+
+    private class WeatherForecast
+    {
+        public DateOnly Date { get; set; }
+        public int TemperatureC { get; set; }
+        public string? Summary { get; set; }
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+    }
+}