diff --git a/packages/client/src/components/hermes/kanban/KanbanCreateForm.vue b/packages/client/src/components/hermes/kanban/KanbanCreateForm.vue
index bfbe154..647999a 100644
--- a/packages/client/src/components/hermes/kanban/KanbanCreateForm.vue
+++ b/packages/client/src/components/hermes/kanban/KanbanCreateForm.vue
@@ -3,6 +3,7 @@ import { ref, computed } from 'vue'
 import { NModal, NForm, NFormItem, NInput, NSelect, NButton, useMessage } from 'naive-ui'
 import { useI18n } from 'vue-i18n'
 import { useKanbanStore } from '@/stores/hermes/kanban'
+import { withDefaultAssignee } from '@/utils/hermes/kanban-assignees'
 
 const emit = defineEmits<{
   close: []
@@ -26,10 +27,8 @@ const priorityOptions = computed(() => [
 ])
 
 const assigneeOptions = computed(() => {
-  return kanbanStore.assignees.map(a => {
-    const total = Object.values(a.counts || {}).reduce((s, c) => s + c, 0)
-    return { label: `${a.name} · ${t('kanban.stats.tasks')}: ${total}`, value: a.name }
-  })
+  return withDefaultAssignee(kanbanStore.assignees, kanbanStore.stats?.by_assignee || {})
+    .map(a => ({ label: a.name, value: a.name }))
 })
 
 async function handleSubmit() {
diff --git a/packages/client/src/components/hermes/kanban/KanbanTaskCard.vue b/packages/client/src/components/hermes/kanban/KanbanTaskCard.vue
index 9e0e0a1..ebfaaf5 100644
--- a/packages/client/src/components/hermes/kanban/KanbanTaskCard.vue
+++ b/packages/client/src/components/hermes/kanban/KanbanTaskCard.vue
@@ -2,10 +2,13 @@
 import { computed } from 'vue'
 import { NTooltip } from 'naive-ui'
 import { useI18n } from 'vue-i18n'
+import ProfileAvatar from '@/components/hermes/profiles/ProfileAvatar.vue'
 import type { KanbanTask } from '@/api/hermes/kanban'
+import type { ProfileAvatar as ProfileAvatarData } from '@/api/hermes/profiles'
 
 const props = defineProps<{
   task: KanbanTask
+  assigneeAvatar?: ProfileAvatarData | null
 }>()
 
 const emit = defineEmits<{
@@ -34,12 +37,21 @@ const priorityText = computed(() => {
 </script>
 
 <template>
-  <div class="kanban-task-card" @click="emit('click', task.id)">
+  <div class="kanban-task-card" :class="`status-${task.status}`" @click="emit('click', task.id)">
     <div class="card-title">{{ task.title }}</div>
     <div class="card-meta">
       <NTooltip v-if="task.assignee" trigger="hover">
         <template #trigger>
-          <span class="meta-tag assignee-tag">{{ task.assignee }}</span>
+          <span class="meta-tag assignee-tag">
+            <ProfileAvatar
+              class="assignee-profile-avatar"
+              :name="task.assignee"
+              :avatar="assigneeAvatar"
+              :size="18"
+              aria-hidden="true"
+            />
+            <span>{{ task.assignee }}</span>
+          </span>
         </template>
         {{ t('kanban.card.assigneeTooltip') }}
       </NTooltip>
@@ -54,15 +66,25 @@ const priorityText = computed(() => {
 @use '@/styles/variables' as *;
 
 .kanban-task-card {
+  --kanban-card-status-color: #64748b;
   background-color: $bg-card;
   border: 1px solid $border-color;
+  border-left: 3px solid var(--kanban-card-status-color);
   border-radius: $radius-md;
   padding: 12px;
   cursor: pointer;
   transition: border-color $transition-fast, box-shadow $transition-fast;
 
+  &.status-triage { --kanban-card-status-color: #94a3b8; }
+  &.status-todo { --kanban-card-status-color: #38bdf8; }
+  &.status-ready { --kanban-card-status-color: #f59e0b; }
+  &.status-running { --kanban-card-status-color: #8b5cf6; }
+  &.status-blocked { --kanban-card-status-color: #ef4444; }
+  &.status-done { --kanban-card-status-color: #22c55e; }
+  &.status-archived { --kanban-card-status-color: #64748b; }
+
   &:hover {
-    border-color: rgba(var(--accent-primary-rgb), 0.3);
+    border-color: var(--kanban-card-status-color);
     box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
   }
 }
@@ -91,8 +113,16 @@ const priorityText = computed(() => {
 }
 
 .assignee-tag {
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
   background: rgba(var(--accent-primary-rgb), 0.1);
   color: $accent-primary;
+  padding-left: 2px;
+}
+
+.assignee-profile-avatar {
+  box-shadow: 0 0 0 1px rgba(var(--accent-primary-rgb), 0.28);
 }
 
 .priority-tag {
diff --git a/packages/client/src/components/hermes/kanban/KanbanTaskDrawer.vue b/packages/client/src/components/hermes/kanban/KanbanTaskDrawer.vue
index 6033833..5bf9ec8 100644
--- a/packages/client/src/components/hermes/kanban/KanbanTaskDrawer.vue
+++ b/packages/client/src/components/hermes/kanban/KanbanTaskDrawer.vue
@@ -6,6 +6,7 @@ import { useRouter } from 'vue-router'
 import { request } from '@/api/client'
 import { getTask } from '@/api/hermes/kanban'
 import { useKanbanStore } from '@/stores/hermes/kanban'
+import { withDefaultAssignee } from '@/utils/hermes/kanban-assignees'
 import HistoryMessageList from '@/components/hermes/chat/HistoryMessageList.vue'
 import type { Session, Message } from '@/stores/hermes/chat'
 import type { KanbanTaskDetail } from '@/api/hermes/kanban'
@@ -106,10 +107,8 @@ const historySession = computed<Session | null>(() => {
 })
 
 const assigneeOptions = computed(() => {
-  return kanbanStore.assignees.map(a => {
-    const total = Object.values(a.counts || {}).reduce((s, c) => s + c, 0)
-    return { label: `${a.name} · ${t('kanban.stats.tasks')}: ${total}`, value: a.name }
-  })
+  return withDefaultAssignee(kanbanStore.assignees, kanbanStore.stats?.by_assignee || {})
+    .map(a => ({ label: a.name, value: a.name }))
 })
 
 watch(() => [props.taskId, kanbanStore.selectedBoard] as const, async ([id, board]) => {
@@ -482,19 +481,14 @@ async function handleAssign() {
   border-radius: 4px;
   font-weight: 500;
 
-  &.running {
-    background: rgba(var(--accent-primary-rgb), 0.12);
-    color: $accent-primary;
+  &.triage {
+    background: rgba(148, 163, 184, 0.14);
+    color: #94a3b8;
   }
 
-  &.done {
-    background: rgba(var(--success-rgb), 0.12);
-    color: $success;
-  }
-
-  &.blocked {
-    background: rgba(var(--error-rgb), 0.12);
-    color: $error;
+  &.todo {
+    background: rgba(56, 189, 248, 0.14);
+    color: #38bdf8;
   }
 
   &.ready {
@@ -502,9 +496,24 @@ async function handleAssign() {
     color: $warning;
   }
 
-  &.triage, &.archived {
-    background: rgba(128, 128, 128, 0.12);
-    color: $text-muted;
+  &.running {
+    background: rgba(var(--accent-primary-rgb), 0.12);
+    color: $accent-primary;
+  }
+
+  &.blocked {
+    background: rgba(var(--error-rgb), 0.12);
+    color: $error;
+  }
+
+  &.done {
+    background: rgba(var(--success-rgb), 0.12);
+    color: $success;
+  }
+
+  &.archived {
+    background: rgba(100, 116, 139, 0.14);
+    color: #94a3b8;
   }
 }
 
diff --git a/packages/client/src/utils/hermes/kanban-assignees.ts b/packages/client/src/utils/hermes/kanban-assignees.ts
new file mode 100644
index 0000000..cfc5a8e
--- /dev/null
+++ b/packages/client/src/utils/hermes/kanban-assignees.ts
@@ -0,0 +1,27 @@
+export const DEFAULT_KANBAN_ASSIGNEE = 'default'
+
+export interface KanbanAssigneeSummary {
+  name: string
+  counts?: Record<string, number> | null
+}
+
+export function assigneeTaskTotal(assignee: KanbanAssigneeSummary): number {
+  return Object.values(assignee.counts || {}).reduce((sum, count) => sum + count, 0)
+}
+
+export function withDefaultAssignee<T extends KanbanAssigneeSummary>(
+  assignees: T[],
+  byAssignee: Record<string, number> = {},
+): KanbanAssigneeSummary[] {
+  const defaultCount = byAssignee[DEFAULT_KANBAN_ASSIGNEE] || 0
+  const hasDefault = assignees.some(assignee => assignee.name === DEFAULT_KANBAN_ASSIGNEE)
+  const normalized = assignees.map(assignee => {
+    if (assignee.name !== DEFAULT_KANBAN_ASSIGNEE || assignee.counts) return assignee
+    return { ...assignee, counts: { total: defaultCount } }
+  })
+  if (hasDefault) return normalized
+  return [
+    { name: DEFAULT_KANBAN_ASSIGNEE, counts: { total: defaultCount } },
+    ...normalized,
+  ]
+}
diff --git a/packages/client/src/views/hermes/KanbanView.vue b/packages/client/src/views/hermes/KanbanView.vue
index f1da3e7..0b81154 100644
--- a/packages/client/src/views/hermes/KanbanView.vue
+++ b/packages/client/src/views/hermes/KanbanView.vue
@@ -7,13 +7,17 @@ import KanbanTaskCard from '@/components/hermes/kanban/KanbanTaskCard.vue'
 import KanbanTaskDrawer from '@/components/hermes/kanban/KanbanTaskDrawer.vue'
 import KanbanCreateForm from '@/components/hermes/kanban/KanbanCreateForm.vue'
 import { DEFAULT_KANBAN_BOARD, useKanbanStore } from '@/stores/hermes/kanban'
+import { useProfilesStore } from '@/stores/hermes/profiles'
+import { withDefaultAssignee } from '@/utils/hermes/kanban-assignees'
 import type { KanbanTaskStatus } from '@/api/hermes/kanban'
+import type { ProfileAvatar } from '@/api/hermes/profiles'
 
 const { t } = useI18n()
 const route = useRoute()
 const router = useRouter()
 const message = useMessage()
 const kanbanStore = useKanbanStore()
+const profilesStore = useProfilesStore()
 
 const showCreateForm = ref(false)
 const showCreateBoardForm = ref(false)
@@ -25,6 +29,7 @@ const refreshTimer = ref<ReturnType<typeof setInterval> | null>(null)
 const routeReady = ref(false)
 
 const boardStatuses: KanbanTaskStatus[] = ['triage', 'todo', 'ready', 'running', 'blocked', 'done', 'archived']
+const expandedStatusNames = ref<string[]>([...boardStatuses])
 
 function firstQueryString(value: unknown): string | null {
   if (Array.isArray(value)) return typeof value[0] === 'string' ? value[0] : null
@@ -82,6 +87,17 @@ const tasksByStatus = computed(() => {
   return grouped
 })
 
+const visibleBoardStatuses = computed(() => {
+  const status = kanbanStore.filterStatus as KanbanTaskStatus | null
+  return status && boardStatuses.includes(status) ? [status] : boardStatuses
+})
+
+const visibleAssignees = computed(() => withDefaultAssignee(kanbanStore.assignees, kanbanStore.stats?.by_assignee || {}))
+
+const profileAvatarByName = computed<Record<string, ProfileAvatar | null>>(() => {
+  return Object.fromEntries(profilesStore.profiles.map(profile => [profile.name, profile.avatar || null]))
+})
+
 const statusFilterOptions = computed(() => [
   { label: t('kanban.allStatuses'), value: '' },
   ...boardStatuses.map(s => ({ label: t(`kanban.columns.${s}`, s), value: s })),
@@ -89,10 +105,7 @@ const statusFilterOptions = computed(() => [
 
 const assigneeFilterOptions = computed(() => [
   { label: t('kanban.allAssignees'), value: '' },
-  ...kanbanStore.assignees.map(a => {
-    const total = Object.values(a.counts || {}).reduce((s, c) => s + c, 0)
-    return { label: `${t('kanban.detail.assignee')}: ${a.name} · ${taskCountLabel(total)}`, value: a.name }
-  }),
+  ...visibleAssignees.value.map(a => ({ label: a.name, value: a.name })),
 ])
 
 const filterStatusValue = computed({
@@ -110,8 +123,16 @@ watch(() => route.query.board, async () => {
   await applyBoardSelection(routeBoard(), false)
 })
 
+watch(visibleBoardStatuses, statuses => {
+  expandedStatusNames.value = [...statuses]
+}, { immediate: true })
+
 onMounted(async () => {
-  await Promise.all([kanbanStore.fetchBoards(), kanbanStore.fetchCapabilities()])
+  await Promise.all([
+    kanbanStore.fetchBoards(),
+    kanbanStore.fetchCapabilities(),
+    profilesStore.profiles.length === 0 ? profilesStore.fetchProfiles() : Promise.resolve(),
+  ])
   await applyBoardSelection(routeBoard(), true, true)
   kanbanStore.startEventStream()
   routeReady.value = true
@@ -143,6 +164,12 @@ async function handleApplyFilter() {
   await kanbanStore.fetchTasks()
 }
 
+async function handleStatusChipClick(status: KanbanTaskStatus | null) {
+  kanbanStore.setFilter('status', status)
+  expandedStatusNames.value = status ? [status] : [...boardStatuses]
+  await kanbanStore.fetchTasks()
+}
+
 async function handleTaskCreated() {
   await Promise.all([kanbanStore.fetchTasks(), kanbanStore.fetchStats(), kanbanStore.fetchBoards()])
 }
@@ -236,31 +263,53 @@ async function handleArchiveSelectedBoard() {
 
     <!-- Stats bar -->
     <div v-if="kanbanStore.stats" class="stats-bar">
-      <div v-for="status in boardStatuses" :key="status" class="stat-chip" :class="status">
+      <button
+        v-for="status in boardStatuses"
+        :key="status"
+        type="button"
+        class="stat-chip"
+        :class="[status, { active: kanbanStore.filterStatus === status }]"
+        :aria-pressed="kanbanStore.filterStatus === status"
+        @click="handleStatusChipClick(status)"
+      >
         <span class="stat-count">{{ kanbanStore.stats.by_status[status] || 0 }}</span>
         <span class="stat-label">{{ t(`kanban.columns.${status}`, status) }}</span>
-      </div>
-      <div class="stat-chip total">
+      </button>
+      <button
+        type="button"
+        class="stat-chip total"
+        :class="{ active: !kanbanStore.filterStatus }"
+        :aria-pressed="!kanbanStore.filterStatus"
+        @click="handleStatusChipClick(null)"
+      >
         <span class="stat-count">{{ kanbanStore.stats.total }}</span>
         <span class="stat-label">{{ t('kanban.stats.total') }}</span>
-      </div>
+      </button>
     </div>
 
     <!-- Board -->
     <NSpin :show="kanbanStore.loading && kanbanStore.tasks.length === 0">
       <div class="kanban-board">
-        <NCollapse>
+        <NCollapse v-model:expanded-names="expandedStatusNames">
           <NCollapseItem
-            v-for="status in boardStatuses"
+            v-for="status in visibleBoardStatuses"
             :key="status"
             :title="`${t(`kanban.columns.${status}`, status)} (${tasksByStatus[status].length})`"
             :name="status"
+            :class="['kanban-column', `status-${status}`]"
           >
-            <div class="task-list">
+            <template #header>
+              <span class="column-header" :class="`status-${status}`">
+                <span class="status-dot" aria-hidden="true" />
+                <span>{{ t(`kanban.columns.${status}`, status) }} ({{ tasksByStatus[status].length }})</span>
+              </span>
+            </template>
+            <div class="task-list" :class="`status-${status}`">
               <KanbanTaskCard
                 v-for="task in tasksByStatus[status]"
                 :key="task.id"
                 :task="task"
+                :assignee-avatar="task.assignee ? profileAvatarByName[task.assignee] || null : null"
                 @click="handleTaskClick(task.id)"
               />
               <div v-if="tasksByStatus[status].length === 0" class="column-empty">
@@ -332,6 +381,28 @@ async function handleArchiveSelectedBoard() {
   flex-wrap: wrap;
 }
 
+.stat-chip,
+.column-header,
+.task-list {
+  --kanban-status-color: #64748b;
+
+  &.triage,
+  &.status-triage { --kanban-status-color: #94a3b8; }
+  &.todo,
+  &.status-todo { --kanban-status-color: #38bdf8; }
+  &.ready,
+  &.status-ready { --kanban-status-color: #f59e0b; }
+  &.running,
+  &.status-running { --kanban-status-color: #8b5cf6; }
+  &.blocked,
+  &.status-blocked { --kanban-status-color: #ef4444; }
+  &.done,
+  &.status-done { --kanban-status-color: #22c55e; }
+  &.archived,
+  &.status-archived { --kanban-status-color: #64748b; }
+  &.total { --kanban-status-color: #e2e8f0; }
+}
+
 .stat-chip {
   display: flex;
   align-items: center;
@@ -340,13 +411,28 @@ async function handleArchiveSelectedBoard() {
   border-radius: 16px;
   font-size: 12px;
   border: 1px solid $border-light;
+  border-left: 3px solid var(--kanban-status-color);
+  background: transparent;
+  color: inherit;
+  cursor: pointer;
+  font: inherit;
+  line-height: inherit;
 
-  &.triage, &.todo, &.ready { border-left: 3px solid $text-muted; }
-  &.running { border-left: 3px solid $accent-primary; }
-  &.blocked { border-left: 3px solid $error; }
-  &.done { border-left: 3px solid $success; }
-  &.archived { border-left: 3px solid $border-color; }
-  &.total { border-left: 3px solid $text-primary; }
+  &:hover,
+  &.active {
+    border-color: var(--kanban-status-color);
+    background-color: rgba(var(--accent-primary-rgb), 0.08);
+  }
+
+  &.active .stat-label,
+  &.active .stat-count {
+    color: var(--kanban-status-color);
+  }
+
+  &:focus-visible {
+    outline: 2px solid var(--kanban-status-color);
+    outline-offset: 2px;
+  }
 }
 
 .stat-count {
@@ -365,10 +451,29 @@ async function handleArchiveSelectedBoard() {
   overflow-y: auto;
 }
 
+.column-header {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  color: var(--kanban-status-color);
+  font-weight: 600;
+}
+
+.status-dot {
+  width: 8px;
+  height: 8px;
+  border-radius: 999px;
+  background: var(--kanban-status-color);
+  box-shadow: 0 0 0 3px color-mix(in srgb, var(--kanban-status-color) 18%, transparent);
+  flex-shrink: 0;
+}
+
 .task-list {
   display: flex;
   flex-direction: column;
   gap: 8px;
+  border-left: 2px solid var(--kanban-status-color);
+  padding-left: 10px;
 }
 
 .column-empty {
diff --git a/tests/client/kanban-create-form.test.ts b/tests/client/kanban-create-form.test.ts
index f22c375..99f95f2 100644
--- a/tests/client/kanban-create-form.test.ts
+++ b/tests/client/kanban-create-form.test.ts
@@ -86,4 +86,12 @@ describe('KanbanCreateForm', () => {
     expect(wrapper.emitted('created')).toBeTruthy()
     expect(wrapper.emitted('close')).toBeTruthy()
   })
+
+  it('uses compact profile names for assignee options', () => {
+    const wrapper = mount(KanbanCreateForm)
+
+    expect(wrapper.text()).toContain('default')
+    expect(wrapper.text()).toContain('alice')
+    expect(wrapper.text()).not.toContain('alice · kanban.stats.tasks')
+  })
 })
diff --git a/tests/client/kanban-task-card.test.ts b/tests/client/kanban-task-card.test.ts
index 4b671ca..95c516f 100644
--- a/tests/client/kanban-task-card.test.ts
+++ b/tests/client/kanban-task-card.test.ts
@@ -26,6 +26,14 @@ vi.mock('naive-ui', () => ({
   }),
 }))
 
+vi.mock('@/components/hermes/profiles/ProfileAvatar.vue', () => ({
+  default: defineComponent({
+    name: 'ProfileAvatar',
+    props: { name: { type: String, required: true }, avatar: { type: Object, required: false }, size: { type: Number, required: false } },
+    template: '<span class="assignee-profile-avatar-stub" :data-name="name" :data-avatar-type="avatar?.type || null" :data-avatar-seed="avatar?.seed || null"></span>',
+  }),
+}))
+
 import KanbanTaskCard from '@/components/hermes/kanban/KanbanTaskCard.vue'
 
 describe('KanbanTaskCard i18n', () => {
@@ -39,6 +47,7 @@ describe('KanbanTaskCard i18n', () => {
 
     const wrapper = mount(KanbanTaskCard, {
       props: {
+        assigneeAvatar: { type: 'generated', seed: 'alice-seed' },
         task: {
           id: 'task-1',
           title: 'Ship kanban i18n',
@@ -62,5 +71,10 @@ describe('KanbanTaskCard i18n', () => {
     expect(wrapper.text()).toContain('高')
     expect(wrapper.text()).toContain('2分钟前')
     expect(wrapper.text()).toContain('负责人')
+    expect(wrapper.classes()).toContain('status-todo')
+    const avatar = wrapper.find('.assignee-profile-avatar-stub')
+    expect(avatar.attributes('data-name')).toBe('alice')
+    expect(avatar.attributes('data-avatar-type')).toBe('generated')
+    expect(avatar.attributes('data-avatar-seed')).toBe('alice-seed')
   })
 })
diff --git a/tests/client/kanban-view.test.ts b/tests/client/kanban-view.test.ts
index cb66d96..4619ea0 100644
--- a/tests/client/kanban-view.test.ts
+++ b/tests/client/kanban-view.test.ts
@@ -10,7 +10,7 @@ const routeState = vi.hoisted(() => ({
 const routerReplace = vi.hoisted(() => vi.fn())
 
 const storeState = vi.hoisted(() => ({
-  tasks: [] as Array<{ id: string; title: string; status: string; created_at: number }>,
+  tasks: [] as Array<{ id: string; title: string; status: string; created_at: number; assignee?: string | null }>,
   stats: { by_status: { todo: 1, done: 0 }, by_assignee: {}, total: 1 } as Record<string, any>,
   assignees: [] as Array<{ name: string; counts: Record<string, number> | null }>,
   activeBoards: [] as Array<{ slug: string; name: string; icon?: string; total?: number }>,
@@ -34,6 +34,10 @@ const mockCreateBoard = vi.hoisted(() => vi.fn())
 const mockArchiveSelectedBoard = vi.hoisted(() => vi.fn())
 const mockStartEventStream = vi.hoisted(() => vi.fn())
 const mockStopEventStream = vi.hoisted(() => vi.fn())
+const mockFetchProfiles = vi.hoisted(() => vi.fn())
+const profilesState = vi.hoisted(() => ({
+  profiles: [] as Array<{ name: string; avatar?: Record<string, any> | null }>,
+}))
 
 vi.mock('vue-router', () => ({
   useRoute: () => routeState,
@@ -64,11 +68,18 @@ vi.mock('@/stores/hermes/kanban', () => ({
   }),
 }))
 
+vi.mock('@/stores/hermes/profiles', () => ({
+  useProfilesStore: () => ({
+    profiles: profilesState.profiles,
+    fetchProfiles: mockFetchProfiles,
+  }),
+}))
+
 vi.mock('@/components/hermes/kanban/KanbanTaskCard.vue', () => ({
   default: defineComponent({
     name: 'KanbanTaskCard',
-    props: { task: { type: Object, required: true } },
-    template: '<div class="kanban-task-card-stub">{{ task.title }}</div>',
+    props: { task: { type: Object, required: true }, assigneeAvatar: { type: Object, required: false } },
+    template: '<div class="kanban-task-card-stub" :data-avatar-seed="assigneeAvatar?.seed || null">{{ task.title }}</div>',
   }),
 }))
 
@@ -119,13 +130,14 @@ vi.mock('naive-ui', () => ({
   }),
   NCollapse: defineComponent({
     name: 'NCollapse',
-    props: { defaultExpandedNames: { type: Array, required: false } },
-    template: '<div class="n-collapse-stub" :data-default-expanded="JSON.stringify(defaultExpandedNames ?? null)"><slot /></div>',
+    props: { expandedNames: { type: Array, required: false }, defaultExpandedNames: { type: Array, required: false } },
+    emits: ['update:expandedNames'],
+    template: '<div class="n-collapse-stub" :data-expanded="JSON.stringify(expandedNames ?? null)" :data-default-expanded="JSON.stringify(defaultExpandedNames ?? null)"><slot /></div>',
   }),
   NCollapseItem: defineComponent({
     name: 'NCollapseItem',
     props: { title: { type: String, required: false }, name: { type: String, required: false } },
-    template: '<section class="n-collapse-item-stub"><slot /></section>',
+    template: '<section class="n-collapse-item-stub" :data-name="name"><slot /></section>',
   }),
 }))
 
@@ -158,11 +170,13 @@ describe('KanbanView', () => {
     storeState.capabilities = null
     storeState.filterStatus = null
     storeState.filterAssignee = null
+    profilesState.profiles = []
     mockFetchBoards.mockResolvedValue(undefined)
     mockFetchCapabilities.mockResolvedValue(undefined)
     mockRefreshAll.mockResolvedValue(undefined)
     mockFetchTasks.mockResolvedValue(undefined)
     mockFetchStats.mockResolvedValue(undefined)
+    mockFetchProfiles.mockResolvedValue(undefined)
     mockCreateBoard.mockResolvedValue({ slug: 'new-board' })
     mockArchiveSelectedBoard.mockResolvedValue(undefined)
     mockRecoverSelectedBoard.mockImplementation((candidate: string) => {
@@ -185,10 +199,11 @@ describe('KanbanView', () => {
 
     expect(mockFetchBoards).toHaveBeenCalledOnce()
     expect(mockFetchCapabilities).toHaveBeenCalledOnce()
+    expect(mockFetchProfiles).toHaveBeenCalledOnce()
     expect(mockRecoverSelectedBoard).toHaveBeenCalledWith('project-a')
     expect(mockRefreshAll).toHaveBeenCalledOnce()
     expect(routerReplace).not.toHaveBeenCalled()
-    expect(wrapper.find('.n-collapse-stub').attributes('data-default-expanded')).toBe('null')
+    expect(wrapper.find('.n-collapse-stub').attributes('data-expanded')).toBe('["triage","todo","ready","running","blocked","done","archived"]')
 
     await wrapper.find('.drawer-updated').trigger('click')
     expect(mockFetchTasks).toHaveBeenCalledTimes(1)
@@ -202,14 +217,53 @@ describe('KanbanView', () => {
     expect(mockFetchStats).toHaveBeenCalledTimes(2)
   })
 
-  it('renders board and assignee count labels with explicit context', async () => {
+  it('renders board count labels and compact assignee profile labels', async () => {
     storeState.assignees = [{ name: 'alice', counts: { todo: 2, done: 1 } }]
     const wrapper = mount(KanbanView)
     await flushPromises()
 
     expect(wrapper.text()).toContain('kanban.title: Default · kanban.stats.tasks: 0')
     expect(wrapper.text()).toContain('kanban.title: Project A · kanban.stats.tasks: 2')
-    expect(wrapper.text()).toContain('kanban.detail.assignee: alice · kanban.stats.tasks: 3')
+    expect(wrapper.text()).toContain('default')
+    expect(wrapper.text()).toContain('alice')
+    expect(wrapper.text()).not.toContain('kanban.detail.assignee: alice')
+    expect(wrapper.text()).not.toContain('alice · kanban.stats.tasks')
+  })
+
+  it('passes matching profile avatars to task cards', async () => {
+    storeState.tasks = [{ id: 'task-1', title: 'Task one', status: 'todo', created_at: 10, assignee: 'alice' }]
+    profilesState.profiles = [{ name: 'alice', avatar: { type: 'generated', seed: 'alice-seed' } }]
+
+    const wrapper = mount(KanbanView)
+    await flushPromises()
+
+    expect(wrapper.find('.kanban-task-card-stub').attributes('data-avatar-seed')).toBe('alice-seed')
+  })
+
+  it('filters the visible board columns from stats chips', async () => {
+    storeState.filterStatus = 'done'
+
+    const wrapper = mount(KanbanView)
+    await flushPromises()
+
+    const columns = wrapper.findAll('.n-collapse-item-stub')
+    expect(wrapper.find('.n-collapse-stub').attributes('data-expanded')).toBe('["done"]')
+    expect(columns).toHaveLength(1)
+    expect(columns[0].attributes('data-name')).toBe('done')
+    expect(wrapper.text()).toContain('Task two')
+    expect(wrapper.text()).not.toContain('Task one')
+
+    await wrapper.find('.stat-chip.todo').trigger('click')
+    await flushPromises()
+
+    expect(mockSetFilter).toHaveBeenCalledWith('status', 'todo')
+    expect(mockFetchTasks).toHaveBeenCalledTimes(1)
+
+    await wrapper.find('.stat-chip.total').trigger('click')
+    await flushPromises()
+
+    expect(mockSetFilter).toHaveBeenCalledWith('status', null)
+    expect(mockFetchTasks).toHaveBeenCalledTimes(2)
   })
 
   it('creates and archives boards from the board toolbar', async () => {