feat(forms): merge notes tab into main info for activity and deal forms; show activity hashtags

- Activity form: notes/tags card inline, live hashtag preview, focus notes when required
- Hashtags shown in activity detail (clickable search) and list rows; search accepts #tag
- Deal form: remove mobile tabs

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/web/src/views/ActivityFormView.vue

@@ -71,7 +71,6 @@ const isNew = computed(() =>
 const loading = ref(false);
 const saving = ref(false);
 const error = ref('');
-const tab = ref<'main' | 'notes'>('main');
 const people = ref<PersonDto[]>([]);
 const deals = ref<DealDto[]>([]);
 const users = ref<OrgUserDto[]>([]);
@@ -298,7 +297,6 @@ function resetForm() {
   reminderSentAt.value = null;
   reminderNotifyApp.value = true;
   reminderNotifySms.value = false;
-  tab.value = 'main';
   error.value = '';
 }
 
@@ -310,8 +308,18 @@ watch(personId, () => {
   }
 });
 
+const noteCard = ref<HTMLElement | null>(null);
+const tagPreview = computed(() => parseTags(tagsRaw.value).map((t) => t.replace(/^#/, '')));
+
+function focusNote() {
+  void nextTick(() => {
+    noteCard.value?.scrollIntoView({ behavior: 'smooth', block: 'center' });
+    noteCard.value?.querySelector<HTMLTextAreaElement>('textarea')?.focus({ preventScroll: true });
+  });
+}
+
 watch(needsNote, (on) => {
-  if (on) tab.value = 'notes';
+  if (on && !loading.value) focusNote();
 });
 
 async function load() {
@@ -470,8 +478,7 @@ async function submit(next: 'detail' | 'new' = 'detail') {
   const message = validate();
   if (message) {
     error.value = message;
-    if (needsNote.value && !description.value.trim()) tab.value = 'notes';
-    else tab.value = 'main';
+    if (needsNote.value && !description.value.trim()) focusNote();
     return;
   }
   saving.value = true;
@@ -579,16 +586,11 @@ watch([id, isNew], () => void load(), { immediate: true });
       </template>
     </UiPageHeader>
 
-    <nav class="tabs">
-      <button type="button" :class="{ on: tab === 'main' }" @click="tab = 'main'">اطلاعات اصلی</button>
-      <button type="button" :class="{ on: tab === 'notes' }" @click="tab = 'notes'">توضیحات و یادداشت</button>
-    </nav>
-
     <p v-if="loading" class="muted">در حال بارگذاری…</p>
 
     <div v-else class="layout">
       <form class="form" @submit.prevent="submit('detail')">
-        <div v-show="tab === 'main'" class="stack">
+        <div class="stack">
           <div class="card pair">
             <div class="field">
               <label>نوع فعالیت <i>*</i></label>
@@ -865,9 +867,12 @@ watch([id, isNew], () => void load(), { immediate: true });
           </div>
         </div>
 
-        <div v-show="tab === 'notes'" class="card note-card">
+        <div ref="noteCard" class="card note-card">
           <div class="note-head">
-            <label for="description">توضیحات و یادداشت</label>
+            <label for="description">
+              توضیحات و یادداشت
+              <i v-if="needsNote" class="req-star">*</i>
+            </label>
             <VoiceToTextButton
               @transcript="(text) => (description = appendSpokenText(description, text))"
             />
@@ -875,7 +880,7 @@ watch([id, isNew], () => void load(), { immediate: true });
           <UiTextarea
             id="description"
             v-model="description"
-            :rows="8"
+            :rows="4"
             placeholder="جزئیات تماس، نتیجه جلسه یا یادداشت مرتبط را بنویسید…"
           />
           <label for="activity-tags" class="tags-label">هشتگ / برچسب</label>
@@ -884,6 +889,13 @@ watch([id, isNew], () => void load(), { immediate: true });
             v-model="tagsRaw"
             placeholder="پیگیری، فوری (با کاما یا #)"
           />
+          <div v-if="tagPreview.length" class="tag-preview">
+            <span v-for="t in tagPreview" :key="t" class="tag-chip">#{{ t }}</span>
+          </div>
+          <small class="hint">
+            چند برچسب را با کاما (،) یا # جدا کنید؛ برچسب‌ها در جزئیات و لیست فعالیت‌ها نمایش داده می‌شوند و با
+            جستجوی همان کلمه پیدا می‌شوند.
+          </small>
         </div>
 
         <p v-if="error" class="error">{{ error }}</p>
@@ -1018,26 +1030,24 @@ watch([id, isNew], () => void load(), { immediate: true });
   text-decoration: none;
 }
 
-.tabs {
+.tag-preview {
   display: flex;
-  gap: var(--sp-4);
-  border-bottom: 1px solid var(--color-border);
+  flex-wrap: wrap;
+  gap: 0.3rem;
 }
 
-.tabs button {
-  border: 0;
-  background: none;
-  padding: var(--sp-2) 0;
-  font: inherit;
-  color: var(--color-text-muted);
-  cursor: pointer;
-  transition: all var(--transition-fast);
+.tag-chip {
+  background: #f0fdfa;
+  color: #0f766e;
+  border-radius: 999px;
+  padding: 0.15rem 0.55rem;
+  font-size: 0.78rem;
+  font-weight: 600;
 }
 
-.tabs .on {
-  color: var(--color-primary);
-  font-weight: 700;
-  box-shadow: inset 0 -2px 0 var(--color-primary);
+.req-star {
+  color: var(--color-danger);
+  font-style: normal;
 }
 
 .layout {
@@ -1690,7 +1700,7 @@ watch([id, isNew], () => void load(), { immediate: true });
 }
 
 .note-card textarea {
-  min-height: 12rem;
+  min-height: 7rem;
   resize: vertical;
 }