Fix kiosk intake routing, view names, and SignalR diagnostics

Three bugs identified:
1. Routing: /Kiosk/Intake/{token}/{action} had no matching route — 4-segment
   URL fell through the default 3-segment {controller}/{action}/{id?} route.
   Added explicit kiosk_intake route in Program.cs.

2. View names: Contact/Job/Terms/Confirmation actions returned View(model)
   which resolved to Views/Kiosk/{Action}.cshtml — those files don't exist.
   Views live in Views/Kiosk/Intake/. Fixed all six return statements.

3. Diagnostics: conn dot now starts gray ("Connecting...") and turns green
   only when SignalR actually connects. Red + message if no company ID or
   connection fails. Makes it easy to confirm the hub connection is live.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/PowderCoating.Web/Controllers/KioskController.cs

@@ -261,7 +261,7 @@ public class KioskController : Controller
 
         await PopulateKioskViewBagFromSession(session);
         ViewBag.KioskStep = 1;
-        return View(new SubmitKioskContactDto
+        return View("Intake/Contact", new SubmitKioskContactDto
         {
             FirstName = session.CustomerFirstName,
             LastName  = session.CustomerLastName,
@@ -283,7 +283,7 @@ public class KioskController : Controller
         {
             await PopulateKioskViewBagFromSession(session);
             ViewBag.KioskStep = 1;
-            return View(dto);
+            return View("Intake/Contact", dto);
         }
 
         session.CustomerFirstName   = dto.FirstName.Trim();
@@ -308,7 +308,7 @@ public class KioskController : Controller
 
         await PopulateKioskViewBagFromSession(session);
         ViewBag.KioskStep = 2;
-        return View(new SubmitKioskJobDto
+        return View("Intake/Job", new SubmitKioskJobDto
         {
             JobDescription       = session.JobDescription,
             HowDidYouHearAboutUs = session.HowDidYouHearAboutUs
@@ -327,7 +327,7 @@ public class KioskController : Controller
         {
             await PopulateKioskViewBagFromSession(session);
             ViewBag.KioskStep = 2;
-            return View(dto);
+            return View("Intake/Job", dto);
         }
 
         session.JobDescription       = dto.JobDescription.Trim();
@@ -350,7 +350,7 @@ public class KioskController : Controller
         await PopulateKioskViewBagFromSession(session);
         ViewBag.KioskStep  = 3;
         ViewBag.IsInPerson = session.SessionType == KioskSessionType.InPerson;
-        return View(new SubmitKioskTermsDto());
+        return View("Intake/Terms", new SubmitKioskTermsDto());
     }
 
     /// <summary>
@@ -376,7 +376,7 @@ public class KioskController : Controller
             await PopulateKioskViewBagFromSession(session);
             ViewBag.KioskStep  = 3;
             ViewBag.IsInPerson = session.SessionType == KioskSessionType.InPerson;
-            return View(dto);
+            return View("Intake/Terms", dto);
         }
 
         session.AgreedToTerms       = true;
@@ -413,7 +413,7 @@ public class KioskController : Controller
         ViewBag.ShowInactivityTimer = false; // Handled by the countdown JS in the view
         ViewBag.IsInPerson          = session.SessionType == KioskSessionType.InPerson;
         ViewBag.FirstName           = session.CustomerFirstName;
-        return View();
+        return View("Intake/Confirmation");
     }
 
     // =========================================================================

src/PowderCoating.Web/Program.cs

@@ -727,6 +727,12 @@ app.UseMiddleware<PowderCoating.Web.Middleware.MustChangePasswordMiddleware>();
 // Track authenticated user presence (throttled, in-memory)
 app.UseMiddleware<PowderCoating.Web.Middleware.OnlineUserMiddleware>();
 
+// Kiosk intake steps use /Kiosk/Intake/{token}/{action} so the token is a path segment
+app.MapControllerRoute(
+    name: "kiosk_intake",
+    pattern: "Kiosk/Intake/{token}/{action}",
+    defaults: new { controller = "Kiosk" });
+
 app.MapControllerRoute(
     name: "default",
     pattern: "{controller=Home}/{action=Index}/{id?}");

src/PowderCoating.Web/Views/Kiosk/Welcome.cshtml

@@ -23,8 +23,8 @@
 
     <div class="kiosk-idle-indicator">
         <span id="kiosk-conn-dot" style="display:inline-block;width:10px;height:10px;
-              border-radius:50%;background:#16a34a;margin-right:6px;transition:background 0.3s;"></span>
-        Ready
+              border-radius:50%;background:#94a3b8;margin-right:6px;transition:background 0.3s;"></span>
+        <span id="kiosk-conn-label">Connecting…</span>
     </div>
 </div>
 

src/PowderCoating.Web/wwwroot/js/kiosk-welcome.js

@@ -5,44 +5,54 @@
     if (!el) return;
 
     const companyId = el.dataset.companyId;
-    if (!companyId) return;
+    const dot   = document.getElementById("kiosk-conn-dot");
+    const label = document.getElementById("kiosk-conn-label");
+
+    function setStatus(color, text) {
+        if (dot)   dot.style.background = color;
+        if (label) label.textContent = text;
+    }
+
+    if (!companyId) {
+        setStatus("#ef4444", "Not configured (no company ID)");
+        console.error("KioskHub: data-company-id is empty — kiosk activation may be invalid.");
+        return;
+    }
+
+    setStatus("#94a3b8", "Connecting…");
 
     const connection = new signalR.HubConnectionBuilder()
         .withUrl(`/hubs/kiosk?companyId=${companyId}`)
         .withAutomaticReconnect([2000, 5000, 10000, 30000])
-        .configureLogging(signalR.LogLevel.Warning)
+        .configureLogging(signalR.LogLevel.Information)
         .build();
 
     connection.on("StartIntake", function (sessionToken) {
+        setStatus("#2563eb", "Starting…");
         window.location.href = `/Kiosk/Intake/${sessionToken}/Contact`;
     });
 
     async function startConnection() {
         try {
             await connection.start();
+            setStatus("#16a34a", "Ready");
+            console.info("KioskHub connected, group kiosk-" + companyId);
         } catch (err) {
-            console.warn("Kiosk SignalR connect failed, retrying in 10s...", err);
+            setStatus("#ef4444", "Connection failed — retrying…");
+            console.warn("KioskHub connect failed, retrying in 10s…", err);
             setTimeout(startConnection, 10000);
         }
     }
 
     startConnection();
 
-    // Show connection status indicator
-    connection.onreconnecting(() => {
-        const dot = document.getElementById("kiosk-conn-dot");
-        if (dot) dot.style.background = "#f59e0b";
-    });
-
+    connection.onreconnecting(() => setStatus("#f59e0b", "Reconnecting…"));
     connection.onreconnected(() => {
-        const dot = document.getElementById("kiosk-conn-dot");
-        if (dot) dot.style.background = "#16a34a";
+        setStatus("#16a34a", "Ready");
+        console.info("KioskHub reconnected");
     });
-
     connection.onclose(() => {
-        const dot = document.getElementById("kiosk-conn-dot");
-        if (dot) dot.style.background = "#ef4444";
-        // Keep retrying
+        setStatus("#ef4444", "Disconnected — retrying…");
         setTimeout(startConnection, 10000);
     });
 })();