feat(series): browse search + per-card kebab (rename/delete)

The Series browse tab had no way to find a series in a long grid and no
per-series actions. Add a search field (instant client-side name/artist filter
over the already-loaded list) and a kebab on each card with Rename (reuses
TagRenameDialog → PATCH /api/tags/<id>, with its collision-merge flow) and
Delete (confirm dialog → DELETE /api/admin/tags/<id>; series_page/chapter/
suggestion cascade, images kept). Gap badge moved to the cover's top-left so the
kebab can sit top-right. Operator-asked 2026-06-09.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

frontend/src/stores/seriesBrowse.js

@@ -27,5 +27,22 @@ export const useSeriesBrowseStore = defineStore('seriesBrowse', () => {
     return load()
   }
 
-  return { series, sort, artistId, loading, error, load, setSort }
+  // A series IS a Tag(kind=series); deleting it removes the series structure
+  // (pages/chapters cascade) via the shared admin tag-delete. Splice the card
+  // out for instant feedback rather than reloading the whole grid.
+  async function remove(id) {
+    await api.delete(`/api/admin/tags/${id}`)
+    series.value = series.value.filter(s => s.id !== id)
+  }
+
+  // Reflect an in-place rename (PATCH /api/tags/<id>) without a full reload.
+  function applyRename(id, name) {
+    const row = series.value.find(s => s.id === id)
+    if (row) row.name = name
+  }
+
+  return {
+    series, sort, artistId, loading, error,
+    load, setSort, remove, applyRename,
+  }
 })

frontend/src/views/SeriesView.vue

@@ -15,6 +15,12 @@
       <!-- ---- Browse ---- -->
       <v-window-item value="browse">
         <div class="fc-series-browse__controls">
+          <v-text-field
+            v-model="query"
+            density="compact" variant="outlined" hide-details clearable
+            label="Search series" prepend-inner-icon="mdi-magnify"
+            style="max-width: 320px;"
+          />
           <v-select
             :model-value="store.sort"
             :items="sortItems"
@@ -34,10 +40,16 @@
           No series yet. Make one from a post's “Series ▾ → New series from this
           post”, or create a <code>series:</code> tag and add images.
         </div>
+        <div
+          v-else-if="!store.loading && visibleSeries.length === 0"
+          class="fc-series-browse__empty"
+        >
+          No series match “{{ query }}”.
+        </div>
 
         <div class="fc-series-browse__grid">
           <article
-            v-for="s in store.series" :key="s.id" class="fc-sbcard"
+            v-for="s in visibleSeries" :key="s.id" class="fc-sbcard"
             @click="manage(s.id)"
           >
             <div class="fc-sbcard__cover">
@@ -48,6 +60,27 @@
               <span v-if="s.has_gap" class="fc-sbcard__gap" title="Has a missing-page gap">
                 <v-icon size="x-small">mdi-alert-outline</v-icon> gap
               </span>
+              <v-menu>
+                <template #activator="{ props: menuProps }">
+                  <v-btn
+                    v-bind="menuProps"
+                    icon="mdi-dots-vertical" size="x-small" variant="flat"
+                    class="fc-sbcard__kebab" :aria-label="`Actions for ${s.name}`"
+                    @click.stop
+                  />
+                </template>
+                <v-list density="compact">
+                  <v-list-item prepend-icon="mdi-pencil" @click.stop="openRename(s)">
+                    <v-list-item-title>Rename</v-list-item-title>
+                  </v-list-item>
+                  <v-list-item
+                    prepend-icon="mdi-delete" base-color="error"
+                    @click.stop="openDelete(s)"
+                  >
+                    <v-list-item-title>Delete</v-list-item-title>
+                  </v-list-item>
+                </v-list>
+              </v-menu>
             </div>
             <div class="fc-sbcard__body">
               <h3 class="fc-sbcard__name">{{ s.name }}</h3>
@@ -73,6 +106,38 @@
           </article>
         </div>
 
+        <v-dialog v-model="renameDialog" max-width="420">
+          <TagRenameDialog
+            v-if="renameTarget"
+            :tag="renameTarget"
+            @renamed="onRenamed" @cancel="renameDialog = false"
+          />
+        </v-dialog>
+
+        <v-dialog v-model="deleteDialog" max-width="440">
+          <v-card v-if="deleteTarget">
+            <v-card-title class="text-body-1">Delete “{{ deleteTarget.name }}”?</v-card-title>
+            <v-card-text>
+              <p class="text-body-2">
+                Removes the series and its chapter/page ordering. The images
+                themselves are kept — only the series grouping is deleted.
+              </p>
+              <v-alert
+                v-if="deleteError" type="error" variant="tonal"
+                density="compact" class="mt-3"
+              >{{ deleteError }}</v-alert>
+            </v-card-text>
+            <v-card-actions>
+              <v-spacer />
+              <v-btn :disabled="deleting" @click="deleteDialog = false">Cancel</v-btn>
+              <v-btn
+                color="error" variant="flat" rounded="pill"
+                :loading="deleting" @click="confirmDelete"
+              >Delete series</v-btn>
+            </v-card-actions>
+          </v-card>
+        </v-dialog>
+
         <div v-if="store.loading" class="fc-series-browse__sentinel">
           <v-progress-circular indeterminate color="accent" size="28" />
         </div>
@@ -140,10 +205,11 @@
 </template>
 
 <script setup>
-import { onMounted, ref } from 'vue'
+import { computed, onMounted, ref } from 'vue'
 import { useRouter } from 'vue-router'
 import { useSeriesBrowseStore } from '../stores/seriesBrowse.js'
 import { useSeriesSuggestionsStore } from '../stores/seriesSuggestions.js'
+import TagRenameDialog from '../components/modal/TagRenameDialog.vue'
 
 const router = useRouter()
 const store = useSeriesBrowseStore()
@@ -156,6 +222,18 @@ const sortItems = [
   { title: 'Size', value: 'size' }
 ]
 
+// Client-side name/artist filter — the whole list is already loaded (homelab
+// scale), so search is instant and needs no round-trip.
+const query = ref('')
+const visibleSeries = computed(() => {
+  const q = (query.value || '').trim().toLowerCase()
+  if (!q) return store.series
+  return store.series.filter(s =>
+    s.name?.toLowerCase().includes(q)
+    || s.artist_name?.toLowerCase().includes(q)
+  )
+})
+
 function manage(id) {
   router.push({ name: 'series-manage', params: { tagId: id } })
 }
@@ -163,6 +241,44 @@ function read(id) {
   router.push({ name: 'series-read', params: { tagId: id } })
 }
 
+// --- per-series kebab: rename + delete ----------------------------------
+const renameDialog = ref(false)
+const renameTarget = ref(null)
+function openRename(s) {
+  // TagRenameDialog renames the underlying Tag(kind=series); pass the kind so
+  // its collision copy reads correctly.
+  renameTarget.value = { id: s.id, name: s.name, kind: 'series' }
+  renameDialog.value = true
+}
+function onRenamed(updated) {
+  renameDialog.value = false
+  if (updated?.id != null && updated?.name) {
+    store.applyRename(updated.id, updated.name)
+  }
+}
+
+const deleteDialog = ref(false)
+const deleteTarget = ref(null)
+const deleting = ref(false)
+const deleteError = ref(null)
+function openDelete(s) {
+  deleteTarget.value = s
+  deleteError.value = null
+  deleteDialog.value = true
+}
+async function confirmDelete() {
+  deleting.value = true
+  deleteError.value = null
+  try {
+    await store.remove(deleteTarget.value.id)
+    deleteDialog.value = false
+  } catch (e) {
+    deleteError.value = e.message
+  } finally {
+    deleting.value = false
+  }
+}
+
 function pct(v) { return `${Math.round((v || 0) * 100)}%` }
 // Only the signals that actually fired (strength > 0), in a stable order.
 function signalKeys(s) {
@@ -178,7 +294,7 @@ onMounted(() => {
 
 <style scoped>
 .fc-series-browse__controls {
-  display: flex; gap: 12px; margin-bottom: 16px;
+  display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px;
 }
 .fc-series-browse__empty {
   padding: 48px; text-align: center;
@@ -209,12 +325,20 @@ onMounted(() => {
   color: rgb(var(--v-theme-on-surface-variant));
 }
 .fc-sbcard__gap {
-  position: absolute; top: 6px; right: 6px;
+  position: absolute; top: 6px; left: 6px;
   display: inline-flex; align-items: center; gap: 2px;
   padding: 1px 6px; border-radius: 999px; font-size: 11px;
   background: rgba(20, 23, 26, 0.75);
   color: rgb(var(--v-theme-warning, var(--v-theme-accent)));
 }
+/* Kebab sits top-right of the cover, opposite the gap badge. Tinted backing so
+   it stays legible over any cover image. */
+.fc-sbcard__kebab {
+  position: absolute; top: 4px; right: 4px;
+  background: rgba(20, 23, 26, 0.6) !important;
+  color: rgb(var(--v-theme-on-surface));
+}
+.fc-sbcard__kebab:hover { background: rgba(20, 23, 26, 0.85) !important; }
 .fc-sbcard__body { padding: 8px 10px; }
 .fc-sbcard__name {
   font-family: 'Fraunces', Georgia, serif; font-size: 15px; font-weight: 600;