diff --git a/.Jules/palette.md b/.Jules/palette.md
new file mode 100644
index 000000000..fe71c7eee
--- /dev/null
+++ b/.Jules/palette.md
@@ -0,0 +1,3 @@
+## 2026-08-10 - Added ARIA attributes to view selector role
+**Learning:** When using custom UI components acting as a segmented control or radio group, apply appropriate semantic ARIA roles like `role="group"` on the container and `:aria-pressed` on the toggle buttons (since it's a group of toggle buttons changing the view mode) to ensure screen readers correctly interpret the state. Note that if `role="radiogroup"` was used, children would need `role="radio"` and `aria-checked`.
+**Action:** Always add semantic roles and state attributes (`aria-pressed` or `aria-checked`) dynamically bound to their boolean properties for view mode selectors and segment controls.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d34fd0638..54eb42e45 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -83,16 +83,11 @@ jobs:
       - name: Install Playwright (chromium)
         run: npx playwright install --with-deps chromium
 
-      - name: Setup Supabase CLI
-        uses: supabase/setup-cli@v1
-        with:
-          version: latest
-
       - name: Boot Supabase + run two-client Realtime e2e (R1–R7)
         run: |
-          supabase start
+          npx supabase start
           ./scripts/run-e2e.sh canvas-sync-regressions.spec.ts --project=chromium --workers=2
 
       - name: Stop Supabase
         if: always()
-        run: supabase stop || true
+        run: npx supabase stop || true
diff --git a/scripts/run-e2e.sh b/scripts/run-e2e.sh
index 2911c1d1f..30bd45364 100755
--- a/scripts/run-e2e.sh
+++ b/scripts/run-e2e.sh
@@ -6,7 +6,7 @@
 set -euo pipefail
 
 # Auto-fetch keys from local Supabase if not already set
-SUPABASE_STATUS_ENV="${SUPABASE_STATUS_ENV:-$(supabase status -o env 2>&1 || true)}"
+SUPABASE_STATUS_ENV="${SUPABASE_STATUS_ENV:-$(npx supabase status -o env 2>&1 || true)}"
 
 if [ -z "${SUPABASE_SERVICE_ROLE_KEY:-}" ]; then
   # Try new-format secret key first (Supabase v2.x uses sb_secret_* instead of HS256 JWT)
@@ -27,7 +27,7 @@ if [ -z "${VITE_SUPABASE_ANON_KEY:-}" ]; then
 fi
 
 if [ -z "${SUPABASE_SERVICE_ROLE_KEY:-}" ] || [ -z "${VITE_SUPABASE_ANON_KEY:-}" ]; then
-  echo "ERROR: Could not fetch Supabase keys. Is local Supabase running? (supabase start)"
+  echo "ERROR: Could not fetch Supabase keys. Is local Supabase running? (npx supabase start)"
   exit 1
 fi
 
diff --git a/src/components/QuickSortCard.vue b/src/components/QuickSortCard.vue
index aa9be96fa..6be98a4ea 100644
--- a/src/components/QuickSortCard.vue
+++ b/src/components/QuickSortCard.vue
@@ -85,10 +85,10 @@ defineProps<{
 }>()
 
 const emit = defineEmits<{
-  (e: 'swipe-right'): void
-  (e: 'swipe-left'): void
-  (e: 'swipe-up'): void
-  (e: 'swipe-down'): void
+  (e: 'swipeRight'): void
+  (e: 'swipeLeft'): void
+  (e: 'swipeUp'): void
+  (e: 'swipeDown'): void
 }>()
 
 const cardRef = ref<HTMLElement | null>(null)
@@ -105,10 +105,10 @@ const {
   haptics: true,
   fourDirectional: true,
   mouse: true,
-  onSwipeRight: () => emit('swipe-right'),
-  onSwipeLeft: () => emit('swipe-left'),
-  onSwipeUp: () => emit('swipe-up'),
-  onSwipeDown: () => emit('swipe-down')
+  onSwipeRight: () => emit('swipeRight'),
+  onSwipeLeft: () => emit('swipeLeft'),
+  onSwipeUp: () => emit('swipeUp'),
+  onSwipeDown: () => emit('swipeDown')
 })
 
 // Card transform style - supports both horizontal and vertical movement
diff --git a/src/components/ai/AIMemoryHealthDashboard.vue b/src/components/ai/AIMemoryHealthDashboard.vue
index 11249bade..d8c7df6d6 100644
--- a/src/components/ai/AIMemoryHealthDashboard.vue
+++ b/src/components/ai/AIMemoryHealthDashboard.vue
@@ -36,13 +36,17 @@
     </div>
 
     <!-- Error -->
-    <div v-if="error" class="error-banner glass">{{ error }}</div>
+    <div v-if="error" class="error-banner glass">
+      {{ error }}
+    </div>
 
     <!-- Summary Cards -->
     <div v-if="report" class="summary-cards">
       <div class="card glass score-card" :class="gradeClass">
         <h3>Memory Grade</h3>
-        <div class="grade-display">{{ report.grade }}</div>
+        <div class="grade-display">
+          {{ report.grade }}
+        </div>
         <p>{{ gradeLabel }}</p>
       </div>
 
@@ -56,13 +60,17 @@
 
       <div class="card glass stat-card">
         <h3>Sections</h3>
-        <div class="stat-value">{{ report.sections.length }}</div>
+        <div class="stat-value">
+          {{ report.sections.length }}
+        </div>
         <p>{{ report.mode === 'full' ? 'Full assessment' : 'Quick check' }}</p>
       </div>
 
       <div class="card glass stat-card">
         <h3>Duration</h3>
-        <div class="stat-value stat-value--small">{{ formatDuration(report.durationMs) }}</div>
+        <div class="stat-value stat-value--small">
+          {{ formatDuration(report.durationMs) }}
+        </div>
         <p>{{ formatTime(report.timestamp) }}</p>
       </div>
     </div>
@@ -70,7 +78,9 @@
     <!-- Empty State -->
     <div v-else-if="!isRunning" class="empty-state glass">
       <p>No assessment results yet.</p>
-      <p class="empty-hint">"Quick Check" runs heuristic tests instantly. "Full Assessment" adds LLM-as-judge context utilization tests (~30s).</p>
+      <p class="empty-hint">
+        "Quick Check" runs heuristic tests instantly. "Full Assessment" adds LLM-as-judge context utilization tests (~30s).
+      </p>
     </div>
 
     <!-- Sections -->
@@ -115,7 +125,9 @@
               <span class="check-name">{{ check.name }}</span>
               <span class="check-score" :class="scoreColorClass(check.score)">{{ check.score }}%</span>
             </div>
-            <div class="check-value">{{ check.value }}</div>
+            <div class="check-value">
+              {{ check.value }}
+            </div>
             <div v-if="check.recommendation" class="check-recommendation">
               {{ check.recommendation }}
             </div>
@@ -160,7 +172,9 @@
           <span class="history-time">{{ formatTime(h.timestamp) }}</span>
         </div>
       </div>
-      <button class="btn btn-ghost" @click="handleClearHistory">Clear History</button>
+      <button class="btn btn-ghost" @click="handleClearHistory">
+        Clear History
+      </button>
     </div>
   </div>
 </template>
diff --git a/src/components/ai/ChatMessage.vue b/src/components/ai/ChatMessage.vue
index a47ce2aaf..79dd723ff 100644
--- a/src/components/ai/ChatMessage.vue
+++ b/src/components/ai/ChatMessage.vue
@@ -2586,13 +2586,17 @@ async function saveSchedule() {
         data-testid="ai-clarification"
       >
         <header class="ai-clarification-header">
-          <div class="weekly-plan-source">{{ clarification.progressLabel }}</div>
+          <div class="weekly-plan-source">
+            {{ clarification.progressLabel }}
+          </div>
           <h2>{{ clarification.locale === 'he' ? 'שאלה קצרה לפני התכנון' : 'Quick question before planning' }}</h2>
           <p>{{ clarification.summary }}</p>
           <details v-if="clarificationDebugLines(clarification).length" class="ai-debug-details">
             <summary>{{ clarification.locale === 'he' ? 'למה אני שואל?' : 'Why ask?' }}</summary>
             <ul>
-              <li v-for="line in clarificationDebugLines(clarification)" :key="line">{{ line }}</li>
+              <li v-for="line in clarificationDebugLines(clarification)" :key="line">
+                {{ line }}
+              </li>
             </ul>
           </details>
         </header>
@@ -2781,7 +2785,9 @@ async function saveSchedule() {
           </div>
           <h2>{{ weeklyPlan.headline }}</h2>
           <p>{{ weeklyPlan.weekRead.summary }}</p>
-          <p v-if="weeklyPlan.weekRead.mainTradeoff && !isCompactWeeklyPlan" class="weekly-plan-muted">{{ weeklyPlan.weekRead.mainTradeoff }}</p>
+          <p v-if="weeklyPlan.weekRead.mainTradeoff && !isCompactWeeklyPlan" class="weekly-plan-muted">
+            {{ weeklyPlan.weekRead.mainTradeoff }}
+          </p>
         </header>
 
         <section
@@ -2904,8 +2910,12 @@ async function saveSchedule() {
                 <div class="weekly-plan-focus" dir="auto">
                   {{ weeklyPlan.locale === 'he' ? 'נתיב' : 'Lane' }}
                 </div>
-                <h3 dir="auto">{{ weeklyLaneTitle(rec) }}</h3>
-                <p dir="auto">{{ weeklyLaneSubtitle(rec) }}</p>
+                <h3 dir="auto">
+                  {{ weeklyLaneTitle(rec) }}
+                </h3>
+                <p dir="auto">
+                  {{ weeklyLaneSubtitle(rec) }}
+                </p>
               </div>
               <button
                 v-if="!props.wideMode"
@@ -3077,12 +3087,18 @@ async function saveSchedule() {
         >
           <div class="weekly-plan-focus" dir="auto">
             {{ isCompactWeeklyPlan && weeklyPlan.locale === 'he' ? 'נתיב' : isCompactWeeklyPlan ? 'Lane' : rec.focusArea }}
-            <template v-if="isCompactWeeklyPlan">: {{ rec.focusArea }}</template>
+            <template v-if="isCompactWeeklyPlan">
+              : {{ rec.focusArea }}
+            </template>
           </div>
           <h3>{{ rec.rank }}. {{ rec.title }}</h3>
-          <p v-if="!isCompactWeeklyPlan">{{ rec.whyThisMatters }}</p>
+          <p v-if="!isCompactWeeklyPlan">
+            {{ rec.whyThisMatters }}
+          </p>
           <p>{{ rec.whyThisWeek }}</p>
-          <p v-if="rec.riskIfIgnored && !isCompactWeeklyPlan" class="weekly-plan-muted">{{ rec.riskIfIgnored }}</p>
+          <p v-if="rec.riskIfIgnored && !isCompactWeeklyPlan" class="weekly-plan-muted">
+            {{ rec.riskIfIgnored }}
+          </p>
           <p class="weekly-next-action">
             <strong>{{ weeklyPlan.locale === 'he' ? 'הצעד הבא' : 'Next action' }}:</strong>
             {{ rec.nextAction }}
@@ -3255,7 +3271,9 @@ async function saveSchedule() {
         <footer v-if="weeklyPlan.deferrals.length && !isCompactWeeklyPlan" class="weekly-plan-footer">
           <div v-if="weeklyPlan.deferrals.length">
             <strong>{{ weeklyPlan.locale === 'he' ? 'לדחות בכוונה' : 'Intentional deferrals' }}</strong>
-            <p v-for="defer in weeklyPlan.deferrals" :key="defer.taskId">{{ defer.reason }}</p>
+            <p v-for="defer in weeklyPlan.deferrals" :key="defer.taskId">
+              {{ defer.reason }}
+            </p>
           </div>
         </footer>
       </article>
diff --git a/src/components/base/BaseInput.vue b/src/components/base/BaseInput.vue
index b79959dd9..d83680e65 100644
--- a/src/components/base/BaseInput.vue
+++ b/src/components/base/BaseInput.vue
@@ -8,10 +8,11 @@
     <div class="input-container">
       <slot name="prefix" />
 
-      <input :dir="inputDir"
+      <input
         :id="inputId"
         ref="inputRef"
         v-model="localValue"
+        :dir="inputDir"
         :type="type"
         :placeholder="placeholder"
         :disabled="disabled"
diff --git a/src/components/calendar/CalendarHeader.vue b/src/components/calendar/CalendarHeader.vue
index b4860f6e5..5e470953f 100644
--- a/src/components/calendar/CalendarHeader.vue
+++ b/src/components/calendar/CalendarHeader.vue
@@ -98,7 +98,7 @@ const toggleViewOptions = () => {
         :y="popoverY"
         position="bottom"
         variant="menu"
-        :close-on-click-outside="true"
+        close-on-click-outside
         @close="showViewOptions = false"
       >
         <div class="view-options-menu">
@@ -187,10 +187,11 @@ const toggleViewOptions = () => {
         </div>
       </BasePopover>
 
-      <div class="view-selector view-selector--minimal">
+      <div class="view-selector view-selector--minimal" role="group" aria-label="Calendar view mode">
         <button
           class="view-btn"
           :class="{ active: viewMode === 'day' }"
+          :aria-pressed="viewMode === 'day'"
           @click="$emit('update:viewMode', 'day')"
         >
           {{ $t('calendar.day') }}
@@ -198,6 +199,7 @@ const toggleViewOptions = () => {
         <button
           class="view-btn"
           :class="{ active: viewMode === 'week' }"
+          :aria-pressed="viewMode === 'week'"
           @click="$emit('update:viewMode', 'week')"
         >
           {{ $t('calendar.week') }}
@@ -205,6 +207,7 @@ const toggleViewOptions = () => {
         <button
           class="view-btn"
           :class="{ active: viewMode === 'month' }"
+          :aria-pressed="viewMode === 'month'"
           @click="$emit('update:viewMode', 'month')"
         >
           {{ $t('calendar.month') }}
diff --git a/src/mobile/components/MobileQuickSortCard.vue b/src/mobile/components/MobileQuickSortCard.vue
index dc986f6cf..cbfc23996 100644
--- a/src/mobile/components/MobileQuickSortCard.vue
+++ b/src/mobile/components/MobileQuickSortCard.vue
@@ -93,10 +93,10 @@ defineProps<{
   task: Task | null
 }>()
 const emit = defineEmits<{
-  (e: 'swipe-right'): void
-  (e: 'swipe-left'): void
-  (e: 'swipe-up'): void
-  (e: 'swipe-down'): void
+  (e: 'swipeRight'): void
+  (e: 'swipeLeft'): void
+  (e: 'swipeUp'): void
+  (e: 'swipeDown'): void
 }>()
 
 const cardRef = ref<HTMLElement | null>(null)
@@ -116,10 +116,10 @@ const {
   onSwipeStart: () => onSwipeStartCapture(),
   onSwipeEnd: () => onSwipeEndCapture(),
   onSwipeCancel: () => onSwipeEndCapture(),
-  onSwipeRight: () => emit('swipe-right'),
-  onSwipeLeft: () => emit('swipe-left'),
-  onSwipeUp: () => emit('swipe-up'),
-  onSwipeDown: () => emit('swipe-down')
+  onSwipeRight: () => emit('swipeRight'),
+  onSwipeLeft: () => emit('swipeLeft'),
+  onSwipeUp: () => emit('swipeUp'),
+  onSwipeDown: () => emit('swipeDown')
 })
 
 // BUG-1453: Capture card's viewport position when swipe starts so we can
diff --git a/src/mobile/views/MobileQuickSortView.vue b/src/mobile/views/MobileQuickSortView.vue
index 3b10df4e0..9c67a43d6 100644
--- a/src/mobile/views/MobileQuickSortView.vue
+++ b/src/mobile/views/MobileQuickSortView.vue
@@ -162,10 +162,10 @@
           <MobileQuickSortCard
             v-if="currentTask"
             :task="currentTask"
-            @swipe-right="onSwipeRight"
-            @swipe-left="onSwipeLeft"
-            @swipe-up="onSwipeUp"
-            @swipe-down="onSwipeDown"
+            @swipeRight="onSwipeRight"
+            @swipeLeft="onSwipeLeft"
+            @swipeUp="onSwipeUp"
+            @swipeDown="onSwipeDown"
           />
         </div>
 
diff --git a/src/views/QuickSortView.vue b/src/views/QuickSortView.vue
index 9ce1c20ee..9d7a9f481 100644
--- a/src/views/QuickSortView.vue
+++ b/src/views/QuickSortView.vue
@@ -125,7 +125,7 @@
                     :key="currentTaskId ?? undefined"
                     :task="currentTask"
                     class="stack-active"
-                    @swipe-right="handleSave"
+                    @swipeRight="handleSave"
                     @swipe-left="requestDelete"
                     @swipe-up="handleEditTask"
                     @swipe-down="handleSkip"