The first five minutes, as the product and not as a developer's first run

The first launch was a code box with a link under it, then an empty
Live screen with 'No cameras' in amber in a far corner, then a form
asking for an IP address, and for the first few minutes of all of it
the engine silently downloading 275 MB with nothing on screen but a
stopped-looking status. Walked in a browser with the new mock; nobody
who was not an installer would have got through it.

Now: a welcome that asks the one question a shop owner can answer -
managed from a head office, or on this PC only - with each path in a
sentence; a Getting Started checklist on Live that reads its three steps
from the engine and ticks them itself (recognition ready, camera added
and connected, camera proven by a walk-past), with the one button for
the next step, and that disappears the moment somebody is recognised;
and the model download reported as a percentage in the tray, the
sidebar and the checklist, parsed by the supervisor from the engine's
own progress lines.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KGcjxF1cNLcuwc3DAPcnfj

desktop/frontend/src/App.jsx

@@ -133,7 +133,7 @@ export default function App() {
         </div>
       </aside>
       <main className="main">
-        <Current session={session} />
+        <Current session={session} onNavigate={setView} />
         {/* Loya's door, top right of every screen. A buddy you have to find in
             a sidebar is not around; one in the corner is. */}
         {!helping && (
@@ -172,6 +172,7 @@ function EngineBox() {
   // what this panel showed while recognition was visibly running.
   if (!running && s.reachable) { tone = 'warn'; text = 'Running outside the app' }
   else if (s.state === 'failed' || s.state === 'backoff') { tone = 'bad'; text = 'Not running' }
+  else if (running && !s.reachable && s.progress) { tone = 'warn'; text = `Downloading ${s.progress.what}… ${s.progress.percent}%` }
   else if (running && !s.reachable) { tone = 'warn'; text = 'Starting…' }
   else if (running && cams.length === 0) { tone = 'warn'; text = 'No cameras' }
   else if (running && up === 0) { tone = 'bad'; text = 'No camera connected' }