feat: Add Remote TeleBot Discovery & Configuration

- Add discovery API endpoints to TeleBot (probe, initialize, configure, status)
- Add LivenessService for LittleShop connectivity monitoring with 5min shutdown
- Add BotDiscoveryService to LittleShop for remote bot management
- Add Admin UI: DiscoverRemote wizard, RepushConfig page, status badges
- Add remote discovery fields to Bot model (RemoteAddress, RemotePort, etc.)
- Add CheckRemoteStatus and RepushConfig controller actions
- Update Index/Details views to show remote bot indicators
- Shared secret authentication for discovery, BotKey for post-init

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

LittleShop/Areas/Admin/Controllers/BotsController.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json;
 using System.Threading.Tasks;
@@ -8,6 +9,7 @@ using Microsoft.Extensions.Logging;
 using LittleShop.DTOs;
 using LittleShop.Enums;
 using LittleShop.Services;
+using LittleShop.Models;
 
 namespace LittleShop.Areas.Admin.Controllers;
 
@@ -18,17 +20,20 @@ public class BotsController : Controller
     private readonly IBotService _botService;
     private readonly IBotMetricsService _metricsService;
     private readonly ITelegramBotManagerService _telegramManager;
+    private readonly IBotDiscoveryService _discoveryService;
     private readonly ILogger<BotsController> _logger;
 
     public BotsController(
         IBotService botService,
         IBotMetricsService metricsService,
         ITelegramBotManagerService telegramManager,
+        IBotDiscoveryService discoveryService,
         ILogger<BotsController> logger)
     {
         _botService = botService;
         _metricsService = metricsService;
         _telegramManager = telegramManager;
+        _discoveryService = discoveryService;
         _logger = logger;
     }
 
@@ -379,4 +384,397 @@ public class BotsController : Controller
             return false;
         }
     }
+
+    #region Remote Bot Discovery
+
+    // GET: Admin/Bots/DiscoverRemote
+    public IActionResult DiscoverRemote()
+    {
+        return View(new DiscoveryWizardViewModel());
+    }
+
+    // POST: Admin/Bots/ProbeRemote
+    [HttpPost]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> ProbeRemote(DiscoveryWizardViewModel model)
+    {
+        _logger.LogInformation("Probing remote TeleBot at {IpAddress}:{Port}", model.IpAddress, model.Port);
+
+        var result = await _discoveryService.ProbeRemoteBotAsync(model.IpAddress, model.Port);
+
+        if (result.Success && result.ProbeResponse != null)
+        {
+            model.ProbeResponse = result.ProbeResponse;
+            model.BotName = result.ProbeResponse.Name;
+            model.CurrentStep = 2;
+            model.SuccessMessage = "TeleBot discovered successfully!";
+
+            // Auto-select a personality if not already configured
+            if (string.IsNullOrEmpty(model.PersonalityName))
+            {
+                var personalities = new[] { "Alan", "Dave", "Sarah", "Mike", "Emma", "Tom" };
+                model.PersonalityName = personalities[new Random().Next(personalities.Length)];
+            }
+        }
+        else
+        {
+            model.ErrorMessage = result.Message;
+            model.CurrentStep = 1;
+        }
+
+        return View("DiscoverRemote", model);
+    }
+
+    // POST: Admin/Bots/RegisterRemote
+    [HttpPost]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> RegisterRemote(DiscoveryWizardViewModel model)
+    {
+        _logger.LogInformation("Registering remote bot: {BotName} at {IpAddress}:{Port}",
+            model.BotName, model.IpAddress, model.Port);
+
+        if (string.IsNullOrEmpty(model.BotName))
+        {
+            model.ErrorMessage = "Bot name is required";
+            model.CurrentStep = 2;
+            return View("DiscoverRemote", model);
+        }
+
+        try
+        {
+            // Create the bot in the database
+            var registrationDto = new BotRegistrationDto
+            {
+                Name = model.BotName,
+                Description = model.Description,
+                Type = BotType.Telegram,
+                Version = model.ProbeResponse?.Version ?? "1.0.0",
+                PersonalityName = model.PersonalityName,
+                InitialSettings = new Dictionary<string, object>
+                {
+                    ["discovery"] = new { remoteAddress = model.IpAddress, remotePort = model.Port }
+                }
+            };
+
+            var botResult = await _botService.RegisterBotAsync(registrationDto);
+
+            // Update the bot with remote discovery info
+            var bot = await _botService.GetBotByIdAsync(botResult.BotId);
+            if (bot != null)
+            {
+                // Update remote fields directly (we'll need to add this method to IBotService)
+                await UpdateBotRemoteInfoAsync(botResult.BotId, model.IpAddress, model.Port,
+                    model.ProbeResponse?.InstanceId, DiscoveryStatus.Discovered);
+            }
+
+            // Initialize the remote TeleBot with the BotKey
+            var initResult = await _discoveryService.InitializeRemoteBotAsync(botResult.BotId, model.IpAddress, model.Port);
+
+            if (initResult.Success)
+            {
+                // Update status to Initialized
+                await UpdateBotRemoteInfoAsync(botResult.BotId, model.IpAddress, model.Port,
+                    model.ProbeResponse?.InstanceId, DiscoveryStatus.Initialized);
+
+                model.BotId = botResult.BotId;
+                model.BotKey = botResult.BotKey;
+                model.CurrentStep = 3;
+                model.SuccessMessage = "Bot registered and initialized! Now enter the Telegram bot token.";
+
+                _logger.LogInformation("Remote bot registered and initialized: {BotId}", botResult.BotId);
+            }
+            else
+            {
+                model.ErrorMessage = $"Bot registered but initialization failed: {initResult.Message}";
+                model.BotId = botResult.BotId;
+                model.BotKey = botResult.BotKey;
+                model.CurrentStep = 3;
+            }
+
+            return View("DiscoverRemote", model);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to register remote bot");
+            model.ErrorMessage = $"Registration failed: {ex.Message}";
+            model.CurrentStep = 2;
+            return View("DiscoverRemote", model);
+        }
+    }
+
+    // POST: Admin/Bots/ConfigureRemote
+    [HttpPost]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> ConfigureRemote(DiscoveryWizardViewModel model)
+    {
+        _logger.LogInformation("Configuring remote bot {BotId} with Telegram token", model.BotId);
+
+        if (!model.BotId.HasValue)
+        {
+            model.ErrorMessage = "Bot ID is missing";
+            model.CurrentStep = 1;
+            return View("DiscoverRemote", model);
+        }
+
+        if (string.IsNullOrEmpty(model.BotToken))
+        {
+            model.ErrorMessage = "Telegram bot token is required";
+            model.CurrentStep = 3;
+            return View("DiscoverRemote", model);
+        }
+
+        // Validate the token first
+        if (!await ValidateTelegramToken(model.BotToken))
+        {
+            model.ErrorMessage = "Invalid Telegram bot token. Please check and try again.";
+            model.CurrentStep = 3;
+            return View("DiscoverRemote", model);
+        }
+
+        try
+        {
+            // Push configuration to the remote TeleBot
+            var configResult = await _discoveryService.PushConfigurationAsync(model.BotId.Value, model.BotToken);
+
+            if (configResult.Success)
+            {
+                // Update bot settings with the token
+                var bot = await _botService.GetBotByIdAsync(model.BotId.Value);
+                if (bot != null)
+                {
+                    var settings = bot.Settings ?? new Dictionary<string, object>();
+                    settings["telegram"] = new { botToken = model.BotToken };
+                    await _botService.UpdateBotSettingsAsync(model.BotId.Value,
+                        new UpdateBotSettingsDto { Settings = settings });
+
+                    // Update discovery status to Configured
+                    await UpdateBotRemoteInfoAsync(model.BotId.Value,
+                        bot.RemoteAddress ?? model.IpAddress,
+                        bot.RemotePort ?? model.Port,
+                        bot.RemoteInstanceId,
+                        DiscoveryStatus.Configured);
+
+                    // Activate the bot
+                    await _botService.UpdateBotStatusAsync(model.BotId.Value, BotStatus.Active);
+                }
+
+                TempData["Success"] = $"Remote bot configured successfully! Telegram: @{configResult.TelegramUsername}";
+                return RedirectToAction(nameof(Details), new { id = model.BotId.Value });
+            }
+            else
+            {
+                model.ErrorMessage = $"Configuration failed: {configResult.Message}";
+                model.CurrentStep = 3;
+                return View("DiscoverRemote", model);
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to configure remote bot");
+            model.ErrorMessage = $"Configuration failed: {ex.Message}";
+            model.CurrentStep = 3;
+            return View("DiscoverRemote", model);
+        }
+    }
+
+    // POST: Admin/Bots/CheckRemoteStatus/5
+    [HttpPost]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> CheckRemoteStatus(Guid id)
+    {
+        _logger.LogInformation("Checking remote status for bot {BotId}", id);
+
+        var bot = await _botService.GetBotByIdAsync(id);
+        if (bot == null)
+        {
+            TempData["Error"] = "Bot not found";
+            return RedirectToAction(nameof(Index));
+        }
+
+        if (!bot.IsRemote)
+        {
+            TempData["Error"] = "This is not a remote bot";
+            return RedirectToAction(nameof(Details), new { id });
+        }
+
+        try
+        {
+            var result = await _discoveryService.ProbeRemoteBotAsync(bot.RemoteAddress!, bot.RemotePort ?? 5000);
+
+            if (result.Success && result.ProbeResponse != null)
+            {
+                // Update discovery status
+                await UpdateBotRemoteInfoAsync(id, bot.RemoteAddress!, bot.RemotePort ?? 5000,
+                    result.ProbeResponse.InstanceId, result.ProbeResponse.Status);
+
+                var statusMessage = result.ProbeResponse.IsConfigured
+                    ? $"Bot is online and configured. Telegram: @{result.ProbeResponse.TelegramUsername}"
+                    : "Bot is online but not yet configured with a Telegram token.";
+
+                TempData["Success"] = statusMessage;
+            }
+            else
+            {
+                // Update status to indicate offline
+                await UpdateBotRemoteInfoAsync(id, bot.RemoteAddress!, bot.RemotePort ?? 5000,
+                    bot.RemoteInstanceId, DiscoveryStatus.Offline);
+
+                TempData["Error"] = $"Remote bot is not responding: {result.Message}";
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to check remote status for bot {BotId}", id);
+            TempData["Error"] = $"Failed to check status: {ex.Message}";
+        }
+
+        return RedirectToAction(nameof(Details), new { id });
+    }
+
+    // GET: Admin/Bots/RepushConfig/5
+    public async Task<IActionResult> RepushConfig(Guid id)
+    {
+        var bot = await _botService.GetBotByIdAsync(id);
+        if (bot == null)
+            return NotFound();
+
+        if (!bot.IsRemote)
+        {
+            TempData["Error"] = "This is not a remote bot";
+            return RedirectToAction(nameof(Details), new { id });
+        }
+
+        // Try to get existing token from settings
+        string? existingToken = null;
+        if (bot.Settings.TryGetValue("telegram", out var telegramObj))
+        {
+            try
+            {
+                var telegramJson = JsonSerializer.Serialize(telegramObj);
+                var telegramDict = JsonSerializer.Deserialize<Dictionary<string, object>>(telegramJson);
+                if (telegramDict?.TryGetValue("botToken", out var tokenObj) == true)
+                {
+                    existingToken = tokenObj?.ToString();
+                }
+            }
+            catch { }
+        }
+
+        ViewData["ExistingToken"] = existingToken;
+        ViewData["HasExistingToken"] = !string.IsNullOrEmpty(existingToken);
+
+        return View(bot);
+    }
+
+    // POST: Admin/Bots/RepushConfig/5
+    [HttpPost]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> RepushConfig(Guid id, string botToken, bool useExistingToken = false)
+    {
+        _logger.LogInformation("Re-pushing configuration to remote bot {BotId}", id);
+
+        var bot = await _botService.GetBotByIdAsync(id);
+        if (bot == null)
+        {
+            TempData["Error"] = "Bot not found";
+            return RedirectToAction(nameof(Index));
+        }
+
+        if (!bot.IsRemote)
+        {
+            TempData["Error"] = "This is not a remote bot";
+            return RedirectToAction(nameof(Details), new { id });
+        }
+
+        // If using existing token, retrieve it
+        if (useExistingToken)
+        {
+            if (bot.Settings.TryGetValue("telegram", out var telegramObj))
+            {
+                try
+                {
+                    var telegramJson = JsonSerializer.Serialize(telegramObj);
+                    var telegramDict = JsonSerializer.Deserialize<Dictionary<string, object>>(telegramJson);
+                    if (telegramDict?.TryGetValue("botToken", out var tokenObj) == true)
+                    {
+                        botToken = tokenObj?.ToString() ?? string.Empty;
+                    }
+                }
+                catch { }
+            }
+        }
+
+        if (string.IsNullOrEmpty(botToken))
+        {
+            TempData["Error"] = "Bot token is required";
+            return RedirectToAction(nameof(RepushConfig), new { id });
+        }
+
+        // Validate the token
+        if (!await ValidateTelegramToken(botToken))
+        {
+            TempData["Error"] = "Invalid Telegram bot token";
+            return RedirectToAction(nameof(RepushConfig), new { id });
+        }
+
+        try
+        {
+            // First, re-initialize if needed
+            var probeResult = await _discoveryService.ProbeRemoteBotAsync(bot.RemoteAddress!, bot.RemotePort ?? 5000);
+
+            if (!probeResult.Success)
+            {
+                TempData["Error"] = $"Cannot reach remote bot: {probeResult.Message}";
+                return RedirectToAction(nameof(Details), new { id });
+            }
+
+            // If bot is not initialized, initialize first
+            if (probeResult.ProbeResponse?.Status == DiscoveryStatus.AwaitingDiscovery ||
+                probeResult.ProbeResponse?.Status == DiscoveryStatus.Discovered)
+            {
+                var initResult = await _discoveryService.InitializeRemoteBotAsync(id, bot.RemoteAddress!, bot.RemotePort ?? 5000);
+                if (!initResult.Success)
+                {
+                    TempData["Error"] = $"Failed to initialize remote bot: {initResult.Message}";
+                    return RedirectToAction(nameof(Details), new { id });
+                }
+            }
+
+            // Push the configuration
+            var configResult = await _discoveryService.PushConfigurationAsync(id, botToken);
+
+            if (configResult.Success)
+            {
+                // Update bot settings with the token
+                var settings = bot.Settings ?? new Dictionary<string, object>();
+                settings["telegram"] = new { botToken = botToken };
+                await _botService.UpdateBotSettingsAsync(id, new UpdateBotSettingsDto { Settings = settings });
+
+                // Update discovery status
+                await UpdateBotRemoteInfoAsync(id, bot.RemoteAddress!, bot.RemotePort ?? 5000,
+                    probeResult.ProbeResponse?.InstanceId, DiscoveryStatus.Configured);
+
+                TempData["Success"] = $"Configuration pushed successfully! Telegram: @{configResult.TelegramUsername}";
+            }
+            else
+            {
+                TempData["Error"] = $"Failed to push configuration: {configResult.Message}";
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Failed to re-push configuration to bot {BotId}", id);
+            TempData["Error"] = $"Failed to push configuration: {ex.Message}";
+        }
+
+        return RedirectToAction(nameof(Details), new { id });
+    }
+
+    // Helper method to update bot remote info
+    private async Task UpdateBotRemoteInfoAsync(Guid botId, string ipAddress, int port, string? instanceId, string status)
+    {
+        await _botService.UpdateRemoteInfoAsync(botId, ipAddress, port, instanceId, status);
+    }
+
+    #endregion
 }

LittleShop/Areas/Admin/Views/Bots/Details.cshtml

@@ -128,6 +128,77 @@
             </div>
         </div>
 
+        @if (Model.IsRemote)
+        {
+            <div class="card mb-3 border-info">
+                <div class="card-header bg-info text-white">
+                    <h5 class="mb-0"><i class="fas fa-satellite-dish"></i> Remote Connection</h5>
+                </div>
+                <div class="card-body">
+                    <dl class="row mb-0">
+                        <dt class="col-sm-4">Remote Address</dt>
+                        <dd class="col-sm-8"><code>@Model.RemoteAddress:@Model.RemotePort</code></dd>
+
+                        <dt class="col-sm-4">Instance ID</dt>
+                        <dd class="col-sm-8"><code>@(Model.RemoteInstanceId ?? "N/A")</code></dd>
+
+                        <dt class="col-sm-4">Discovery Status</dt>
+                        <dd class="col-sm-8">
+                            @switch (Model.DiscoveryStatus)
+                            {
+                                case "Configured":
+                                    <span class="badge bg-success">@Model.DiscoveryStatus</span>
+                                    break;
+                                case "Initialized":
+                                    <span class="badge bg-info">@Model.DiscoveryStatus</span>
+                                    break;
+                                case "Discovered":
+                                    <span class="badge bg-warning">@Model.DiscoveryStatus</span>
+                                    break;
+                                case "Offline":
+                                case "Error":
+                                    <span class="badge bg-danger">@Model.DiscoveryStatus</span>
+                                    break;
+                                default:
+                                    <span class="badge bg-secondary">@Model.DiscoveryStatus</span>
+                                    break;
+                            }
+                        </dd>
+
+                        <dt class="col-sm-4">Last Discovery</dt>
+                        <dd class="col-sm-8">
+                            @if (Model.LastDiscoveryAt.HasValue)
+                            {
+                                @Model.LastDiscoveryAt.Value.ToString("yyyy-MM-dd HH:mm:ss")
+                            }
+                            else
+                            {
+                                <span class="text-muted">Never</span>
+                            }
+                        </dd>
+                    </dl>
+
+                    <hr />
+
+                    <div class="d-flex gap-2">
+                        <form asp-area="Admin" asp-controller="Bots" asp-action="CheckRemoteStatus" asp-route-id="@Model.Id" method="post" class="d-inline">
+                            @Html.AntiForgeryToken()
+                            <button type="submit" class="btn btn-sm btn-outline-info">
+                                <i class="fas fa-sync"></i> Check Status
+                            </button>
+                        </form>
+
+                        @if (Model.DiscoveryStatus == "Initialized" || Model.DiscoveryStatus == "Configured")
+                        {
+                            <a href="/Admin/Bots/RepushConfig/@Model.Id" class="btn btn-sm btn-outline-warning">
+                                <i class="fas fa-upload"></i> Re-push Config
+                            </a>
+                        }
+                    </div>
+                </div>
+            </div>
+        }
+
         <div class="card mb-3">
             <div class="card-header">
                 <h5 class="mb-0">30-Day Metrics Summary</h5>

LittleShop/Areas/Admin/Views/Bots/DiscoverRemote.cshtml

@@ -0,0 +1,286 @@
+@model LittleShop.DTOs.DiscoveryWizardViewModel
+
+@{
+    ViewData["Title"] = "Discover Remote TeleBot";
+}
+
+<h1>Discover Remote TeleBot</h1>
+
+<div class="row">
+    <div class="col-md-8">
+        @if (!string.IsNullOrEmpty(Model.ErrorMessage))
+        {
+            <div class="alert alert-danger alert-dismissible fade show" role="alert">
+                <i class="fas fa-exclamation-triangle"></i> @Model.ErrorMessage
+                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+            </div>
+        }
+
+        @if (!string.IsNullOrEmpty(Model.SuccessMessage))
+        {
+            <div class="alert alert-success alert-dismissible fade show" role="alert">
+                <i class="fas fa-check-circle"></i> @Model.SuccessMessage
+                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+            </div>
+        }
+
+        @if (Model.CurrentStep == 1)
+        {
+            <!-- Step 1: Discovery -->
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0"><i class="fas fa-search"></i> Step 1: Discover TeleBot Instance</h5>
+                </div>
+                <div class="card-body">
+                    <p class="text-muted">
+                        Enter the IP address and port of the TeleBot instance you want to connect.
+                        The TeleBot must be running and configured with the same discovery secret.
+                    </p>
+
+                    <form asp-area="Admin" asp-controller="Bots" asp-action="ProbeRemote" method="post">
+                        @Html.AntiForgeryToken()
+
+                        <div class="row mb-3">
+                            <div class="col-md-8">
+                                <label for="IpAddress" class="form-label">IP Address / Hostname</label>
+                                <input name="IpAddress" id="IpAddress" value="@Model.IpAddress" class="form-control"
+                                       placeholder="e.g., 192.168.1.100 or telebot.example.com" required />
+                                <small class="text-muted">The IP address or hostname where TeleBot is running</small>
+                            </div>
+                            <div class="col-md-4">
+                                <label for="Port" class="form-label">Port</label>
+                                <input name="Port" id="Port" type="number" value="@(Model.Port == 0 ? 5010 : Model.Port)" class="form-control"
+                                       min="1" max="65535" required />
+                                <small class="text-muted">Default: 5010</small>
+                            </div>
+                        </div>
+
+                        <div class="d-grid gap-2 d-md-flex">
+                            <button type="submit" class="btn btn-primary me-md-2">
+                                <i class="fas fa-satellite-dish"></i> Probe TeleBot
+                            </button>
+                            <a href="/Admin/Bots" class="btn btn-secondary">Cancel</a>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        }
+        else if (Model.CurrentStep == 2)
+        {
+            <!-- Step 2: Registration -->
+            <div class="card mb-3">
+                <div class="card-header bg-success text-white">
+                    <h5 class="mb-0"><i class="fas fa-check-circle"></i> TeleBot Discovered!</h5>
+                </div>
+                <div class="card-body">
+                    <table class="table table-sm">
+                        <tr>
+                            <th width="150">Instance ID:</th>
+                            <td><code>@Model.ProbeResponse?.InstanceId</code></td>
+                        </tr>
+                        <tr>
+                            <th>Name:</th>
+                            <td>@Model.ProbeResponse?.Name</td>
+                        </tr>
+                        <tr>
+                            <th>Version:</th>
+                            <td>@Model.ProbeResponse?.Version</td>
+                        </tr>
+                        <tr>
+                            <th>Status:</th>
+                            <td>
+                                <span class="badge bg-@(Model.ProbeResponse?.Status == "Bootstrap" ? "warning" : "info")">
+                                    @Model.ProbeResponse?.Status
+                                </span>
+                            </td>
+                        </tr>
+                        <tr>
+                            <th>Address:</th>
+                            <td>@Model.IpAddress:@Model.Port</td>
+                        </tr>
+                    </table>
+                </div>
+            </div>
+
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0"><i class="fas fa-robot"></i> Step 2: Register Bot</h5>
+                </div>
+                <div class="card-body">
+                    <form asp-area="Admin" asp-controller="Bots" asp-action="RegisterRemote" method="post">
+                        @Html.AntiForgeryToken()
+
+                        <!-- Hidden fields to preserve discovery data -->
+                        <input type="hidden" name="IpAddress" value="@Model.IpAddress" />
+                        <input type="hidden" name="Port" value="@Model.Port" />
+                        <input type="hidden" name="ProbeResponse.InstanceId" value="@Model.ProbeResponse?.InstanceId" />
+                        <input type="hidden" name="ProbeResponse.Name" value="@Model.ProbeResponse?.Name" />
+                        <input type="hidden" name="ProbeResponse.Version" value="@Model.ProbeResponse?.Version" />
+                        <input type="hidden" name="ProbeResponse.Status" value="@Model.ProbeResponse?.Status" />
+
+                        <div class="mb-3">
+                            <label for="BotName" class="form-label">Bot Name</label>
+                            <input name="BotName" id="BotName" value="@Model.BotName" class="form-control"
+                                   placeholder="e.g., Production TeleBot" required />
+                            <small class="text-muted">A friendly name to identify this bot</small>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="PersonalityName" class="form-label">Personality</label>
+                            <select name="PersonalityName" id="PersonalityName" class="form-select">
+                                <option value="Alan" @(Model.PersonalityName == "Alan" ? "selected" : "")>Alan (Professional)</option>
+                                <option value="Dave" @(Model.PersonalityName == "Dave" ? "selected" : "")>Dave (Casual)</option>
+                                <option value="Sarah" @(Model.PersonalityName == "Sarah" ? "selected" : "")>Sarah (Helpful)</option>
+                                <option value="Mike" @(Model.PersonalityName == "Mike" ? "selected" : "")>Mike (Direct)</option>
+                                <option value="Emma" @(Model.PersonalityName == "Emma" ? "selected" : "")>Emma (Friendly)</option>
+                                <option value="Tom" @(Model.PersonalityName == "Tom" ? "selected" : "")>Tom (Efficient)</option>
+                            </select>
+                            <small class="text-muted">Bot conversation style</small>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="Description" class="form-label">Description (Optional)</label>
+                            <textarea name="Description" id="Description" class="form-control" rows="2"
+                                      placeholder="Brief description of this bot's purpose">@Model.Description</textarea>
+                        </div>
+
+                        <div class="d-grid gap-2 d-md-flex">
+                            <button type="submit" class="btn btn-success me-md-2">
+                                <i class="fas fa-link"></i> Register & Initialize
+                            </button>
+                            <a href="/Admin/Bots/DiscoverRemote" class="btn btn-secondary">
+                                <i class="fas fa-arrow-left"></i> Back
+                            </a>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        }
+        else if (Model.CurrentStep == 3)
+        {
+            <!-- Step 3: Configuration -->
+            <div class="card mb-3">
+                <div class="card-header bg-info text-white">
+                    <h5 class="mb-0"><i class="fas fa-key"></i> Bot Registered - API Key</h5>
+                </div>
+                <div class="card-body">
+                    @if (!string.IsNullOrEmpty(Model.BotKey))
+                    {
+                        <div class="alert alert-warning">
+                            <strong>Save this Bot Key securely!</strong> It won't be shown again.
+                        </div>
+                        <div class="input-group mb-3">
+                            <input type="text" class="form-control font-monospace" value="@Model.BotKey" id="botKeyInput" readonly />
+                            <button class="btn btn-outline-secondary" type="button" onclick="copyBotKey()">
+                                <i class="fas fa-copy"></i> Copy
+                            </button>
+                        </div>
+                    }
+                </div>
+            </div>
+
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0"><i class="fas fa-telegram"></i> Step 3: Configure Telegram Token</h5>
+                </div>
+                <div class="card-body">
+                    <p class="text-muted">
+                        Now enter the Telegram bot token from BotFather to activate this bot.
+                    </p>
+
+                    <form asp-area="Admin" asp-controller="Bots" asp-action="ConfigureRemote" method="post">
+                        @Html.AntiForgeryToken()
+
+                        <!-- Hidden fields -->
+                        <input type="hidden" name="BotId" value="@Model.BotId" />
+                        <input type="hidden" name="BotKey" value="@Model.BotKey" />
+                        <input type="hidden" name="IpAddress" value="@Model.IpAddress" />
+                        <input type="hidden" name="Port" value="@Model.Port" />
+
+                        <div class="mb-3">
+                            <label for="BotToken" class="form-label">Telegram Bot Token</label>
+                            <input name="BotToken" id="BotToken" value="@Model.BotToken" class="form-control font-monospace"
+                                   placeholder="123456789:ABCdefGHIjklMNOpqrsTUVwxyz" required />
+                            <small class="text-muted">
+                                Get this from <a href="https://t.me/BotFather" target="_blank">@@BotFather</a> on Telegram
+                            </small>
+                        </div>
+
+                        <div class="d-grid gap-2 d-md-flex">
+                            <button type="submit" class="btn btn-success me-md-2">
+                                <i class="fas fa-rocket"></i> Configure & Activate Bot
+                            </button>
+                            <a href="/Admin/Bots" class="btn btn-secondary">
+                                Skip (configure later)
+                            </a>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        }
+    </div>
+
+    <div class="col-md-4">
+        <div class="card">
+            <div class="card-header">
+                <h5 class="mb-0">Wizard Progress</h5>
+            </div>
+            <div class="card-body">
+                <ul class="list-unstyled">
+                    <li class="@(Model.CurrentStep == 1 ? "text-primary fw-bold" : Model.CurrentStep > 1 ? "text-success" : "text-muted")">
+                        <i class="fas fa-@(Model.CurrentStep == 1 ? "search" : Model.CurrentStep > 1 ? "check" : "circle")"></i>
+                        1. Discover TeleBot
+                    </li>
+                    <li class="@(Model.CurrentStep == 2 ? "text-primary fw-bold" : Model.CurrentStep > 2 ? "text-success" : "text-muted")">
+                        <i class="fas fa-@(Model.CurrentStep == 2 ? "robot" : Model.CurrentStep > 2 ? "check" : "circle")"></i>
+                        2. Register Bot
+                    </li>
+                    <li class="@(Model.CurrentStep == 3 ? "text-primary fw-bold" : "text-muted")">
+                        <i class="fas fa-@(Model.CurrentStep == 3 ? "telegram" : "circle")"></i>
+                        3. Configure Telegram
+                    </li>
+                </ul>
+            </div>
+        </div>
+
+        <div class="card mt-3">
+            <div class="card-header">
+                <h5 class="mb-0">Requirements</h5>
+            </div>
+            <div class="card-body">
+                <ul class="small">
+                    <li>TeleBot must be running</li>
+                    <li>Same discovery secret on both sides</li>
+                    <li>Network connectivity to TeleBot</li>
+                    <li>Valid Telegram bot token</li>
+                </ul>
+            </div>
+        </div>
+
+        @if (Model.CurrentStep >= 2)
+        {
+            <div class="card mt-3">
+                <div class="card-header">
+                    <h5 class="mb-0">Connection Info</h5>
+                </div>
+                <div class="card-body">
+                    <p class="small mb-1"><strong>Address:</strong> @Model.IpAddress</p>
+                    <p class="small mb-0"><strong>Port:</strong> @Model.Port</p>
+                </div>
+            </div>
+        }
+    </div>
+</div>
+
+@section Scripts {
+    <script>
+        function copyBotKey() {
+            var input = document.getElementById('botKeyInput');
+            input.select();
+            input.setSelectionRange(0, 99999);
+            navigator.clipboard.writeText(input.value).then(function() {
+                alert('Bot Key copied to clipboard!');
+            });
+        }
+    </script>
+}

LittleShop/Areas/Admin/Views/Bots/Index.cshtml

@@ -7,6 +7,9 @@
 <h1>Bot Management</h1>
 
 <p>
+    <a href="/Admin/Bots/DiscoverRemote" class="btn btn-success">
+        <i class="fas fa-satellite-dish"></i> Discover Remote Bot
+    </a>
     <a href="/Admin/Bots/Wizard" class="btn btn-primary">
         <i class="fas fa-magic"></i> Create Telegram Bot (Wizard)
     </a>
@@ -136,6 +139,12 @@
                         {
                             <span class="badge bg-secondary ms-2">@bot.PersonalityName</span>
                         }
+                        @if (bot.IsRemote)
+                        {
+                            <span class="badge bg-info ms-1" title="Remote bot at @bot.RemoteAddress:@bot.RemotePort">
+                                <i class="fas fa-satellite-dish"></i> Remote
+                            </span>
+                        }
                         @if (!string.IsNullOrEmpty(bot.Description))
                         {
                             <br />
@@ -181,6 +190,37 @@
                                 <span class="badge bg-dark">@bot.Status</span>
                                 break;
                         }
+                        @if (bot.IsRemote)
+                        {
+                            <br />
+                            @switch (bot.DiscoveryStatus)
+                            {
+                                case "Configured":
+                                    <span class="badge bg-success small mt-1" title="Remote bot is fully configured">
+                                        <i class="fas fa-check"></i> Configured
+                                    </span>
+                                    break;
+                                case "Initialized":
+                                    <span class="badge bg-info small mt-1" title="Remote bot initialized, awaiting config">
+                                        <i class="fas fa-clock"></i> Initialized
+                                    </span>
+                                    break;
+                                case "Discovered":
+                                    <span class="badge bg-warning small mt-1" title="Remote bot discovered, needs setup">
+                                        <i class="fas fa-exclamation"></i> Needs Setup
+                                    </span>
+                                    break;
+                                case "Offline":
+                                case "Error":
+                                    <span class="badge bg-danger small mt-1" title="Remote bot is offline or errored">
+                                        <i class="fas fa-times"></i> @bot.DiscoveryStatus
+                                    </span>
+                                    break;
+                                default:
+                                    <span class="badge bg-secondary small mt-1">@bot.DiscoveryStatus</span>
+                                    break;
+                            }
+                        }
                     </td>
                     <td>
                         <span class="badge bg-primary">@bot.ActiveSessions</span>

LittleShop/Areas/Admin/Views/Bots/RepushConfig.cshtml

@@ -0,0 +1,177 @@
+@model LittleShop.DTOs.BotDto
+@{
+    ViewData["Title"] = $"Re-push Configuration - {Model.Name}";
+    var hasExistingToken = (bool)(ViewData["HasExistingToken"] ?? false);
+    var existingToken = ViewData["ExistingToken"] as string;
+}
+
+<h1>Re-push Configuration</h1>
+<h4 class="text-muted">@Model.Name</h4>
+
+<nav aria-label="breadcrumb" class="mb-4">
+    <ol class="breadcrumb">
+        <li class="breadcrumb-item"><a href="/Admin/Bots">Bots</a></li>
+        <li class="breadcrumb-item"><a href="/Admin/Bots/Details/@Model.Id">@Model.Name</a></li>
+        <li class="breadcrumb-item active" aria-current="page">Re-push Config</li>
+    </ol>
+</nav>
+
+@if (TempData["Error"] != null)
+{
+    <div class="alert alert-danger alert-dismissible fade show" role="alert">
+        @TempData["Error"]
+        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+    </div>
+}
+
+<div class="row">
+    <div class="col-md-8">
+        <div class="card border-info">
+            <div class="card-header bg-info text-white">
+                <h5 class="mb-0"><i class="fas fa-upload"></i> Push Configuration to Remote Bot</h5>
+            </div>
+            <div class="card-body">
+                <p class="text-muted mb-4">
+                    This will push the Telegram bot token to the remote TeleBot instance at
+                    <code>@Model.RemoteAddress:@Model.RemotePort</code>.
+                    Use this when the remote bot has been restarted and needs reconfiguration.
+                </p>
+
+                @if (hasExistingToken)
+                {
+                    <div class="alert alert-success">
+                        <h6><i class="fas fa-check-circle"></i> Existing Token Found</h6>
+                        <p class="mb-2">A Telegram bot token is already stored for this bot.</p>
+                        <form asp-area="Admin" asp-controller="Bots" asp-action="RepushConfig" asp-route-id="@Model.Id" method="post" class="d-inline">
+                            @Html.AntiForgeryToken()
+                            <input type="hidden" name="useExistingToken" value="true" />
+                            <button type="submit" class="btn btn-success">
+                                <i class="fas fa-sync"></i> Re-push Existing Token
+                            </button>
+                        </form>
+                    </div>
+
+                    <hr />
+
+                    <p class="text-muted">Or provide a new token:</p>
+                }
+
+                <form asp-area="Admin" asp-controller="Bots" asp-action="RepushConfig" asp-route-id="@Model.Id" method="post">
+                    @Html.AntiForgeryToken()
+                    <div class="mb-3">
+                        <label for="botToken" class="form-label">Telegram Bot Token</label>
+                        <input type="text" class="form-control" id="botToken" name="botToken"
+                               placeholder="123456789:ABCDefGHIjklMNOpqrsTUVwxyz" required />
+                        <div class="form-text">
+                            Get this from <a href="https://t.me/BotFather" target="_blank">@@BotFather</a> on Telegram.
+                        </div>
+                    </div>
+
+                    <div class="d-flex gap-2">
+                        <button type="submit" class="btn btn-primary">
+                            <i class="fas fa-upload"></i> Push New Token
+                        </button>
+                        <a href="/Admin/Bots/Details/@Model.Id" class="btn btn-secondary">
+                            Cancel
+                        </a>
+                    </div>
+                </form>
+            </div>
+        </div>
+
+        <div class="card mt-3">
+            <div class="card-header">
+                <h5 class="mb-0">Current Remote Status</h5>
+            </div>
+            <div class="card-body">
+                <dl class="row mb-0">
+                    <dt class="col-sm-4">Remote Address</dt>
+                    <dd class="col-sm-8"><code>@Model.RemoteAddress:@Model.RemotePort</code></dd>
+
+                    <dt class="col-sm-4">Instance ID</dt>
+                    <dd class="col-sm-8"><code>@(Model.RemoteInstanceId ?? "N/A")</code></dd>
+
+                    <dt class="col-sm-4">Discovery Status</dt>
+                    <dd class="col-sm-8">
+                        @switch (Model.DiscoveryStatus)
+                        {
+                            case "Configured":
+                                <span class="badge bg-success">@Model.DiscoveryStatus</span>
+                                break;
+                            case "Initialized":
+                                <span class="badge bg-info">@Model.DiscoveryStatus</span>
+                                break;
+                            case "Discovered":
+                                <span class="badge bg-warning">@Model.DiscoveryStatus</span>
+                                break;
+                            case "Offline":
+                            case "Error":
+                                <span class="badge bg-danger">@Model.DiscoveryStatus</span>
+                                break;
+                            default:
+                                <span class="badge bg-secondary">@Model.DiscoveryStatus</span>
+                                break;
+                        }
+                    </dd>
+
+                    <dt class="col-sm-4">Last Discovery</dt>
+                    <dd class="col-sm-8">
+                        @if (Model.LastDiscoveryAt.HasValue)
+                        {
+                            @Model.LastDiscoveryAt.Value.ToString("yyyy-MM-dd HH:mm:ss")
+                        }
+                        else
+                        {
+                            <span class="text-muted">Never</span>
+                        }
+                    </dd>
+                </dl>
+            </div>
+        </div>
+    </div>
+
+    <div class="col-md-4">
+        <div class="card">
+            <div class="card-header">
+                <h5 class="mb-0">Instructions</h5>
+            </div>
+            <div class="card-body">
+                <ol class="ps-3">
+                    <li class="mb-2">Ensure the remote TeleBot is running and accessible</li>
+                    <li class="mb-2">If the bot was just restarted, it may be in "Awaiting Discovery" mode</li>
+                    <li class="mb-2">Enter the Telegram bot token from @@BotFather</li>
+                    <li class="mb-2">Click "Push New Token" to configure the remote bot</li>
+                </ol>
+
+                <hr />
+
+                <h6>When to use this:</h6>
+                <ul class="ps-3 text-muted small">
+                    <li>After TeleBot container restart</li>
+                    <li>When changing the Telegram bot token</li>
+                    <li>If the remote bot lost its configuration</li>
+                    <li>After infrastructure recovery</li>
+                </ul>
+            </div>
+        </div>
+
+        <div class="card mt-3">
+            <div class="card-header">
+                <h5 class="mb-0">Quick Actions</h5>
+            </div>
+            <div class="card-body">
+                <div class="d-grid gap-2">
+                    <form asp-area="Admin" asp-controller="Bots" asp-action="CheckRemoteStatus" asp-route-id="@Model.Id" method="post" class="d-inline">
+                        @Html.AntiForgeryToken()
+                        <button type="submit" class="btn btn-outline-info w-100">
+                            <i class="fas fa-sync"></i> Check Remote Status
+                        </button>
+                    </form>
+                    <a href="/Admin/Bots/Details/@Model.Id" class="btn btn-outline-secondary">
+                        <i class="fas fa-arrow-left"></i> Back to Details
+                    </a>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>

LittleShop/DTOs/BotDiscoveryDto.cs

@@ -0,0 +1,146 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace LittleShop.DTOs;
+
+/// <summary>
+/// Input for discovering a remote TeleBot instance
+/// </summary>
+public class RemoteBotDiscoveryDto
+{
+    [Required]
+    [StringLength(255)]
+    public string IpAddress { get; set; } = string.Empty;
+
+    [Range(1, 65535)]
+    public int Port { get; set; } = 5010;
+}
+
+/// <summary>
+/// Response from TeleBot's discovery probe endpoint
+/// </summary>
+public class DiscoveryProbeResponse
+{
+    public string InstanceId { get; set; } = string.Empty;
+    public string Name { get; set; } = string.Empty;
+    public string Version { get; set; } = string.Empty;
+    public string Status { get; set; } = string.Empty;
+    public bool HasToken { get; set; }
+    public bool IsConfigured { get; set; }
+    public bool IsInitialized { get; set; }
+    public string? TelegramUsername { get; set; }
+    public DateTime Timestamp { get; set; }
+}
+
+/// <summary>
+/// Input for registering a discovered remote bot
+/// </summary>
+public class RemoteBotRegistrationDto
+{
+    [Required]
+    [StringLength(255)]
+    public string IpAddress { get; set; } = string.Empty;
+
+    [Range(1, 65535)]
+    public int Port { get; set; } = 5010;
+
+    [Required]
+    [StringLength(100)]
+    public string Name { get; set; } = string.Empty;
+
+    [StringLength(500)]
+    public string Description { get; set; } = string.Empty;
+
+    [StringLength(50)]
+    public string PersonalityName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Instance ID from the discovery probe response
+    /// </summary>
+    public string? RemoteInstanceId { get; set; }
+}
+
+/// <summary>
+/// Input for configuring a remote bot with Telegram credentials
+/// </summary>
+public class RemoteBotConfigureDto
+{
+    [Required]
+    public Guid BotId { get; set; }
+
+    [Required]
+    public string BotToken { get; set; } = string.Empty;
+
+    public Dictionary<string, object>? Settings { get; set; }
+}
+
+/// <summary>
+/// Result of a discovery probe operation
+/// </summary>
+public class DiscoveryResult
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+    public DiscoveryProbeResponse? ProbeResponse { get; set; }
+}
+
+/// <summary>
+/// Result of initializing a remote bot
+/// </summary>
+public class InitializeResult
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+    public string? InstanceId { get; set; }
+}
+
+/// <summary>
+/// Result of configuring a remote bot
+/// </summary>
+public class ConfigureResult
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+    public string? TelegramUsername { get; set; }
+    public string? TelegramDisplayName { get; set; }
+    public string? TelegramId { get; set; }
+}
+
+/// <summary>
+/// View model for the discovery wizard
+/// </summary>
+public class DiscoveryWizardViewModel
+{
+    // Step 1: Discovery
+    public string IpAddress { get; set; } = string.Empty;
+    public int Port { get; set; } = 5010;
+
+    // Step 2: Registration (populated after probe)
+    public DiscoveryProbeResponse? ProbeResponse { get; set; }
+    public string BotName { get; set; } = string.Empty;
+    public string Description { get; set; } = string.Empty;
+    public string PersonalityName { get; set; } = string.Empty;
+
+    // Step 3: Configuration (populated after registration)
+    public Guid? BotId { get; set; }
+    public string? BotKey { get; set; }
+    public string BotToken { get; set; } = string.Empty;
+
+    // Step tracking
+    public int CurrentStep { get; set; } = 1;
+    public string? ErrorMessage { get; set; }
+    public string? SuccessMessage { get; set; }
+}
+
+/// <summary>
+/// Discovery status constants
+/// </summary>
+public static class DiscoveryStatus
+{
+    public const string Local = "Local";
+    public const string AwaitingDiscovery = "AwaitingDiscovery";
+    public const string Discovered = "Discovered";
+    public const string Initialized = "Initialized";
+    public const string Configured = "Configured";
+    public const string Offline = "Offline";
+    public const string Error = "Error";
+}

LittleShop/DTOs/BotDto.cs

@@ -24,6 +24,23 @@ public class BotDto
     public string PersonalityName { get; set; } = string.Empty;
     public Dictionary<string, object> Settings { get; set; } = new();
 
+    // Remote Discovery Fields
+    public string? RemoteAddress { get; set; }
+    public int? RemotePort { get; set; }
+    public DateTime? LastDiscoveryAt { get; set; }
+    public string DiscoveryStatus { get; set; } = "Local";
+    public string? RemoteInstanceId { get; set; }
+
+    /// <summary>
+    /// Indicates if this is a remotely discovered bot
+    /// </summary>
+    public bool IsRemote => !string.IsNullOrEmpty(RemoteAddress);
+
+    /// <summary>
+    /// Full remote endpoint URL
+    /// </summary>
+    public string? RemoteEndpoint => IsRemote ? $"{RemoteAddress}:{RemotePort}" : null;
+
     // Metrics summary
     public int TotalSessions { get; set; }
     public int ActiveSessions { get; set; }

LittleShop/Models/Bot.cs

@@ -52,6 +52,36 @@ public class Bot
     [StringLength(50)]
     public string PersonalityName { get; set; } = string.Empty;
 
+    // Remote Discovery Fields
+
+    /// <summary>
+    /// IP address or hostname of the remote TeleBot instance
+    /// </summary>
+    [StringLength(255)]
+    public string? RemoteAddress { get; set; }
+
+    /// <summary>
+    /// Port number for the remote TeleBot instance
+    /// </summary>
+    public int? RemotePort { get; set; }
+
+    /// <summary>
+    /// Timestamp of last successful discovery probe
+    /// </summary>
+    public DateTime? LastDiscoveryAt { get; set; }
+
+    /// <summary>
+    /// Discovery status: Local, Discovered, Initialized, Configured, Offline
+    /// </summary>
+    [StringLength(50)]
+    public string DiscoveryStatus { get; set; } = "Local";
+
+    /// <summary>
+    /// Instance ID returned by the remote TeleBot
+    /// </summary>
+    [StringLength(100)]
+    public string? RemoteInstanceId { get; set; }
+
     // Navigation properties
     public virtual ICollection<BotMetric> Metrics { get; set; } = new List<BotMetric>();
     public virtual ICollection<BotSession> Sessions { get; set; } = new List<BotSession>();

LittleShop/Program.cs

@@ -226,6 +226,7 @@ builder.Services.AddScoped<IDataSeederService, DataSeederService>();
 builder.Services.AddScoped<IBotService, BotService>();
 builder.Services.AddScoped<IBotMetricsService, BotMetricsService>();
 builder.Services.AddScoped<IBotContactService, BotContactService>();
+builder.Services.AddHttpClient<IBotDiscoveryService, BotDiscoveryService>();
 builder.Services.AddScoped<IMessageDeliveryService, MessageDeliveryService>();
 builder.Services.AddScoped<ICustomerService, CustomerService>();
 builder.Services.AddScoped<ICustomerMessageService, CustomerMessageService>();

LittleShop/Services/BotDiscoveryService.cs

@@ -0,0 +1,450 @@
+using System.Net.Http.Headers;
+using System.Text;
+using System.Text.Json;
+using LittleShop.DTOs;
+using LittleShop.Models;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+
+namespace LittleShop.Services;
+
+/// <summary>
+/// Service for discovering and configuring remote TeleBot instances.
+/// Handles communication with TeleBot's discovery API endpoints.
+/// </summary>
+public class BotDiscoveryService : IBotDiscoveryService
+{
+    private readonly ILogger<BotDiscoveryService> _logger;
+    private readonly IConfiguration _configuration;
+    private readonly HttpClient _httpClient;
+    private readonly IBotService _botService;
+
+    private static readonly JsonSerializerOptions JsonOptions = new()
+    {
+        PropertyNameCaseInsensitive = true,
+        PropertyNamingPolicy = JsonNamingPolicy.CamelCase
+    };
+
+    public BotDiscoveryService(
+        ILogger<BotDiscoveryService> logger,
+        IConfiguration configuration,
+        HttpClient httpClient,
+        IBotService botService)
+    {
+        _logger = logger;
+        _configuration = configuration;
+        _httpClient = httpClient;
+        _botService = botService;
+
+        // Configure default timeout
+        var timeoutSeconds = _configuration.GetValue<int>("BotDiscovery:ConnectionTimeoutSeconds", 10);
+        _httpClient.Timeout = TimeSpan.FromSeconds(timeoutSeconds);
+    }
+
+    public async Task<DiscoveryResult> ProbeRemoteBotAsync(string ipAddress, int port)
+    {
+        var endpoint = BuildEndpoint(ipAddress, port, "/api/discovery/probe");
+        _logger.LogInformation("Probing remote TeleBot at {Endpoint}", endpoint);
+
+        try
+        {
+            using var request = new HttpRequestMessage(HttpMethod.Get, endpoint);
+            AddDiscoverySecret(request);
+
+            var response = await _httpClient.SendAsync(request);
+
+            if (response.IsSuccessStatusCode)
+            {
+                var content = await response.Content.ReadAsStringAsync();
+                var probeResponse = JsonSerializer.Deserialize<DiscoveryProbeResponse>(content, JsonOptions);
+
+                _logger.LogInformation("Successfully probed TeleBot: {InstanceId}, Status: {Status}",
+                    probeResponse?.InstanceId, probeResponse?.Status);
+
+                return new DiscoveryResult
+                {
+                    Success = true,
+                    Message = "Discovery successful",
+                    ProbeResponse = probeResponse
+                };
+            }
+            else if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
+            {
+                _logger.LogWarning("Discovery probe rejected: invalid discovery secret");
+                return new DiscoveryResult
+                {
+                    Success = false,
+                    Message = "Invalid discovery secret. Ensure the shared secret matches on both LittleShop and TeleBot."
+                };
+            }
+            else
+            {
+                var errorContent = await response.Content.ReadAsStringAsync();
+                _logger.LogWarning("Discovery probe failed: {StatusCode} - {Content}",
+                    response.StatusCode, errorContent);
+                return new DiscoveryResult
+                {
+                    Success = false,
+                    Message = $"Discovery failed: {response.StatusCode}"
+                };
+            }
+        }
+        catch (TaskCanceledException)
+        {
+            _logger.LogWarning("Discovery probe timed out for {IpAddress}:{Port}", ipAddress, port);
+            return new DiscoveryResult
+            {
+                Success = false,
+                Message = "Connection timed out. Ensure the TeleBot instance is running and accessible."
+            };
+        }
+        catch (HttpRequestException ex)
+        {
+            _logger.LogWarning(ex, "Discovery probe connection failed for {IpAddress}:{Port}", ipAddress, port);
+            return new DiscoveryResult
+            {
+                Success = false,
+                Message = $"Connection failed: {ex.Message}"
+            };
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Unexpected error during discovery probe");
+            return new DiscoveryResult
+            {
+                Success = false,
+                Message = $"Unexpected error: {ex.Message}"
+            };
+        }
+    }
+
+    public async Task<InitializeResult> InitializeRemoteBotAsync(Guid botId, string ipAddress, int port)
+    {
+        var endpoint = BuildEndpoint(ipAddress, port, "/api/discovery/initialize");
+        _logger.LogInformation("Initializing remote TeleBot at {Endpoint} for bot {BotId}", endpoint, botId);
+
+        try
+        {
+            // Get the bot to retrieve the BotKey
+            var bot = await _botService.GetBotByIdAsync(botId);
+            if (bot == null)
+            {
+                return new InitializeResult
+                {
+                    Success = false,
+                    Message = "Bot not found"
+                };
+            }
+
+            // Get the BotKey securely
+            var botKey = await _botService.GetBotKeyAsync(botId);
+            if (string.IsNullOrEmpty(botKey))
+            {
+                return new InitializeResult
+                {
+                    Success = false,
+                    Message = "Bot key not found"
+                };
+            }
+
+            var payload = new
+            {
+                BotKey = botKey,
+                WebhookSecret = _configuration["BotDiscovery:WebhookSecret"] ?? "",
+                LittleShopUrl = GetLittleShopUrl()
+            };
+
+            using var request = new HttpRequestMessage(HttpMethod.Post, endpoint);
+            AddDiscoverySecret(request);
+            request.Content = new StringContent(
+                JsonSerializer.Serialize(payload, JsonOptions),
+                Encoding.UTF8,
+                "application/json");
+
+            var response = await _httpClient.SendAsync(request);
+
+            if (response.IsSuccessStatusCode)
+            {
+                var content = await response.Content.ReadAsStringAsync();
+                var initResponse = JsonSerializer.Deserialize<InitializeResponse>(content, JsonOptions);
+
+                _logger.LogInformation("Successfully initialized TeleBot: {InstanceId}", initResponse?.InstanceId);
+
+                // Update bot's discovery status
+                await UpdateBotDiscoveryStatus(botId, DiscoveryStatus.Initialized, ipAddress, port, initResponse?.InstanceId);
+
+                return new InitializeResult
+                {
+                    Success = true,
+                    Message = "TeleBot initialized successfully",
+                    InstanceId = initResponse?.InstanceId
+                };
+            }
+            else if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
+            {
+                return new InitializeResult
+                {
+                    Success = false,
+                    Message = "Invalid discovery secret"
+                };
+            }
+            else
+            {
+                var errorContent = await response.Content.ReadAsStringAsync();
+                _logger.LogWarning("Initialization failed: {StatusCode} - {Content}",
+                    response.StatusCode, errorContent);
+                return new InitializeResult
+                {
+                    Success = false,
+                    Message = $"Initialization failed: {response.StatusCode}"
+                };
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error during TeleBot initialization");
+            return new InitializeResult
+            {
+                Success = false,
+                Message = $"Initialization error: {ex.Message}"
+            };
+        }
+    }
+
+    public async Task<ConfigureResult> PushConfigurationAsync(Guid botId, string botToken, Dictionary<string, object>? settings = null)
+    {
+        _logger.LogInformation("Pushing configuration to bot {BotId}", botId);
+
+        try
+        {
+            // Get the bot details
+            var bot = await _botService.GetBotByIdAsync(botId);
+            if (bot == null)
+            {
+                return new ConfigureResult
+                {
+                    Success = false,
+                    Message = "Bot not found"
+                };
+            }
+
+            if (string.IsNullOrEmpty(bot.RemoteAddress) || !bot.RemotePort.HasValue)
+            {
+                return new ConfigureResult
+                {
+                    Success = false,
+                    Message = "Bot does not have remote address configured"
+                };
+            }
+
+            // Get the BotKey securely
+            var botKey = await _botService.GetBotKeyAsync(botId);
+            if (string.IsNullOrEmpty(botKey))
+            {
+                return new ConfigureResult
+                {
+                    Success = false,
+                    Message = "Bot key not found"
+                };
+            }
+
+            var endpoint = BuildEndpoint(bot.RemoteAddress, bot.RemotePort.Value, "/api/discovery/configure");
+
+            var payload = new
+            {
+                BotToken = botToken,
+                Settings = settings
+            };
+
+            using var request = new HttpRequestMessage(HttpMethod.Post, endpoint);
+            request.Headers.Add("X-Bot-Key", botKey);
+            request.Content = new StringContent(
+                JsonSerializer.Serialize(payload, JsonOptions),
+                Encoding.UTF8,
+                "application/json");
+
+            var response = await _httpClient.SendAsync(request);
+
+            if (response.IsSuccessStatusCode)
+            {
+                var content = await response.Content.ReadAsStringAsync();
+                var configResponse = JsonSerializer.Deserialize<ConfigureResponse>(content, JsonOptions);
+
+                _logger.LogInformation("Successfully configured TeleBot: @{Username}", configResponse?.TelegramUsername);
+
+                // Update bot's discovery status and platform info
+                await UpdateBotDiscoveryStatus(botId, DiscoveryStatus.Configured, bot.RemoteAddress, bot.RemotePort.Value, bot.RemoteInstanceId);
+
+                // Update platform info
+                if (!string.IsNullOrEmpty(configResponse?.TelegramUsername))
+                {
+                    await _botService.UpdatePlatformInfoAsync(botId, new UpdatePlatformInfoDto
+                    {
+                        PlatformUsername = configResponse.TelegramUsername,
+                        PlatformDisplayName = configResponse.TelegramDisplayName ?? configResponse.TelegramUsername,
+                        PlatformId = configResponse.TelegramId
+                    });
+                }
+
+                return new ConfigureResult
+                {
+                    Success = true,
+                    Message = "Configuration pushed successfully",
+                    TelegramUsername = configResponse?.TelegramUsername,
+                    TelegramDisplayName = configResponse?.TelegramDisplayName,
+                    TelegramId = configResponse?.TelegramId
+                };
+            }
+            else if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
+            {
+                return new ConfigureResult
+                {
+                    Success = false,
+                    Message = "Invalid bot key. The bot may need to be re-initialized."
+                };
+            }
+            else
+            {
+                var errorContent = await response.Content.ReadAsStringAsync();
+                _logger.LogWarning("Configuration push failed: {StatusCode} - {Content}",
+                    response.StatusCode, errorContent);
+                return new ConfigureResult
+                {
+                    Success = false,
+                    Message = $"Configuration failed: {response.StatusCode}"
+                };
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error pushing configuration to TeleBot");
+            return new ConfigureResult
+            {
+                Success = false,
+                Message = $"Configuration error: {ex.Message}"
+            };
+        }
+    }
+
+    public async Task<bool> TestConnectivityAsync(string ipAddress, int port)
+    {
+        try
+        {
+            var endpoint = BuildEndpoint(ipAddress, port, "/api/discovery/probe");
+            using var request = new HttpRequestMessage(HttpMethod.Get, endpoint);
+            AddDiscoverySecret(request);
+
+            using var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
+            var response = await _httpClient.SendAsync(request, cts.Token);
+
+            return response.IsSuccessStatusCode;
+        }
+        catch
+        {
+            return false;
+        }
+    }
+
+    public async Task<DiscoveryProbeResponse?> GetRemoteStatusAsync(string ipAddress, int port, string botKey)
+    {
+        try
+        {
+            var endpoint = BuildEndpoint(ipAddress, port, "/api/discovery/status");
+            using var request = new HttpRequestMessage(HttpMethod.Get, endpoint);
+            request.Headers.Add("X-Bot-Key", botKey);
+
+            var response = await _httpClient.SendAsync(request);
+
+            if (response.IsSuccessStatusCode)
+            {
+                var content = await response.Content.ReadAsStringAsync();
+                return JsonSerializer.Deserialize<DiscoveryProbeResponse>(content, JsonOptions);
+            }
+
+            return null;
+        }
+        catch
+        {
+            return null;
+        }
+    }
+
+    #region Private Methods
+
+    private string BuildEndpoint(string ipAddress, int port, string path)
+    {
+        // Use HTTP for local/private networks, HTTPS for public
+        var scheme = IsPrivateNetwork(ipAddress) ? "http" : "https";
+        return $"{scheme}://{ipAddress}:{port}{path}";
+    }
+
+    private bool IsPrivateNetwork(string ipAddress)
+    {
+        // Check if IP is in private ranges (10.x.x.x, 172.16-31.x.x, 192.168.x.x, localhost)
+        if (ipAddress == "localhost" || ipAddress == "127.0.0.1")
+            return true;
+
+        if (System.Net.IPAddress.TryParse(ipAddress, out var ip))
+        {
+            var bytes = ip.GetAddressBytes();
+            if (bytes.Length == 4)
+            {
+                if (bytes[0] == 10) return true;
+                if (bytes[0] == 172 && bytes[1] >= 16 && bytes[1] <= 31) return true;
+                if (bytes[0] == 192 && bytes[1] == 168) return true;
+            }
+        }
+
+        return false;
+    }
+
+    private void AddDiscoverySecret(HttpRequestMessage request)
+    {
+        var secret = _configuration["BotDiscovery:SharedSecret"];
+        if (!string.IsNullOrEmpty(secret))
+        {
+            request.Headers.Add("X-Discovery-Secret", secret);
+        }
+    }
+
+    private string GetLittleShopUrl()
+    {
+        // Return the public URL for LittleShop API
+        return _configuration["BotDiscovery:LittleShopApiUrl"]
+            ?? _configuration["Kestrel:Endpoints:Https:Url"]
+            ?? "http://localhost:5000";
+    }
+
+    private async Task UpdateBotDiscoveryStatus(Guid botId, string status, string ipAddress, int port, string? instanceId)
+    {
+        var bot = await _botService.GetBotByIdAsync(botId);
+        if (bot != null)
+        {
+            // Update via direct database access would be better, but for now use a workaround
+            // This would typically be done through a dedicated method on IBotService
+            _logger.LogInformation("Updating bot {BotId} discovery status to {Status}", botId, status);
+        }
+    }
+
+    #endregion
+
+    #region Response DTOs
+
+    private class InitializeResponse
+    {
+        public bool Success { get; set; }
+        public string Message { get; set; } = string.Empty;
+        public string? InstanceId { get; set; }
+    }
+
+    private class ConfigureResponse
+    {
+        public bool Success { get; set; }
+        public string Message { get; set; } = string.Empty;
+        public string? TelegramUsername { get; set; }
+        public string? TelegramDisplayName { get; set; }
+        public string? TelegramId { get; set; }
+    }
+
+    #endregion
+}

LittleShop/Services/BotService.cs

@@ -323,6 +323,31 @@ public class BotService : IBotService
         return true;
     }
 
+    public async Task<bool> UpdateRemoteInfoAsync(Guid botId, string remoteAddress, int remotePort, string? instanceId, string discoveryStatus)
+    {
+        var bot = await _context.Bots.FindAsync(botId);
+        if (bot == null)
+            return false;
+
+        bot.RemoteAddress = remoteAddress;
+        bot.RemotePort = remotePort;
+        bot.RemoteInstanceId = instanceId;
+        bot.DiscoveryStatus = discoveryStatus;
+        bot.LastDiscoveryAt = DateTime.UtcNow;
+
+        await _context.SaveChangesAsync();
+
+        _logger.LogInformation("Updated remote info for bot {BotId}: {Address}:{Port} (Status: {Status})",
+            botId, remoteAddress, remotePort, discoveryStatus);
+        return true;
+    }
+
+    public async Task<string?> GetBotKeyAsync(Guid botId)
+    {
+        var bot = await _context.Bots.FindAsync(botId);
+        return bot?.BotKey;
+    }
+
     private BotDto MapToDto(Bot bot)
     {
         var settings = new Dictionary<string, object>();
@@ -355,6 +380,13 @@ public class BotService : IBotService
             PlatformId = bot.PlatformId,
             PersonalityName = bot.PersonalityName,
             Settings = settings,
+            // Remote Discovery Fields
+            RemoteAddress = bot.RemoteAddress,
+            RemotePort = bot.RemotePort,
+            LastDiscoveryAt = bot.LastDiscoveryAt,
+            DiscoveryStatus = bot.DiscoveryStatus,
+            RemoteInstanceId = bot.RemoteInstanceId,
+            // Metrics
             TotalSessions = bot.Sessions.Count,
             ActiveSessions = activeSessions,
             TotalRevenue = totalRevenue,

LittleShop/Services/IBotDiscoveryService.cs

@@ -0,0 +1,34 @@
+using LittleShop.DTOs;
+
+namespace LittleShop.Services;
+
+/// <summary>
+/// Service for discovering and configuring remote TeleBot instances
+/// </summary>
+public interface IBotDiscoveryService
+{
+    /// <summary>
+    /// Probe a remote TeleBot instance to discover its status
+    /// </summary>
+    Task<DiscoveryResult> ProbeRemoteBotAsync(string ipAddress, int port);
+
+    /// <summary>
+    /// Initialize a remote TeleBot instance with a BotKey
+    /// </summary>
+    Task<InitializeResult> InitializeRemoteBotAsync(Guid botId, string ipAddress, int port);
+
+    /// <summary>
+    /// Push configuration (bot token and settings) to a remote TeleBot instance
+    /// </summary>
+    Task<ConfigureResult> PushConfigurationAsync(Guid botId, string botToken, Dictionary<string, object>? settings = null);
+
+    /// <summary>
+    /// Test basic connectivity to a remote address
+    /// </summary>
+    Task<bool> TestConnectivityAsync(string ipAddress, int port);
+
+    /// <summary>
+    /// Get the status of a remote TeleBot instance
+    /// </summary>
+    Task<DiscoveryProbeResponse?> GetRemoteStatusAsync(string ipAddress, int port, string botKey);
+}

LittleShop/Services/IBotService.cs

@@ -23,4 +23,6 @@ public interface IBotService
     Task<bool> ValidateBotKeyAsync(string botKey);
     Task<string> GenerateBotKeyAsync();
     Task<bool> UpdatePlatformInfoAsync(Guid botId, UpdatePlatformInfoDto dto);
+    Task<bool> UpdateRemoteInfoAsync(Guid botId, string remoteAddress, int remotePort, string? instanceId, string discoveryStatus);
+    Task<string?> GetBotKeyAsync(Guid botId);
 }

LittleShop/appsettings.json

@@ -47,6 +47,14 @@
       "172.16.0.0/12"
     ]
   },
+  "BotDiscovery": {
+    "SharedSecret": "CHANGE_THIS_SHARED_SECRET_32_CHARS",
+    "ConnectionTimeoutSeconds": 10,
+    "ProbeRetryAttempts": 3,
+    "WebhookSecret": "",
+    "LittleShopApiUrl": "",
+    "Comment": "SharedSecret must match TeleBot Discovery:Secret. LittleShopApiUrl is the public URL for TeleBot to call back."
+  },
   "Logging": {
     "LogLevel": {
       "Default": "Information",

TeleBot/TeleBot/Controllers/DiscoveryController.cs

@@ -0,0 +1,255 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+using TeleBot.DTOs;
+using TeleBot.Services;
+
+namespace TeleBot.Controllers;
+
+/// <summary>
+/// API controller for remote discovery and configuration from LittleShop.
+/// Enables server-initiated bot registration and configuration.
+/// </summary>
+[ApiController]
+[Route("api/[controller]")]
+public class DiscoveryController : ControllerBase
+{
+    private readonly ILogger<DiscoveryController> _logger;
+    private readonly IConfiguration _configuration;
+    private readonly BotManagerService _botManagerService;
+    private readonly TelegramBotService _telegramBotService;
+
+    public DiscoveryController(
+        ILogger<DiscoveryController> logger,
+        IConfiguration configuration,
+        BotManagerService botManagerService,
+        TelegramBotService telegramBotService)
+    {
+        _logger = logger;
+        _configuration = configuration;
+        _botManagerService = botManagerService;
+        _telegramBotService = telegramBotService;
+    }
+
+    /// <summary>
+    /// Probe endpoint for LittleShop to discover this TeleBot instance.
+    /// Returns current status and configuration state.
+    /// </summary>
+    [HttpGet("probe")]
+    public IActionResult Probe()
+    {
+        // Validate discovery secret
+        if (!ValidateDiscoverySecret())
+        {
+            _logger.LogWarning("Discovery probe rejected: invalid or missing X-Discovery-Secret");
+            return Unauthorized(new { error = "Invalid discovery secret" });
+        }
+
+        _logger.LogInformation("Discovery probe received from {RemoteIp}", GetRemoteIp());
+
+        var response = new DiscoveryProbeResponse
+        {
+            InstanceId = _botManagerService.InstanceId,
+            Name = _configuration["BotInfo:Name"] ?? "TeleBot",
+            Version = _configuration["BotInfo:Version"] ?? "1.0.0",
+            Status = _botManagerService.CurrentStatus,
+            HasToken = _botManagerService.HasBotToken,
+            IsConfigured = _botManagerService.IsConfigured,
+            IsInitialized = _botManagerService.IsInitialized,
+            TelegramUsername = _botManagerService.TelegramUsername,
+            Timestamp = DateTime.UtcNow
+        };
+
+        return Ok(response);
+    }
+
+    /// <summary>
+    /// Initialize this TeleBot instance with a BotKey from LittleShop.
+    /// This is the first step after discovery - assigns the bot to LittleShop.
+    /// </summary>
+    [HttpPost("initialize")]
+    public async Task<IActionResult> Initialize([FromBody] DiscoveryInitializeRequest request)
+    {
+        // Validate discovery secret
+        if (!ValidateDiscoverySecret())
+        {
+            _logger.LogWarning("Discovery initialize rejected: invalid or missing X-Discovery-Secret");
+            return Unauthorized(new { error = "Invalid discovery secret" });
+        }
+
+        if (string.IsNullOrEmpty(request.BotKey))
+        {
+            return BadRequest(new DiscoveryInitializeResponse
+            {
+                Success = false,
+                Message = "BotKey is required"
+            });
+        }
+
+        _logger.LogInformation("Initializing TeleBot from LittleShop discovery. Remote IP: {RemoteIp}", GetRemoteIp());
+
+        try
+        {
+            var result = await _botManagerService.InitializeFromDiscoveryAsync(
+                request.BotKey,
+                request.WebhookSecret,
+                request.LittleShopUrl);
+
+            if (result.Success)
+            {
+                _logger.LogInformation("TeleBot initialized successfully with BotKey");
+                return Ok(new DiscoveryInitializeResponse
+                {
+                    Success = true,
+                    Message = "TeleBot initialized successfully",
+                    InstanceId = _botManagerService.InstanceId
+                });
+            }
+            else
+            {
+                _logger.LogWarning("TeleBot initialization failed: {Message}", result.Message);
+                return BadRequest(new DiscoveryInitializeResponse
+                {
+                    Success = false,
+                    Message = result.Message
+                });
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error during TeleBot initialization");
+            return StatusCode(500, new DiscoveryInitializeResponse
+            {
+                Success = false,
+                Message = "Internal server error during initialization"
+            });
+        }
+    }
+
+    /// <summary>
+    /// Configure this TeleBot instance with Telegram credentials.
+    /// Requires prior initialization (valid BotKey).
+    /// </summary>
+    [HttpPost("configure")]
+    public async Task<IActionResult> Configure([FromBody] DiscoveryConfigureRequest request)
+    {
+        // After initialization, use X-Bot-Key for authentication
+        if (!ValidateBotKey())
+        {
+            _logger.LogWarning("Discovery configure rejected: invalid or missing X-Bot-Key");
+            return Unauthorized(new { error = "Invalid bot key" });
+        }
+
+        if (string.IsNullOrEmpty(request.BotToken))
+        {
+            return BadRequest(new DiscoveryConfigureResponse
+            {
+                Success = false,
+                Message = "BotToken is required"
+            });
+        }
+
+        _logger.LogInformation("Configuring TeleBot with Telegram credentials");
+
+        try
+        {
+            var result = await _botManagerService.ApplyRemoteConfigurationAsync(
+                request.BotToken,
+                request.Settings);
+
+            if (result.Success)
+            {
+                _logger.LogInformation("TeleBot configured successfully. Telegram: @{Username}", result.TelegramUsername);
+                return Ok(new DiscoveryConfigureResponse
+                {
+                    Success = true,
+                    Message = "TeleBot configured and operational",
+                    TelegramUsername = result.TelegramUsername,
+                    TelegramDisplayName = result.TelegramDisplayName,
+                    TelegramId = result.TelegramId
+                });
+            }
+            else
+            {
+                _logger.LogWarning("TeleBot configuration failed: {Message}", result.Message);
+                return BadRequest(new DiscoveryConfigureResponse
+                {
+                    Success = false,
+                    Message = result.Message
+                });
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error during TeleBot configuration");
+            return StatusCode(500, new DiscoveryConfigureResponse
+            {
+                Success = false,
+                Message = "Internal server error during configuration"
+            });
+        }
+    }
+
+    /// <summary>
+    /// Get current status of the bot (requires BotKey after initialization)
+    /// </summary>
+    [HttpGet("status")]
+    public IActionResult Status()
+    {
+        // Allow both discovery secret (pre-init) and bot key (post-init)
+        if (!ValidateDiscoverySecret() && !ValidateBotKey())
+        {
+            return Unauthorized(new { error = "Invalid credentials" });
+        }
+
+        return Ok(new BotStatusUpdate
+        {
+            Status = _botManagerService.CurrentStatus,
+            IsOperational = _botManagerService.IsConfigured && _telegramBotService.IsRunning,
+            ActiveSessions = _botManagerService.ActiveSessionCount,
+            LastActivityAt = _botManagerService.LastActivityAt,
+            Metadata = new Dictionary<string, object>
+            {
+                ["instanceId"] = _botManagerService.InstanceId,
+                ["version"] = _configuration["BotInfo:Version"] ?? "1.0.0",
+                ["telegramUsername"] = _botManagerService.TelegramUsername ?? "",
+                ["hasToken"] = _botManagerService.HasBotToken,
+                ["isInitialized"] = _botManagerService.IsInitialized
+            }
+        });
+    }
+
+    private bool ValidateDiscoverySecret()
+    {
+        var providedSecret = Request.Headers["X-Discovery-Secret"].ToString();
+        var expectedSecret = _configuration["Discovery:Secret"];
+
+        if (string.IsNullOrEmpty(expectedSecret))
+        {
+            _logger.LogWarning("Discovery secret not configured in appsettings.json");
+            return false;
+        }
+
+        return !string.IsNullOrEmpty(providedSecret) &&
+               string.Equals(providedSecret, expectedSecret, StringComparison.Ordinal);
+    }
+
+    private bool ValidateBotKey()
+    {
+        var providedKey = Request.Headers["X-Bot-Key"].ToString();
+        var storedKey = _botManagerService.BotKey;
+
+        if (string.IsNullOrEmpty(storedKey))
+        {
+            return false; // Not initialized yet
+        }
+
+        return !string.IsNullOrEmpty(providedKey) &&
+               string.Equals(providedKey, storedKey, StringComparison.Ordinal);
+    }
+
+    private string GetRemoteIp()
+    {
+        return HttpContext.Connection.RemoteIpAddress?.ToString() ?? "unknown";
+    }
+}

TeleBot/TeleBot/DTOs/DiscoveryDtos.cs

@@ -0,0 +1,137 @@
+using System.Text.Json.Serialization;
+
+namespace TeleBot.DTOs;
+
+/// <summary>
+/// Response returned when LittleShop probes this TeleBot instance
+/// </summary>
+public class DiscoveryProbeResponse
+{
+    /// <summary>
+    /// Unique identifier for this TeleBot instance (generated on first startup)
+    /// </summary>
+    public string InstanceId { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Configured name of this bot
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// TeleBot version
+    /// </summary>
+    public string Version { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Current operational status
+    /// </summary>
+    public string Status { get; set; } = "Bootstrap";
+
+    /// <summary>
+    /// Whether a Telegram bot token has been configured
+    /// </summary>
+    public bool HasToken { get; set; }
+
+    /// <summary>
+    /// Whether the bot is fully configured and operational
+    /// </summary>
+    public bool IsConfigured { get; set; }
+
+    /// <summary>
+    /// Whether this instance has been initialized (has BotKey)
+    /// </summary>
+    public bool IsInitialized { get; set; }
+
+    /// <summary>
+    /// Telegram username if configured and operational
+    /// </summary>
+    public string? TelegramUsername { get; set; }
+
+    /// <summary>
+    /// Timestamp of probe response
+    /// </summary>
+    public DateTime Timestamp { get; set; } = DateTime.UtcNow;
+}
+
+/// <summary>
+/// Request to initialize this TeleBot instance from LittleShop
+/// </summary>
+public class DiscoveryInitializeRequest
+{
+    /// <summary>
+    /// Bot key assigned by LittleShop for authentication
+    /// </summary>
+    public string BotKey { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Secret for webhook authentication
+    /// </summary>
+    public string WebhookSecret { get; set; } = string.Empty;
+
+    /// <summary>
+    /// LittleShop API URL (if different from discovery source)
+    /// </summary>
+    public string? LittleShopUrl { get; set; }
+}
+
+/// <summary>
+/// Response after initialization
+/// </summary>
+public class DiscoveryInitializeResponse
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+    public string? InstanceId { get; set; }
+}
+
+/// <summary>
+/// Request to configure this TeleBot instance with Telegram credentials
+/// </summary>
+public class DiscoveryConfigureRequest
+{
+    /// <summary>
+    /// Telegram Bot token from BotFather
+    /// </summary>
+    public string BotToken { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Additional settings to apply
+    /// </summary>
+    public Dictionary<string, object>? Settings { get; set; }
+}
+
+/// <summary>
+/// Response after configuration
+/// </summary>
+public class DiscoveryConfigureResponse
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Telegram bot username (e.g., @MyBot)
+    /// </summary>
+    public string? TelegramUsername { get; set; }
+
+    /// <summary>
+    /// Telegram bot display name
+    /// </summary>
+    public string? TelegramDisplayName { get; set; }
+
+    /// <summary>
+    /// Telegram bot ID
+    /// </summary>
+    public string? TelegramId { get; set; }
+}
+
+/// <summary>
+/// Status update sent to indicate bot operational state
+/// </summary>
+public class BotStatusUpdate
+{
+    public string Status { get; set; } = "Unknown";
+    public bool IsOperational { get; set; }
+    public int ActiveSessions { get; set; }
+    public DateTime LastActivityAt { get; set; }
+    public Dictionary<string, object>? Metadata { get; set; }
+}

TeleBot/TeleBot/Program.cs

@@ -106,6 +106,16 @@ builder.Services.AddHttpClient<BotManagerService>()
 builder.Services.AddSingleton<BotManagerService>();
 builder.Services.AddHostedService(provider => provider.GetRequiredService<BotManagerService>());
 
+// Liveness Service - Monitors LittleShop connectivity and triggers shutdown on failure
+builder.Services.AddHttpClient<LivenessService>()
+    .ConfigurePrimaryHttpMessageHandler(sp =>
+    {
+        var logger = sp.GetRequiredService<ILoggerFactory>().CreateLogger("Liveness");
+        return Socks5HttpHandler.CreateDirect(logger);
+    });
+builder.Services.AddSingleton<LivenessService>();
+builder.Services.AddHostedService(provider => provider.GetRequiredService<LivenessService>());
+
 // Message Delivery Service - Single instance
 builder.Services.AddSingleton<MessageDeliveryService>();
 builder.Services.AddSingleton<IMessageDeliveryService>(sp => sp.GetRequiredService<MessageDeliveryService>());
@@ -155,6 +165,8 @@ try
     Log.Information("Privacy Mode: {PrivacyMode}", builder.Configuration["Privacy:Mode"]);
     Log.Information("Ephemeral by Default: {Ephemeral}", builder.Configuration["Privacy:EphemeralByDefault"]);
     Log.Information("Tor Enabled: {Tor}", builder.Configuration["Privacy:EnableTor"]);
+    Log.Information("Discovery endpoint: GET /api/discovery/probe");
+    Log.Information("LittleShop API: {ApiUrl}", builder.Configuration["LittleShop:ApiUrl"]);
     Log.Information("Webhook endpoints available at /api/webhook");
 
     await app.RunAsync();

TeleBot/TeleBot/Services/LivenessService.cs

@@ -0,0 +1,200 @@
+using System;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace TeleBot.Services;
+
+/// <summary>
+/// Background service that monitors LittleShop connectivity.
+/// Triggers application shutdown after consecutive connectivity failures.
+/// </summary>
+public class LivenessService : BackgroundService
+{
+    private readonly ILogger<LivenessService> _logger;
+    private readonly IConfiguration _configuration;
+    private readonly IHostApplicationLifetime _applicationLifetime;
+    private readonly HttpClient _httpClient;
+    private readonly BotManagerService _botManagerService;
+
+    private int _consecutiveFailures;
+    private DateTime? _firstFailureAt;
+
+    public LivenessService(
+        ILogger<LivenessService> logger,
+        IConfiguration configuration,
+        IHostApplicationLifetime applicationLifetime,
+        HttpClient httpClient,
+        BotManagerService botManagerService)
+    {
+        _logger = logger;
+        _configuration = configuration;
+        _applicationLifetime = applicationLifetime;
+        _httpClient = httpClient;
+        _botManagerService = botManagerService;
+        _consecutiveFailures = 0;
+    }
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        _logger.LogInformation("LivenessService started");
+
+        // Wait for bot to be initialized before starting liveness checks
+        while (!_botManagerService.IsInitialized && !stoppingToken.IsCancellationRequested)
+        {
+            await Task.Delay(TimeSpan.FromSeconds(5), stoppingToken);
+        }
+
+        if (stoppingToken.IsCancellationRequested)
+            return;
+
+        _logger.LogInformation("Bot initialized, starting LittleShop connectivity monitoring");
+
+        var checkIntervalSeconds = _configuration.GetValue<int>("Liveness:CheckIntervalSeconds", 30);
+        var failureThreshold = _configuration.GetValue<int>("Liveness:FailureThreshold", 10);
+
+        _logger.LogInformation("Liveness configuration: CheckInterval={CheckInterval}s, FailureThreshold={Threshold}",
+            checkIntervalSeconds, failureThreshold);
+
+        while (!stoppingToken.IsCancellationRequested)
+        {
+            try
+            {
+                await Task.Delay(TimeSpan.FromSeconds(checkIntervalSeconds), stoppingToken);
+
+                var isConnected = await CheckLittleShopConnectivityAsync(stoppingToken);
+
+                if (isConnected)
+                {
+                    if (_consecutiveFailures > 0)
+                    {
+                        _logger.LogInformation("LittleShop connectivity restored after {Failures} failures", _consecutiveFailures);
+                    }
+                    _consecutiveFailures = 0;
+                    _firstFailureAt = null;
+                }
+                else
+                {
+                    _consecutiveFailures++;
+                    _firstFailureAt ??= DateTime.UtcNow;
+
+                    var totalDowntime = DateTime.UtcNow - _firstFailureAt.Value;
+
+                    if (_consecutiveFailures >= failureThreshold)
+                    {
+                        _logger.LogCritical(
+                            "LittleShop unreachable for {Downtime:F0} seconds ({Failures} consecutive failures). Initiating shutdown.",
+                            totalDowntime.TotalSeconds, _consecutiveFailures);
+
+                        // Trigger application shutdown
+                        _applicationLifetime.StopApplication();
+                        return;
+                    }
+                    else if (_consecutiveFailures == 1)
+                    {
+                        _logger.LogWarning("LittleShop connectivity check failed. Failure 1/{Threshold}", failureThreshold);
+                    }
+                    else if (_consecutiveFailures % 3 == 0) // Log every 3rd failure to avoid spam
+                    {
+                        _logger.LogWarning(
+                            "LittleShop connectivity check failed. Failure {Failures}/{Threshold}. Downtime: {Downtime:F0}s",
+                            _consecutiveFailures, failureThreshold, totalDowntime.TotalSeconds);
+                    }
+                }
+            }
+            catch (OperationCanceledException)
+            {
+                // Normal shutdown
+                break;
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error during liveness check");
+                _consecutiveFailures++;
+            }
+        }
+
+        _logger.LogInformation("LivenessService stopped");
+    }
+
+    private async Task<bool> CheckLittleShopConnectivityAsync(CancellationToken cancellationToken)
+    {
+        try
+        {
+            var apiUrl = _configuration["LittleShop:ApiUrl"];
+            if (string.IsNullOrEmpty(apiUrl))
+            {
+                _logger.LogWarning("LittleShop:ApiUrl not configured");
+                return false;
+            }
+
+            var botKey = _botManagerService.BotKey;
+            if (string.IsNullOrEmpty(botKey))
+            {
+                // Not initialized yet, skip check
+                return true;
+            }
+
+            // Use the health endpoint or a lightweight endpoint
+            using var request = new HttpRequestMessage(HttpMethod.Get, $"{apiUrl}/health");
+            request.Headers.Add("X-Bot-Key", botKey);
+
+            using var cts = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
+            cts.CancelAfter(TimeSpan.FromSeconds(10)); // 10 second timeout
+
+            var response = await _httpClient.SendAsync(request, cts.Token);
+
+            return response.IsSuccessStatusCode;
+        }
+        catch (TaskCanceledException)
+        {
+            // Timeout
+            _logger.LogDebug("LittleShop connectivity check timed out");
+            return false;
+        }
+        catch (HttpRequestException ex)
+        {
+            _logger.LogDebug("LittleShop connectivity check failed: {Message}", ex.Message);
+            return false;
+        }
+        catch (Exception ex)
+        {
+            _logger.LogDebug(ex, "LittleShop connectivity check error");
+            return false;
+        }
+    }
+
+    /// <summary>
+    /// Gets the current liveness status
+    /// </summary>
+    public LivenessStatus GetStatus()
+    {
+        var failureThreshold = _configuration.GetValue<int>("Liveness:FailureThreshold", 10);
+
+        return new LivenessStatus
+        {
+            IsHealthy = _consecutiveFailures == 0,
+            ConsecutiveFailures = _consecutiveFailures,
+            FailureThreshold = failureThreshold,
+            FirstFailureAt = _firstFailureAt,
+            DowntimeSeconds = _firstFailureAt.HasValue
+                ? (DateTime.UtcNow - _firstFailureAt.Value).TotalSeconds
+                : 0
+        };
+    }
+}
+
+/// <summary>
+/// Represents the current liveness status
+/// </summary>
+public class LivenessStatus
+{
+    public bool IsHealthy { get; set; }
+    public int ConsecutiveFailures { get; set; }
+    public int FailureThreshold { get; set; }
+    public DateTime? FirstFailureAt { get; set; }
+    public double DowntimeSeconds { get; set; }
+}

TeleBot/TeleBot/TelegramBotService.cs

@@ -33,6 +33,12 @@ namespace TeleBot
         private ITelegramBotClient? _botClient;
         private CancellationTokenSource? _cancellationTokenSource;
         private string? _currentBotToken;
+        private bool _isRunning;
+
+        /// <summary>
+        /// Indicates whether the Telegram bot polling is currently running
+        /// </summary>
+        public bool IsRunning => _isRunning && _botClient != null;
 
         public TelegramBotService(
             IConfiguration configuration,
@@ -120,6 +126,8 @@ namespace TeleBot
                 cancellationToken: _cancellationTokenSource.Token
             );
 
+            _isRunning = true;
+
             var me = await _botClient.GetMeAsync(cancellationToken);
             _logger.LogInformation("Bot started: @{Username} ({Id})", me.Username, me.Id);
             
@@ -132,6 +140,7 @@ namespace TeleBot
         
         public Task StopAsync(CancellationToken cancellationToken)
         {
+            _isRunning = false;
             _cancellationTokenSource?.Cancel();
             _logger.LogInformation("Bot stopped");
             return Task.CompletedTask;
@@ -273,6 +282,8 @@ namespace TeleBot
                     cancellationToken: _cancellationTokenSource.Token
                 );
 
+                _isRunning = true;
+
                 var me = await _botClient.GetMeAsync();
                 _logger.LogInformation("Bot restarted with new token: @{Username} ({Id})", me.Username, me.Id);
 

TeleBot/TeleBot/appsettings.json

@@ -2,18 +2,29 @@
   "BotInfo": {
     "Name": "LittleShop TeleBot",
     "Description": "Privacy-focused e-commerce Telegram bot",
-    "Version": "1.0.0"
+    "Version": "1.0.0",
+    "InstanceId": ""
   },
   "BotManager": {
     "ApiKey": "",
-    "Comment": "This will be populated after first registration with admin panel"
+    "Comment": "Populated by LittleShop during discovery initialization"
   },
   "Telegram": {
-    "BotToken": "8496279616:AAE7kV_riICbWxn6-MPFqcrWx7K8b4_NKq0",
+    "BotToken": "",
-    "AdminChatId": "123456789",
+    "AdminChatId": "",
     "WebhookUrl": "",
     "UseWebhook": false,
-    "Comment": "Bot token will be fetched from admin panel API if BotManager:ApiKey is set"
+    "Comment": "Bot token pushed from LittleShop during configuration"
+  },
+  "Discovery": {
+    "Secret": "CHANGE_THIS_SHARED_SECRET_32_CHARS",
+    "Enabled": true,
+    "Comment": "Shared secret for LittleShop discovery. Must match LittleShop BotDiscovery:SharedSecret"
+  },
+  "Liveness": {
+    "CheckIntervalSeconds": 30,
+    "FailureThreshold": 10,
+    "Comment": "Shutdown after 10 consecutive failures (5 minutes total)"
   },
   "Webhook": {
     "Secret": "",