web: shared note actions, reminder chips, page header, formatters and settings seam

From the audit (#5179, web half).

- NoteActions: share, pin, archive and trash (restore and delete forever
  when trashed), as both the card and the editor offer them. The editor's
  history toggle goes in its slot, and it closes on `acted`.
- ReminderActions: the Done / 1h / 1d chips on the card and in the editor,
  which are now the same chips.
- PageHeader: the back-to-board header that Settings, Sync and Linked
  devices each wrote out, now with a `back` icon from the shared set.
- notes/datetime: formatShortDateTime (was formatReminder and the editor's
  revLabel) and formatDateTime (the two `fmt` copies).
- notes/colors: labelDotClasses (the sidebar's and the tag manager's
  labelDot).
- Drawer links use exact-active-class instead of route.name ternaries.
- BoardView binds its three grids from one gridBinds object.
- Settings goes through repo.settings (rest, plus a local adapter that
  answers "needs a server") and shows load failures through AsyncState.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

frontend/src/adapters/local.ts

@@ -16,7 +16,7 @@ import type { Device } from "../stores/devices";
 import type { TitleEntry } from "../stores/titles";
 import type { User } from "../stores/session";
 import type { PublicConfig } from "../stores/config";
-import type { DeviceToken, Directory, ImportResult, NoteShare, Repo } from "./repo";
+import type { DeviceToken, Directory, ImportResult, NoteShare, Repo, ServerSetting } from "./repo";
 
 const NEEDS_SERVER = "That's not available offline — connect a server to use it.";
 
@@ -91,6 +91,12 @@ export const local: Repo = {
 
   // Sharing is between accounts on a server, so these go to the linked one (#5175).
   // Unlinked, each rejects with the core's explanation, which the dialog shows.
+  settings: {
+    list: () => Promise.reject<ServerSetting[]>(new Error(NEEDS_SERVER)),
+    save: () => Promise.reject<ServerSetting[]>(new Error(NEEDS_SERVER)),
+    sendTestEmail: () => Promise.reject<{ to: string }>(new Error(NEEDS_SERVER)),
+  },
+
   shares: {
     directory: () => invoke<Directory>("shares_directory"),
     list: (noteId) => invoke<NoteShare[]>("shares_list", { noteId }),

frontend/src/adapters/repo.ts

@@ -158,6 +158,38 @@ export interface SharesRepo {
   unshare(noteId: string, shareId: string): Promise<NoteShare[]>;
 }
 
+/** One admin setting as the server describes it: its value, and enough about it to
+ * draw the right control. */
+export interface ServerSetting {
+  key: string;
+  type: "string" | "bool" | "int";
+  value: SettingValue;
+  default: SettingValue;
+  label: string;
+  description: string;
+  group: string;
+  /** Ints only, and nullable: the registry's bounds, so the number input can refuse
+   *  an out-of-range value before the round trip. */
+  minimum: number | null;
+  maximum: number | null;
+  /** Strings: the allowed values, drawn as a choice. */
+  choices: string[] | null;
+  /** A credential (the SMTP password). Its value never comes back; `is_set` says
+   *  whether one is saved, and leaving the field empty keeps it. */
+  secret: boolean;
+  is_set: boolean | null;
+}
+
+export type SettingValue = string | boolean | number;
+
+/** The server's admin settings. A server's, so the offline desktop has none. */
+export interface SettingsRepo {
+  list(): Promise<ServerSetting[]>;
+  save(values: Record<string, SettingValue>): Promise<ServerSetting[]>;
+  /** Send a test email with the saved mail settings; answers who it went to. */
+  sendTestEmail(): Promise<{ to: string }>;
+}
+
 export interface SavedFiltersRepo {
   list(): Promise<SavedFilter[]>;
   create(name: string, params: NoteFacets): Promise<SavedFilter>;
@@ -172,5 +204,6 @@ export interface Repo {
   labels: LabelsRepo;
   notes: NotesRepo;
   savedFilters: SavedFiltersRepo;
+  settings: SettingsRepo;
   shares: SharesRepo;
 }

frontend/src/adapters/rest.ts

@@ -22,6 +22,7 @@ import type {
   NoteListQuery,
   ChecklistItemChanges,
   Repo,
+  ServerSetting,
 } from "./repo";
 
 // Render a board query to the GET /api/notes query string. Mirrors the param
@@ -116,6 +117,13 @@ export const rest: Repo = {
     rename: (id, name) => api.patch<SavedFilter>(`/api/saved-filters/${id}`, { name }),
   },
 
+  settings: {
+    list: async () => (await api.get<{ settings: ServerSetting[] }>("/api/settings")).settings,
+    save: async (values) =>
+      (await api.patch<{ settings: ServerSetting[] }>("/api/settings", { settings: values })).settings,
+    sendTestEmail: () => api.post<{ to: string }>("/api/settings/test-email"),
+  },
+
   shares: {
     directory: () => api.get<Directory>("/api/users/directory"),
     list: async (noteId) => (await api.get<{ shares: NoteShare[] }>(`/api/notes/${noteId}/shares`)).shares,

frontend/src/components/AppShell.vue

@@ -17,7 +17,7 @@ import ShareDialog from "./ShareDialog.vue";
 import { isDesktop } from "../desktop/bridge";
 import { useLensName } from "../composables/useLensName";
 import { facetsToQuery } from "../notes/facets";
-import { NOTE_SWATCH_CLASSES, resolveLabelColor } from "../notes/colors";
+import { labelDotClasses } from "../notes/colors";
 
 const route = useRoute();
 const router = useRouter();
@@ -191,14 +191,6 @@ onBeforeUnmount(() => {
   window.removeEventListener("keydown", onKeydown);
 });
 
-const currentLabelId = computed(() => (route.name === "label" ? String(route.params.id) : null));
-
-// The drawer's tag list. Same resolution as every other chip and dot — a tag that is
-// green on a card must be green here, or the sidebar stops being a way to find it.
-function labelDot(label: { name: string; color: string }): string {
-  return NOTE_SWATCH_CLASSES[resolveLabelColor(label)] ?? NOTE_SWATCH_CLASSES.default;
-}
-
 // The board lenses — the routes a search can happen *within*. Searching while looking
 // at Trash should search Trash, not silently move you.
 const BOARD_ROUTES = new Set(["board", "archive", "trash", "label"]);
@@ -412,7 +404,7 @@ async function signOut() {
         :class="drawer ? 'translate-x-0' : ''"
       >
         <nav class="flex flex-col gap-0.5 text-sm" @click="drawer = false">
-          <RouterLink to="/" class="nav-link" :class="route.name === 'board' ? 'nav-link-active' : ''">
+          <RouterLink to="/" class="nav-link" exact-active-class="nav-link-active">
             <Icon name="note" /> Notes
           </RouterLink>
 
@@ -434,11 +426,11 @@ async function signOut() {
             :key="lb.id"
             :to="`/label/${lb.id}`"
             class="nav-link"
-            :class="currentLabelId === lb.id ? 'nav-link-active' : ''"
+            exact-active-class="nav-link-active"
           >
             <span
               class="h-2.5 w-2.5 shrink-0 rounded-full border border-black/10 dark:border-white/15"
-              :class="labelDot(lb)"
+              :class="labelDotClasses(lb)"
             ></span>
             <span class="truncate">{{ lb.name }}</span>
           </RouterLink>
@@ -466,23 +458,23 @@ async function signOut() {
             </RouterLink>
           </template>
 
-          <RouterLink to="/archive" class="nav-link mt-3" :class="route.name === 'archive' ? 'nav-link-active' : ''">
+          <RouterLink to="/archive" class="nav-link mt-3" exact-active-class="nav-link-active">
             <Icon name="archive" /> Archive
           </RouterLink>
-          <RouterLink to="/trash" class="nav-link" :class="route.name === 'trash' ? 'nav-link-active' : ''">
+          <RouterLink to="/trash" class="nav-link" exact-active-class="nav-link-active">
             <Icon name="trash" /> Trash
           </RouterLink>
           <RouterLink
             to="/reminders"
             class="nav-link"
-            :class="route.name === 'reminders' ? 'nav-link-active' : ''"
+            exact-active-class="nav-link-active"
           >
             <Icon name="bell" /> Reminders
           </RouterLink>
           <RouterLink
             to="/timeline"
             class="nav-link"
-            :class="route.name === 'timeline' ? 'nav-link-active' : ''"
+            exact-active-class="nav-link-active"
           >
             <Icon name="calendar" /> Timeline
           </RouterLink>
@@ -501,14 +493,14 @@ async function signOut() {
             class="mt-3 flex flex-col gap-0.5 border-t border-neutral-200 pt-3 sm:hidden dark:border-neutral-800"
           >
             <p class="truncate px-3 pb-1 text-xs text-neutral-400">{{ session.user?.display_name }}</p>
-            <RouterLink to="/account" class="nav-link" :class="route.name === 'account' ? 'nav-link-active' : ''">
+            <RouterLink to="/account" class="nav-link" exact-active-class="nav-link-active">
               <Icon name="device" /> Linked devices
             </RouterLink>
             <RouterLink
               v-if="session.user?.is_admin"
               to="/settings"
               class="nav-link"
-              :class="route.name === 'settings' ? 'nav-link-active' : ''"
+              exact-active-class="nav-link-active"
             >
               <Icon name="settings" /> Settings
             </RouterLink>

frontend/src/components/Icon.vue

@@ -19,6 +19,7 @@ const paths: Record<string, string> = {
   grip: '<circle cx="9" cy="5" r="1" fill="currentColor"/><circle cx="9" cy="12" r="1" fill="currentColor"/><circle cx="9" cy="19" r="1" fill="currentColor"/><circle cx="15" cy="5" r="1" fill="currentColor"/><circle cx="15" cy="12" r="1" fill="currentColor"/><circle cx="15" cy="19" r="1" fill="currentColor"/>',
   calendar: '<path d="M8 2v4"/><path d="M16 2v4"/><rect width="18" height="18" x="3" y="4" rx="2"/><path d="M3 10h18"/>',
   close: '<path d="M18 6 6 18"/><path d="m6 6 12 12"/>',
+  back: '<path d="m15 18-6-6 6-6"/>',
   merge: '<circle cx="18" cy="18" r="3"/><circle cx="6" cy="6" r="3"/><path d="M6 21V9a9 9 0 0 0 9 9"/>',
   history: '<path d="M3 12a9 9 0 1 0 9-9 9.75 9.75 0 0 0-6.74 2.74L3 8"/><path d="M3 3v5h5"/><path d="M12 7v5l4 2"/>',
   download: '<path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" x2="12" y1="15" y2="3"/>',

frontend/src/components/LabelsModal.vue

@@ -5,6 +5,7 @@ import {
   NOTE_COLOR_KEYS,
   NOTE_COLOR_LABELS,
   NOTE_SWATCH_CLASSES,
+  labelDotClasses,
   resolveLabelColor,
   type NoteColor,
 } from "../notes/colors";
@@ -31,14 +32,6 @@ async function rename(id: string, value: string) {
   if (name) await labels.rename(id, name);
 }
 
-// Shows the colour the tag ACTUALLY wears, derived from its name when nobody has
-// picked one — so this screen agrees with the chips everywhere else. The ring in the
-// swatch grid below follows the same resolution, so opening the picker highlights
-// what you can already see rather than nothing at all.
-function labelDot(label: { name: string; color: string }): string {
-  return NOTE_SWATCH_CLASSES[resolveLabelColor(label)] ?? NOTE_SWATCH_CLASSES.default;
-}
-
 function openColor(id: string) {
   mergeFor.value = null;
   pickerFor.value = pickerFor.value === id ? null : id;
@@ -85,7 +78,7 @@ async function doMerge(sourceId: string, targetId: string) {
             <button
               type="button"
               class="h-4 w-4 shrink-0 rounded-full border border-black/10 transition hover:scale-110 focus:outline-none focus-visible:ring-2 focus-visible:ring-brand dark:border-white/15"
-              :class="labelDot(lb)"
+              :class="labelDotClasses(lb)"
               :title="`Color: ${NOTE_COLOR_LABELS[resolveLabelColor(lb)]}`"
               aria-label="Change tag color"
               @click="openColor(lb.id)"
@@ -150,7 +143,7 @@ async function doMerge(sourceId: string, targetId: string) {
                   >
                     <span
                       class="h-2.5 w-2.5 shrink-0 rounded-full border border-black/10 dark:border-white/15"
-                      :class="labelDot(t)"
+                      :class="labelDotClasses(t)"
                     ></span>
                     <span class="truncate">{{ t.name }}</span>
                   </button>

frontend/src/components/NoteActions.vue

@@ -0,0 +1,87 @@
+<script setup lang="ts">
+import { useNotesStore } from "../stores/notes";
+import { useUiStore } from "../stores/ui";
+import type { Note } from "../stores/notes";
+import Icon from "./Icon.vue";
+
+// A note's own actions, as the card and the editor both offer them. Pin and archive
+// are everyone's own (#5176); share and trash are the owner's. A note shared with
+// you is never in your Trash, so restore and delete forever are the owner's too.
+// The default slot sits after Share, for the editor's history toggle.
+const props = defineProps<{ note: Note; own: boolean; canShare: boolean }>();
+const emit = defineEmits<{
+  /** A pin, archive, trash, restore or delete landed. The editor closes on it. */
+  (e: "acted"): void;
+}>();
+
+const notes = useNotesStore();
+const ui = useUiStore();
+
+async function act(fn: (id: string) => Promise<unknown>): Promise<void> {
+  await fn(props.note.id);
+  emit("acted");
+}
+</script>
+
+<template>
+  <button
+    v-if="canShare && !note.trashed"
+    type="button"
+    class="icon-btn"
+    :class="note.shared ? 'text-brand-700 dark:text-brand' : ''"
+    title="Share"
+    aria-label="Share"
+    @click="ui.openShare(note.id)"
+  >
+    <Icon name="users" />
+  </button>
+  <slot />
+  <template v-if="note.trashed">
+    <template v-if="own">
+      <button type="button" class="icon-btn" title="Restore" aria-label="Restore" @click="act(notes.restore)">
+        <Icon name="restore" />
+      </button>
+      <button
+        type="button"
+        class="icon-btn"
+        title="Delete forever"
+        aria-label="Delete forever"
+        @click="act(notes.deleteForever)"
+      >
+        <Icon name="trash" />
+      </button>
+    </template>
+  </template>
+  <template v-else>
+    <button
+      type="button"
+      class="icon-btn"
+      :class="note.pinned ? 'text-brand-700 dark:text-brand' : ''"
+      :title="note.pinned ? 'Unpin' : 'Pin'"
+      :aria-label="note.pinned ? 'Unpin' : 'Pin'"
+      :aria-pressed="note.pinned"
+      @click="act((id) => notes.setPinned(id, !note.pinned))"
+    >
+      <Icon name="pin" />
+    </button>
+    <button
+      type="button"
+      class="icon-btn"
+      :title="note.archived ? 'Unarchive' : 'Archive'"
+      :aria-label="note.archived ? 'Unarchive' : 'Archive'"
+      @click="act((id) => notes.setArchived(id, !note.archived))"
+    >
+      <Icon name="archive" />
+    </button>
+    <button
+      v-if="own"
+      type="button"
+      class="icon-btn"
+      title="Move to trash"
+      aria-label="Move to trash"
+      @click="act(notes.trash)"
+    >
+      <Icon name="trash" />
+    </button>
+  </template>
+</template>

frontend/src/components/NoteCard.vue

@@ -7,6 +7,8 @@ import type { Note } from "../stores/notes";
 import Icon from "./Icon.vue";
 import LinkPreview from "./LinkPreview.vue";
 import MarkdownText from "./MarkdownText.vue";
+import NoteActions from "./NoteActions.vue";
+import ReminderActions from "./ReminderActions.vue";
 import {
   cardIdAt,
   draggingId,
@@ -14,9 +16,8 @@ import {
   endCardDrag,
   overId,
 } from "../composables/useCardDrag";
-import { formatReminder, formatTrashCountdown, isOverdue, trashDaysLeft } from "../notes/datetime";
+import { formatShortDateTime, formatTrashCountdown, isOverdue, trashDaysLeft } from "../notes/datetime";
 import { useConfigStore } from "../stores/config";
-import { useUiStore } from "../stores/ui";
 import { canEditText, isOwnNote } from "../notes/sharing";
 
 const props = defineProps<{ note: Note; reorderable?: boolean; active?: boolean }>();
@@ -34,7 +35,6 @@ const emit = defineEmits<{
 }>();
 const notes = useNotesStore();
 const config = useConfigStore();
-const ui = useUiStore();
 
 // --- Sharing (#5174). Someone else's note shows who shared it and offers none of
 // the owner's controls; at `view` its checkboxes are inert too. The desktop offers
@@ -193,15 +193,7 @@ watch(
   },
 );
 
-async function completeReminder(): Promise<void> {
-  await notes.completeReminder(props.note.id);
-  emit("reminder-changed");
-}
 
-async function snoozeReminder(minutes: number): Promise<void> {
-  await notes.snoozeReminder(props.note.id, minutes);
-  emit("reminder-changed");
-}
 
 // Only the tags the BODY is not already showing. `via_tag` means exactly "backed by
 // text still in the note" since M311, so a chip for one printed the same tag twice —
@@ -385,24 +377,14 @@ const tagColors = computed<Record<string, string>>(() => {
           <circle cx="12" cy="12" r="10" />
           <polyline points="12 6 12 12 16 14" />
         </svg>
-        {{ formatReminder(note.remind_at) }}
+        {{ formatShortDateTime(note.remind_at) }}
         <!-- Recurrence was only ever shown in the reminders list; carried onto the
              card so unifying them didn't quietly drop it, and so a repeating note
              reads as repeating on the board too. -->
         <span v-if="note.recurrence" :title="`Repeats ${note.recurrence}`">· ↻ {{ note.recurrence }}</span>
       </span>
 
-      <!-- Clearing a reminder is UPKEEP, and upkeep that costs three clicks is
-           upkeep people stop doing — so it happens right here rather than by
-           opening the note. Shown wherever a note carries a reminder, the board
-           included, not only in the reminders lens.
-           Always visible rather than hover-revealed: a finger cannot hover, and
-           these are the primary action for a due note (task 2697). -->
-      <button type="button" class="chip-btn" title="Mark this reminder done" @click.stop="completeReminder">
-        Done
-      </button>
-      <button type="button" class="chip-btn" title="Snooze 1 hour" @click.stop="snoozeReminder(60)">1h</button>
-      <button type="button" class="chip-btn" title="Snooze 1 day" @click.stop="snoozeReminder(1440)">1d</button>
+      <ReminderActions :note-id="note.id" @changed="emit('reminder-changed')" />
     </div>
 
     <div v-if="trashCountdown" class="mt-2">
@@ -459,68 +441,11 @@ const tagColors = computed<Record<string, string>>(() => {
         <Icon name="grip" />
       </button>
 
-      <!-- Pin and archive are everyone's own (#5176); share and trash are the owner's.
-           A note shared with you is never in your Trash, so the trashed set is too. -->
       <div
         v-if="own || !note.trashed"
         class="note-actions-set hover-reveal pointer-events-none flex items-center gap-0.5 rounded-full bg-white/85 p-0.5 opacity-0 shadow-sm ring-1 ring-black/5 backdrop-blur-sm transition focus-within:pointer-events-auto focus-within:opacity-100 group-hover:pointer-events-auto group-hover:opacity-100 dark:bg-neutral-900/85 dark:ring-white/10"
       >
-        <template v-if="note.trashed">
-          <button type="button" class="icon-btn" title="Restore" aria-label="Restore" @click="notes.restore(note.id)">
-            <Icon name="restore" />
-          </button>
-          <button
-            type="button"
-            class="icon-btn"
-            title="Delete forever"
-            aria-label="Delete forever"
-            @click="notes.deleteForever(note.id)"
-          >
-            <Icon name="trash" />
-          </button>
-        </template>
-        <template v-else>
-          <button
-            v-if="canShare"
-            type="button"
-            class="icon-btn"
-            title="Share"
-            aria-label="Share"
-            @click="ui.openShare(note.id)"
-          >
-            <Icon name="users" />
-          </button>
-          <button
-            type="button"
-            class="icon-btn"
-            :class="note.pinned ? 'text-brand-700 dark:text-brand' : ''"
-            :title="note.pinned ? 'Unpin' : 'Pin'"
-            :aria-label="note.pinned ? 'Unpin' : 'Pin'"
-            :aria-pressed="note.pinned"
-            @click="notes.setPinned(note.id, !note.pinned)"
-          >
-            <Icon name="pin" />
-          </button>
-          <button
-            type="button"
-            class="icon-btn"
-            :title="note.archived ? 'Unarchive' : 'Archive'"
-            :aria-label="note.archived ? 'Unarchive' : 'Archive'"
-            @click="notes.setArchived(note.id, !note.archived)"
-          >
-            <Icon name="archive" />
-          </button>
-          <button
-            v-if="own"
-            type="button"
-            class="icon-btn"
-            title="Move to trash"
-            aria-label="Move to trash"
-            @click="notes.trash(note.id)"
-          >
-            <Icon name="trash" />
-          </button>
-        </template>
+        <NoteActions :note="note" :own="own" :can-share="canShare" />
       </div>
     </div>
   </div>

frontend/src/components/NoteEditor.vue

@@ -4,15 +4,16 @@ import { useNotesStore } from "../stores/notes";
 import { errorMessage } from "../api/errors";
 import { rendersInline } from "../notes/attachments";
 import Icon from "./Icon.vue";
+import NoteActions from "./NoteActions.vue";
+import ReminderActions from "./ReminderActions.vue";
 import LabelPicker from "./LabelPicker.vue";
 import LinkPreview from "./LinkPreview.vue";
-import { fromLocalInput, toLocalInput } from "../notes/datetime";
+import { formatShortDateTime, fromLocalInput, toLocalInput } from "../notes/datetime";
 import { takeMorphOrigin } from "../composables/useEditorMorph";
 import { prefersReducedMotion } from "../composables/useReducedMotion";
 import type { Note, NoteLabel, NoteRevision } from "../stores/notes";
 import { labelChipClasses } from "../notes/colors";
 import { canEditText, isOwnNote } from "../notes/sharing";
-import { useUiStore } from "../stores/ui";
 import {
   afterEnter,
   type EditorBlock,
@@ -119,7 +120,6 @@ const bodyPlaceholder = "Take a note…";
 // Sharing (#5174). Someone else's note: at `edit` its text and checklist are theirs to
 // change and nothing else is; at `view` it is read-only. The server enforces both —
 // this only stops the editor offering what would be refused.
-const ui = useUiStore();
 const own = computed(() => isOwnNote(liveNote.value));
 const editable = computed(() => canEditText(liveNote.value));
 // On the desktop too: linked, it shares through the server; unlinked, the dialog
@@ -427,12 +427,6 @@ async function onRecurrenceChange(e: Event) {
   if (!id) return;
   await notes.setRecurrence(id, (e.target as HTMLSelectElement).value || null);
 }
-async function completeReminder() {
-  if (noteId.value) await notes.completeReminder(noteId.value);
-}
-async function snoozeReminder(minutes: number) {
-  if (noteId.value) await notes.snoozeReminder(noteId.value, minutes);
-}
 
 // ---- labels ----
 async function onLabelsChange(next: NoteLabel[]) {
@@ -516,12 +510,6 @@ async function onPaste(e: ClipboardEvent) {
   }
 }
 
-// ---- edit-mode lifecycle actions (pin/archive/trash/restore/delete) ----
-async function act(fn: () => Promise<void>) {
-  await fn();
-  await finish();
-}
-
 // ---- version history (modal edit only) ----
 const showHistory = ref(false);
 const revisions = ref<NoteRevision[]>([]);
@@ -549,10 +537,6 @@ async function restoreRevisionAt(revId: string) {
   baseline.value = { body: updated.body };
   void loadRevisions(); // the pre-restore state became a new revision
 }
-function revLabel(iso: string | null): string {
-  if (!iso) return "";
-  return new Date(iso).toLocaleString(undefined, { month: "short", day: "numeric", hour: "numeric", minute: "2-digit" });
-}
 function revPreview(rev: NoteRevision): string {
   const s = rev.body.trim().replace(/\s+/g, " ");
   if (!s) return "(empty)";
@@ -770,19 +754,7 @@ function revPreview(rev: NoteRevision): string {
             <option value="monthly">Monthly</option>
             <option value="yearly">Yearly</option>
           </select>
-          <button
-            type="button"
-            class="rounded-md border border-neutral-300 px-2 py-1 text-neutral-600 hover:bg-neutral-100 dark:border-neutral-700 dark:text-neutral-300 dark:hover:bg-neutral-800"
-            @click="completeReminder"
-          >
-            Done
-          </button>
-          <button type="button" class="text-neutral-400 hover:text-neutral-700 dark:hover:text-neutral-200" @click="snoozeReminder(60)">
-            Snooze 1h
-          </button>
-          <button type="button" class="text-neutral-400 hover:text-neutral-700 dark:hover:text-neutral-200" @click="snoozeReminder(1440)">
-            1d
-          </button>
+          <ReminderActions :note-id="liveNote.id" />
         </div>
 
         </div>
@@ -797,7 +769,7 @@ function revPreview(rev: NoteRevision): string {
           </p>
           <ul v-else class="flex max-h-40 flex-col gap-0.5 overflow-y-auto">
             <li v-for="rev in revisions" :key="rev.id" class="flex items-center gap-2 rounded-md px-1 py-1 text-xs">
-              <span class="shrink-0 tabular-nums text-neutral-400">{{ revLabel(rev.created_at) }}</span>
+              <span class="shrink-0 tabular-nums text-neutral-400">{{ formatShortDateTime(rev.created_at) }}</span>
               <span class="min-w-0 flex-1 truncate text-neutral-600 dark:text-neutral-300">{{ revPreview(rev) }}</span>
               <button
                 type="button"
@@ -842,19 +814,9 @@ function revPreview(rev: NoteRevision): string {
             :model-value="labelList"
             @update:model-value="onLabelsChange"
           />
+          <NoteActions v-if="!isCreate" :note="liveNote" :own="own" :can-share="canShare" @acted="finish">
             <button
-            v-if="canShare && !liveNote.trashed"
-            type="button"
-            class="icon-btn"
-            :class="liveNote.shared ? 'text-brand-700 dark:text-brand' : ''"
-            title="Share"
-            aria-label="Share"
-            @click="ui.openShare(liveNote.id)"
-          >
-            <Icon name="users" />
-          </button>
-          <button
-            v-if="!isCreate && own"
+              v-if="own"
               type="button"
               class="icon-btn"
               :class="showHistory ? 'text-brand-700 dark:text-brand' : ''"
@@ -865,48 +827,7 @@ function revPreview(rev: NoteRevision): string {
             >
               <Icon name="history" />
             </button>
-          <!-- Pin and archive are everyone's own on a shared note (#5176); trash is the owner's. -->
-          <template v-if="!isCreate && !liveNote.trashed">
-            <button
-              type="button"
-              class="icon-btn"
-              :class="liveNote.pinned ? 'text-brand-700 dark:text-brand' : ''"
-              :title="liveNote.pinned ? 'Unpin' : 'Pin'"
-              @click="act(() => notes.setPinned(liveNote.id, !liveNote.pinned))"
-            >
-              <Icon name="pin" />
-            </button>
-            <button
-              type="button"
-              class="icon-btn"
-              :title="liveNote.archived ? 'Unarchive' : 'Archive'"
-              @click="act(() => notes.setArchived(liveNote.id, !liveNote.archived))"
-            >
-              <Icon name="archive" />
-            </button>
-            <button
-              v-if="own"
-              type="button"
-              class="icon-btn"
-              title="Move to trash"
-              @click="act(() => notes.trash(liveNote.id))"
-            >
-              <Icon name="trash" />
-            </button>
-          </template>
-          <template v-else-if="!isCreate && liveNote.trashed">
-            <button type="button" class="icon-btn" title="Restore" @click="act(() => notes.restore(liveNote.id))">
-              <Icon name="restore" />
-            </button>
-            <button
-              type="button"
-              class="icon-btn"
-              title="Delete forever"
-              @click="act(() => notes.deleteForever(liveNote.id))"
-            >
-              <Icon name="trash" />
-            </button>
-          </template>
+          </NoteActions>
           <button
             type="button"
             :class="

frontend/src/components/PageHeader.vue

@@ -0,0 +1,16 @@
+<script setup lang="ts">
+import Icon from "./Icon.vue";
+
+// The top of a page that sits outside the board (Settings, Sync, Linked devices):
+// a way back to the board, and the page's name.
+defineProps<{ title: string }>();
+</script>
+
+<template>
+  <header class="mb-8 flex items-center gap-3">
+    <RouterLink to="/" class="icon-btn" title="Back to board" aria-label="Back to board">
+      <Icon name="back" />
+    </RouterLink>
+    <h1 class="text-xl font-bold tracking-tight">{{ title }}</h1>
+  </header>
+</template>

frontend/src/components/ReminderActions.vue

@@ -0,0 +1,30 @@
+<script setup lang="ts">
+import { useNotesStore } from "../stores/notes";
+
+// Done, snooze an hour, snooze a day: the upkeep a due reminder asks for, one tap
+// each wherever the reminder shows (card and editor). Always visible rather than
+// hover-revealed: a finger cannot hover, and these are the point of a due note.
+const props = defineProps<{ noteId: string }>();
+const emit = defineEmits<{
+  /** Completed or snoozed. For a host holding its own list (the reminders lens). */
+  (e: "changed"): void;
+}>();
+
+const notes = useNotesStore();
+
+async function complete(): Promise<void> {
+  await notes.completeReminder(props.noteId);
+  emit("changed");
+}
+
+async function snooze(minutes: number): Promise<void> {
+  await notes.snoozeReminder(props.noteId, minutes);
+  emit("changed");
+}
+</script>
+
+<template>
+  <button type="button" class="chip-btn" title="Mark this reminder done" @click.stop="complete">Done</button>
+  <button type="button" class="chip-btn" title="Snooze 1 hour" @click.stop="snooze(60)">1h</button>
+  <button type="button" class="chip-btn" title="Snooze 1 day" @click.stop="snooze(1440)">1d</button>
+</template>

frontend/src/notes/colors.ts

@@ -137,6 +137,12 @@ export function labelChipClasses(label: { name: string; color?: string | null })
   return `${LABEL_CHIP_SHELL[color]} ${TAG_TEXT_CLASSES[color]}`;
 }
 
+/** The small round swatch for a tag (sidebar, tag manager): the colour it actually
+ * wears, derived from its name when nobody picked one, as on every chip. */
+export function labelDotClasses(label: { name: string; color?: string | null }): string {
+  return NOTE_SWATCH_CLASSES[resolveLabelColor(label)] ?? NOTE_SWATCH_CLASSES.default;
+}
+
 export const NOTE_COLOR_LABELS: Record<NoteColor, string> = {
   default: "Default",
   red: "Red",

frontend/src/notes/datetime.ts

@@ -13,7 +13,8 @@ export function fromLocalInput(local: string): string | null {
   return new Date(local).toISOString();
 }
 
-export function formatReminder(iso: string | null): string {
+// A moment, short: "Oct 7, 4:05 PM". A reminder on a card, a revision in history.
+export function formatShortDateTime(iso: string | null): string {
   if (!iso) return "";
   return new Date(iso).toLocaleString(undefined, {
     month: "short",
@@ -23,6 +24,11 @@ export function formatReminder(iso: string | null): string {
   });
 }
 
+// A moment, in full, or `empty` when there is none ("last synced never").
+export function formatDateTime(iso: string | null, empty = "never"): string {
+  return iso ? new Date(iso).toLocaleString() : empty;
+}
+
 export function isOverdue(iso: string | null): boolean {
   return !!iso && new Date(iso).getTime() < Date.now();
 }

frontend/src/views/AccountView.vue

@@ -7,7 +7,9 @@ import BaseButton from "../components/BaseButton.vue";
 import BaseInput from "../components/BaseInput.vue";
 import ClientDownloads from "../components/ClientDownloads.vue";
 import Icon from "../components/Icon.vue";
+import PageHeader from "../components/PageHeader.vue";
 import { errorMessage } from "../api/errors";
+import { formatDateTime } from "../notes/datetime";
 
 // Per-user (not admin) management of linked native clients — the Tauri desktop and
 // Android apps authenticate sync with a device bearer token issued here.
@@ -66,11 +68,6 @@ async function revoke(id: string, name: string) {
   }
 }
 
-function fmt(iso: string | null): string {
-  if (!iso) return "never";
-  return new Date(iso).toLocaleString();
-}
-
 onMounted(() => {
   void load();
 });
@@ -78,23 +75,7 @@ onMounted(() => {
 
 <template>
   <div class="mx-auto min-h-full max-w-2xl px-4 py-8">
-    <header class="mb-8 flex items-center gap-3">
-      <RouterLink to="/" class="icon-btn" title="Back to board" aria-label="Back to board">
-        <svg
-          class="h-[18px] w-[18px]"
-          viewBox="0 0 24 24"
-          fill="none"
-          stroke="currentColor"
-          stroke-width="2"
-          stroke-linecap="round"
-          stroke-linejoin="round"
-          aria-hidden="true"
-        >
-          <path d="m15 18-6-6 6-6" />
-        </svg>
-      </RouterLink>
-      <h1 class="text-xl font-bold tracking-tight">Linked devices</h1>
-    </header>
+    <PageHeader title="Linked devices" />
 
     <p class="mb-6 max-w-xl text-sm text-neutral-500 dark:text-neutral-400">
       Link the Inkwell desktop or mobile app to sync your notes. Create a device token here, then
@@ -170,7 +151,7 @@ onMounted(() => {
           <div class="min-w-0">
             <p class="truncate text-sm font-medium text-neutral-800 dark:text-neutral-100">{{ d.name }}</p>
             <p class="text-xs text-neutral-400">
-              Linked {{ fmt(d.created_at) }} · last synced {{ fmt(d.last_used_at) }}
+              Linked {{ formatDateTime(d.created_at) }} · last synced {{ formatDateTime(d.last_used_at) }}
             </p>
           </div>
         </div>

frontend/src/views/BoardView.vue

@@ -281,6 +281,17 @@ async function onDrop(targetId: string) {
   order.splice(toIdx, 0, from);
   await notes.reorder(order);
 }
+
+/** What every grid on this board takes besides its notes: the keyboard focus, and
+ * opening and reordering cards. */
+const gridBinds = computed(() => ({
+  activeId: focusedId.value,
+  reorderable: true,
+  onOpen: openEditor,
+  onDragstart: onDragStart,
+  onDragend: onDragEnd,
+  onDrop,
+}));
 </script>
 
 <template>
@@ -340,42 +351,17 @@ async function onDrop(targetId: string) {
       <template v-if="isMainBoard">
         <section v-if="pinnedNotes.length">
           <h2 class="mb-2 text-xs font-semibold uppercase tracking-wide text-neutral-400">Pinned</h2>
-          <NoteGrid
-            :notes="pinnedNotes"
-            :active-id="focusedId"
-            reorderable
-            @open="openEditor"
-            @dragstart="onDragStart"
-            @dragend="onDragEnd"
-            @drop="onDrop"
-          />
+          <NoteGrid :notes="pinnedNotes" v-bind="gridBinds" />
         </section>
         <section v-if="otherNotes.length" :class="pinnedNotes.length ? 'mt-8' : ''">
           <h2 v-if="pinnedNotes.length" class="mb-2 text-xs font-semibold uppercase tracking-wide text-neutral-400">
             Others
           </h2>
-          <NoteGrid
-            :notes="otherNotes"
-            :active-id="focusedId"
-            reorderable
-            @open="openEditor"
-            @dragstart="onDragStart"
-            @dragend="onDragEnd"
-            @drop="onDrop"
-          />
+          <NoteGrid :notes="otherNotes" v-bind="gridBinds" />
         </section>
       </template>
 
-      <NoteGrid
-        v-else
-        :notes="notes.items"
-        :active-id="focusedId"
-        reorderable
-        @open="openEditor"
-        @dragstart="onDragStart"
-        @dragend="onDragEnd"
-        @drop="onDrop"
-      />
+      <NoteGrid v-else :notes="notes.items" v-bind="gridBinds" />
       </template>
     </AsyncState>
   </div>

frontend/src/views/SettingsView.vue

@@ -1,40 +1,24 @@
 <script setup lang="ts">
 import { computed, onMounted, ref, watch } from "vue";
-import { api } from "../api/client";
+import { repo } from "../adapters";
+import type { ServerSetting, SettingValue } from "../adapters/repo";
 import { useConfigStore } from "../stores/config";
+import AsyncState from "../components/AsyncState.vue";
 import BaseButton from "../components/BaseButton.vue";
+import PageHeader from "../components/PageHeader.vue";
 import InviteList from "../components/InviteList.vue";
 import AccountList from "../components/AccountList.vue";
 import GroupList from "../components/GroupList.vue";
 import { errorMessage } from "../api/errors";
 import { useUiStore } from "../stores/ui";
 
-interface SettingItem {
-  key: string;
-  type: "string" | "bool" | "int";
-  value: string | boolean | number;
-  default: string | boolean | number;
-  label: string;
-  description: string;
-  group: string;
-  // Ints only, and nullable: the server sends the registry's bounds so the number
-  // input can refuse an out-of-range value before the round trip.
-  minimum: number | null;
-  maximum: number | null;
-  // Strings: the allowed values, drawn as a choice.
-  choices: string[] | null;
-  // A credential (the SMTP password). Its value never comes back; `is_set` says
-  // whether one is saved, and leaving the field empty keeps it.
-  secret: boolean;
-  is_set: boolean | null;
-}
-
 const config = useConfigStore();
 const ui = useUiStore();
 
-const items = ref<SettingItem[]>([]);
-const original = ref<Record<string, string | boolean | number>>({});
+const items = ref<ServerSetting[]>([]);
+const original = ref<Record<string, SettingValue>>({});
 const loading = ref(true);
+const loadError = ref("");
 const saving = ref(false);
 const error = ref("");
 const saved = ref(false);
@@ -46,7 +30,7 @@ watch(dirty, (d) => {
 });
 
 const groups = computed(() => {
-  const map = new Map<string, SettingItem[]>();
+  const map = new Map<string, ServerSetting[]>();
   for (const it of items.value) {
     const arr = map.get(it.group) ?? [];
     arr.push(it);
@@ -55,19 +39,18 @@ const groups = computed(() => {
   return Array.from(map, ([name, entries]) => ({ name, entries }));
 });
 
-function snapshot(list: SettingItem[]) {
+function snapshot(list: ServerSetting[]) {
   original.value = Object.fromEntries(list.map((it) => [it.key, it.value]));
 }
 
 async function load() {
   loading.value = true;
-  error.value = "";
+  loadError.value = "";
   try {
-    const res = await api.get<{ settings: SettingItem[] }>("/api/settings");
-    items.value = res.settings;
-    snapshot(res.settings);
-  } catch {
-    error.value = "Could not load settings.";
+    items.value = await repo.settings.list();
+    snapshot(items.value);
+  } catch (e) {
+    loadError.value = errorMessage(e, "Could not load settings.");
   } finally {
     loading.value = false;
   }
@@ -77,12 +60,11 @@ async function save() {
   error.value = "";
   saved.value = false;
   saving.value = true;
-  const payload: Record<string, string | boolean | number> = {};
+  const payload: Record<string, SettingValue> = {};
   for (const it of items.value) payload[it.key] = it.value;
   try {
-    const res = await api.patch<{ settings: SettingItem[] }>("/api/settings", { settings: payload });
-    items.value = res.settings;
-    snapshot(res.settings);
+    items.value = await repo.settings.save(payload);
+    snapshot(items.value);
     saved.value = true;
     await config.reload(); // header/site name reflects changes immediately
   } catch (e) {
@@ -98,7 +80,7 @@ const testing = ref(false);
 async function sendTestEmail() {
   testing.value = true;
   try {
-    const res = await api.post<{ to: string }>("/api/settings/test-email");
+    const res = await repo.settings.sendTestEmail();
     ui.showToast(`Test email sent to ${res.to}.`);
   } catch (e) {
     ui.showToast(errorMessage(e, "Couldn't send a test email."));
@@ -112,39 +94,10 @@ onMounted(load);
 
 <template>
   <div class="mx-auto min-h-full max-w-2xl px-4 py-8">
-    <header class="mb-8 flex items-center gap-3">
-      <RouterLink to="/" class="icon-btn" title="Back to board" aria-label="Back to board">
-        <svg
-          class="h-[18px] w-[18px]"
-          viewBox="0 0 24 24"
-          fill="none"
-          stroke="currentColor"
-          stroke-width="2"
-          stroke-linecap="round"
-          stroke-linejoin="round"
-          aria-hidden="true"
-        >
-          <path d="m15 18-6-6 6-6" />
-        </svg>
-      </RouterLink>
-      <h1 class="text-xl font-bold tracking-tight">Settings</h1>
-    </header>
+    <PageHeader title="Settings" />
 
-    <div v-if="loading" class="py-20 text-center text-sm text-neutral-400">Loading…</div>
-
-    <div v-else-if="error && !items.length" class="py-20 text-center">
-      <h2 class="text-lg font-semibold text-neutral-700 dark:text-neutral-200">Couldn't load settings</h2>
-      <p class="mt-1 text-sm text-neutral-400">{{ error }}</p>
-      <button
-        type="button"
-        class="mt-3 rounded-md border border-neutral-300 px-3 py-1.5 text-sm hover:bg-neutral-100 focus:outline-none focus-visible:ring-2 focus-visible:ring-brand dark:border-neutral-700 dark:hover:bg-neutral-800"
-        @click="load"
-      >
-        Retry
-      </button>
-    </div>
-
-    <form v-else class="flex flex-col gap-8" @submit.prevent="save">
+    <AsyncState :loading="loading" :error="loadError" error-title="Couldn't load settings" @retry="load">
+      <form class="flex flex-col gap-8" @submit.prevent="save">
         <section v-for="group in groups" :key="group.name" class="flex flex-col gap-5">
           <h2 class="text-xs font-semibold uppercase tracking-wide text-neutral-400">{{ group.name }}</h2>
 
@@ -227,6 +180,7 @@ onMounted(load);
           <span v-if="error" class="text-sm text-red-600 dark:text-red-400">{{ error }}</span>
         </div>
       </form>
+    </AsyncState>
 
     <!-- Outside the settings form: each invite, account and group action saves on its own,
          and the form's Save button has nothing to do with them. -->

frontend/src/views/SyncView.vue

@@ -4,6 +4,7 @@ import { useUiStore } from "../stores/ui";
 import BaseButton from "../components/BaseButton.vue";
 import BaseInput from "../components/BaseInput.vue";
 import Icon from "../components/Icon.vue";
+import PageHeader from "../components/PageHeader.vue";
 import DesktopMenuEntry from "../components/DesktopMenuEntry.vue";
 import {
   SUGGESTED_CAPTURE_SHORTCUT,
@@ -22,6 +23,7 @@ import {
   type UpdateStatus,
 } from "../desktop/bridge";
 import { errorMessage } from "../api/errors";
+import { formatDateTime } from "../notes/datetime";
 
 // Opt-in server sync for the desktop app. Being UNLINKED is the normal resting
 // state, not an incomplete setup — the app is local-first and fully usable having
@@ -309,11 +311,6 @@ async function disconnect() {
   }
 }
 
-function fmt(iso: string | null): string {
-  if (!iso) return "never";
-  return new Date(iso).toLocaleString();
-}
-
 // A background cycle finished — redraw from it, so this screen is never staler
 // than the board behind it.
 let stopSyncListener: (() => void) | null = null;
@@ -335,23 +332,7 @@ onBeforeUnmount(() => stopSyncListener?.());
 
 <template>
   <div class="mx-auto min-h-full max-w-2xl px-4 py-8">
-    <header class="mb-8 flex items-center gap-3">
-      <RouterLink to="/" class="icon-btn" title="Back to board" aria-label="Back to board">
-        <svg
-          class="h-[18px] w-[18px]"
-          viewBox="0 0 24 24"
-          fill="none"
-          stroke="currentColor"
-          stroke-width="2"
-          stroke-linecap="round"
-          stroke-linejoin="round"
-          aria-hidden="true"
-        >
-          <path d="m15 18-6-6 6-6" />
-        </svg>
-      </RouterLink>
-      <h1 class="text-xl font-bold tracking-tight">Sync</h1>
-    </header>
+    <PageHeader title="Sync" />
 
     <div v-if="loading" class="py-10 text-center text-sm text-neutral-400">Loading…</div>
 
@@ -366,7 +347,7 @@ onBeforeUnmount(() => stopSyncListener?.());
             </p>
             <p v-if="linkedAs" class="mt-0.5 text-xs text-neutral-400">as {{ linkedAs }}</p>
             <p class="mt-1 text-xs text-neutral-400">
-              Last synced {{ fmt(status?.last_sync_at ?? null) }}
+              Last synced {{ formatDateTime(status?.last_sync_at ?? null) }}
               <span v-if="pending"> · unsent changes on this device</span>
             </p>
             <p class="mt-0.5 text-xs text-neutral-400">