Ship duration control, hidden previews, job resume, and desktop file purge.

The slider never left this machine, so deploy the generate UI with separate input/output hide toggles, reconnect in-progress jobs after refresh, and delete Comfy input/output files after they are saved to the library.

components/SettingsModal.vue

@@ -5,7 +5,7 @@
         <div class="flex items-start justify-between gap-3">
           <div>
             <h2 class="font-display text-2xl font-bold">Settings</h2>
-            <p class="mt-1 text-sm text-zinc-400">Library folders, passwords, and thumbnail defaults for this account.</p>
+            <p class="mt-1 text-sm text-zinc-400">Library folders, passwords, and image-preview defaults for this account.</p>
           </div>
           <button type="button" class="rounded-full border border-white/10 px-3 py-1 text-sm text-zinc-400 hover:text-white" @click="emit('close')">Close</button>
         </div>
@@ -45,7 +45,7 @@
 
             <div class="grid gap-2 sm:grid-cols-2">
               <label class="flex cursor-pointer items-center justify-between gap-3 rounded-xl border border-white/10 px-3 py-2 text-sm">
-                <span>Thumbnail default</span>
+                <span>Show output preview</span>
                 <input
                   type="checkbox"
                   class="peer sr-only"
@@ -96,7 +96,7 @@
               </button>
             </form>
             <p v-if="folder.protected && folder.unlocked" class="text-xs text-emerald-300">Unlocked in this session.</p>
-            <p v-else-if="folder.protected" class="text-xs text-amber-200">Locked · clips and stills stay hidden until you unlock it.</p>
+            <p v-else-if="folder.protected" class="text-xs text-amber-200">Locked · you can generate into it, but clips stay hidden until you unlock.</p>
             </template>
           </div>