controller v0.269.0: whole restore from the second drive; crash loops stopped; exact image digests; steps judged by their own .felhom.yml (decisions 26-28, R-661 R-666 R-667 R-668 R-664 R-665 R-662, 09 6.4 part 6)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

controller/internal/web/testdata/i18n_parity/backups_nobackup_yet.html

@@ -579,6 +579,11 @@ function pollGuestBackup(out, btn) {
             ]);
             var sections = '';
             
+            var keepOnly = hddResp.ok && hddResp.data && hddResp.data.keep_data_only;
+            if (keepOnly) {
+                sections += '<div class="alert alert-info" style="margin-bottom:.75rem" data-remove-keep-only="true">Az ügyfélszolgálat foglalkozik ezzel az alkalmazással, ezért az adatai megmaradnak: most csak magát az alkalmazást távolíthatod el.</div>';
+            }
+            
             sections += '<div class="modal-section">' +
                 '<strong>Mindig törlődik:</strong>' +
                 '<ul style="margin:.25rem 0;padding-left:1.2rem;color:var(--text-2);font-size:.85rem">' +
@@ -588,7 +593,7 @@ function pollGuestBackup(out, btn) {
                 '</ul></div>';
             
             var hddCheckbox = '';
-            if (hddResp.ok && hddResp.data && hddResp.data.has_hdd_data) {
+            if (!keepOnly && hddResp.ok && hddResp.data && hddResp.data.has_hdd_data) {
                 var hddPaths = '';
                 hddResp.data.hdd_paths.forEach(function(p) {
                     hddPaths += '<div class="modal-hdd-path">' + p.path + ' (' + (p.exists ? p.size_human : 'nem létezik') + ')</div>';
@@ -603,7 +608,7 @@ function pollGuestBackup(out, btn) {
             }
             
             var backupCheckbox = '';
-            if (backupResp.ok && backupResp.data && backupResp.data.has_backups) {
+            if (!keepOnly && backupResp.ok && backupResp.data && backupResp.data.has_backups) {
                 var bkPaths = '';
                 backupResp.data.backup_paths.forEach(function(p) {
                     if (p.exists) bkPaths += '<div class="modal-hdd-path">' + p.path + ' (' + p.size_human + ')</div>';