feat: Jetzt-hosten-Button + Deploy-Status auf Projektkarten

- Karten zeigen fuer Hosting-Typen (Preview/Website/Vorlage) einen Status:
  gehostet (ready/deployed) vs nicht deployt (synced etc.)
- nicht-deployte Projekte: Button "Jetzt hosten" -> deployt via PATCH-Route
  (setzt status=deployed/ready), danach funktioniert die Preview
- deployte Projekte zeigen weiterhin den Preview-Link

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/pages/ProjectsPage.jsx

@@ -75,6 +75,16 @@ function typeOf(project) {
   return 'project'
 }
 
+// Typen mit Hosting (Subdomain + Deploy)
+const HOSTED_TYPES = new Set(['preview', 'website', 'template'])
+
+// Gleiche Logik wie isPreviewProjectReady im Backend (auth.js):
+// nur 'ready'/'deployed' gelten als tatsaechlich gehostet.
+function isProjectReady(project) {
+  const st = String(project.provisioningStatus || project.status || '').toLowerCase()
+  return ['ready', 'deployed'].includes(st)
+}
+
 export default function ProjectsPage() {
   const { projects, loading, error, fetchAllProjects, assignProjects, unassignProject } = useWebsiteProjects()
   const { customers } = useCustomers()
@@ -93,6 +103,7 @@ export default function ProjectsPage() {
   const [syncLoading, setSyncLoading] = useState(false)
   const [notice, setNotice] = useState('')
   const [assignBusyId, setAssignBusyId] = useState('')
+  const [hostBusyId, setHostBusyId] = useState('')
 
   // Bearbeiten-Modal
   const [editProject, setEditProject] = useState(null)
@@ -194,6 +205,25 @@ export default function ProjectsPage() {
     setAssignBusyId('')
   }
 
+  const handleHostNow = async (project) => {
+    setHostBusyId(project.$id)
+    setNotice('')
+    try {
+      // Deploy ueber die vorhandene PATCH-Route anstossen (Typ bleibt gleich)
+      const r = await updateWebsiteProject(project.$id, { projectType: typeOf(project) })
+      setNotice(
+        r.deploy?.deployed
+          ? `"${project.projectName}" wird jetzt gehostet${r.previewUrl ? ': ' + r.previewUrl : ''}`
+          : `Deploy angestossen, aber nicht bestaetigt: ${r.deploy?.error || 'siehe Server-Logs'}`
+      )
+      await fetchAllProjects()
+    } catch (err) {
+      setNotice('Hosten fehlgeschlagen: ' + (err.message || 'unbekannt'))
+    } finally {
+      setHostBusyId('')
+    }
+  }
+
   const openEdit = (project) => {
     setEditError('')
     setEditProject(project)
@@ -324,7 +354,11 @@ export default function ProjectsPage() {
           }}
         >
           {filteredProjects.map((project) => {
-            const t = TYPES[typeOf(project)]
+            const type = typeOf(project)
+            const t = TYPES[type]
+            const hosted = HOSTED_TYPES.has(type)
+            const ready = isProjectReady(project)
+            const needsHosting = hosted && !ready && !project.archived
             return (
               <div
                 key={project.$id}
@@ -342,9 +376,16 @@ export default function ProjectsPage() {
                       </div>
                     )}
                   </div>
-                  <span className={`badge ${t.badge}`} style={{ whiteSpace: 'nowrap', flexShrink: 0 }}>
-                    {t.icon} {t.short}
-                  </span>
+                  <div style={{ display: 'flex', flexDirection: 'column', gap: '4px', alignItems: 'flex-end', flexShrink: 0 }}>
+                    <span className={`badge ${t.badge}`} style={{ whiteSpace: 'nowrap' }}>
+                      {t.icon} {t.short}
+                    </span>
+                    {hosted && !project.archived && (
+                      <span className={`badge ${ready ? 'badge-ok' : 'badge-warn'}`} style={{ whiteSpace: 'nowrap' }}>
+                        {ready ? 'gehostet' : 'nicht deployt'}
+                      </span>
+                    )}
+                  </div>
                 </div>
 
                 <div style={{ display: 'flex', flexDirection: 'column', gap: '6px', fontSize: '13px' }}>
@@ -389,7 +430,20 @@ export default function ProjectsPage() {
                   >
                     <FaPen /> Bearbeiten
                   </button>
-                  <PreviewLinkButton href={project.previewUrl} />
+                  {needsHosting ? (
+                    <button
+                      type="button"
+                      className="btn btn-teal"
+                      style={{ padding: '6px 12px', fontSize: '13px' }}
+                      onClick={() => handleHostNow(project)}
+                      disabled={hostBusyId === project.$id}
+                      title="Projekt jetzt deployen/hosten"
+                    >
+                      <FaGlobe /> {hostBusyId === project.$id ? 'Hosten…' : 'Jetzt hosten'}
+                    </button>
+                  ) : (
+                    <PreviewLinkButton href={project.previewUrl} />
+                  )}
                   <GiteaLinkButton href={project.giteaRepoUrl} />
                 </div>
               </div>