Fix install wizard gaps: add Jellyfin to TRANSCODE_SERVERS template, add Emby/JF API key checklist checks, fix setup guide var names to HOST1_ prefix

Deployment/host.conf.template

@@ -456,6 +456,7 @@
 
     HOSTN_TRANSCODE_SERVERS=(
         "${HOSTN_EMBY_CONTAINER}|${HOSTN_EMBY_URL}|${HOSTN_EMBY_API_KEY}|emby"
+        "${HOSTN_JELLYFIN_CONTAINER}|${HOSTN_JELLYFIN_URL}|${HOSTN_JELLYFIN_API_KEY}|jellyfin"
     )
 
 # ==============================================================================================

Plugin/unraid/api/checklist.php

@@ -69,6 +69,34 @@ $items[] = [
     'action' => $populated ? null : 'run_populate',
 ];
 
+// ── Emby API key ───────────────────────────────────────────────────────────────
+$embyContainer = trim(vv_parse_conf_scalar($confRaw, $hostIdUp . '_EMBY_CONTAINER'));
+if (!empty($embyContainer)) {
+    $embyKey = trim(vv_parse_conf_scalar($confRaw, $hostIdUp . '_EMBY_API_KEY'));
+    $items[] = [
+        'id'     => 'emby_key',
+        'label'  => 'Emby API key',
+        'ok'     => !empty($embyKey),
+        'detail' => $embyKey
+            ? 'Key present'
+            : 'Not set — Emby Dashboard → API Keys → + New Key',
+    ];
+}
+
+// ── Jellyfin API key ───────────────────────────────────────────────────────────
+$jfContainer = trim(vv_parse_conf_scalar($confRaw, $hostIdUp . '_JELLYFIN_CONTAINER'));
+if (!empty($jfContainer)) {
+    $jfKey = trim(vv_parse_conf_scalar($confRaw, $hostIdUp . '_JELLYFIN_API_KEY'));
+    $items[] = [
+        'id'     => 'jellyfin_key',
+        'label'  => 'Jellyfin API key',
+        'ok'     => !empty($jfKey),
+        'detail' => $jfKey
+            ? 'Key present'
+            : 'Not set — Jellyfin Dashboard → Administration → API Keys',
+    ];
+}
+
 // ── master.conf pull (partner servers only) ───────────────────────────────────────────────────
 if ($hostId !== 'host1' && $hostId !== 'unknown') {
     $state   = vv_setup_state_read();

Plugin/unraid/pages/setup.php

@@ -156,11 +156,12 @@ hr.vv-hr      { border: none; border-top: 1px solid #1e1e1e; margin: 22px 0; }
       <strong style="color:#888;">Quick start</strong>
       <ol>
         <li>Create your Unraid API key below — needed for live monitor stats</li>
-        <li>Open <strong>Scheduler → Edit host.conf</strong> — only three things need manual entry:<br>
+        <li>Open <strong>Scheduler → Edit host.conf</strong> — a few things need manual entry:<br>
             <span style="color:#444;">
-              <code>EMBY_API_KEY</code> — Emby Dashboard → API Keys → + New Key<br>
+              <code>HOST1_EMBY_API_KEY</code> — Emby Dashboard → API Keys → + New Key<br>
-              <code>DISCORD_WEBHOOK</code> — for notifications (optional)<br>
+              <code>HOST1_JELLYFIN_API_KEY</code> — Jellyfin Dashboard → Administration → API Keys (if using Jellyfin)<br>
-              <code>DAILY_SYNC_SHARES</code> — media paths to rsync nightly<br>
+              <code>HOST1_DISCORD_WEBHOOK</code> — for notifications (optional)<br>
+              <code>HOST1_DAILY_SYNC_SHARES</code> — media paths to rsync nightly<br>
               Everything else was auto-populated or has working defaults
             </span></li>
         <li>If partnering: the checklist below will guide you through pulling HOST1's config and running onboard</li>