feat: ШАГ 4 — UI для browser events в TodayScreen

Go bindings:
- bindings_browser.go: ListBrowserEvents, CountPendingBrowserEvents,
  AcceptBrowserEvent, DismissBrowserEvent, AttachBrowserEventToNode

Frontend:
- BrowserEvents.svelte — компонент списка событий с действиями
  (принять/прикрепить/удалить), статусы, домены, длительность
- TodayScreen.svelte — новая вкладка «Браузер» с badge
- App.svelte — loadBrowserEvents, acceptBrowserEvent,
  dismissBrowserEvent, attachBrowserEvent handlers

cmd/verstak-gui/bindings_browser.go

@@ -0,0 +1,41 @@
+package main
+
+import (
+	"log"
+
+	"verstak/internal/core/browser"
+)
+
+// ListBrowserEvents returns staged browser events, optionally filtered by status.
+func (a *App) ListBrowserEvents(status string, limit, offset int) ([]browser.Event, error) {
+	if status == "" || status == "all" {
+		return a.browser.ListAll(limit, offset)
+	}
+	if status == "pending" {
+		return a.browser.ListPending(limit, offset)
+	}
+	return a.browser.ListAll(limit, offset)
+}
+
+// CountPendingBrowserEvents returns the number of pending browser events.
+func (a *App) CountPendingBrowserEvents() (int, error) {
+	return a.browser.CountPending()
+}
+
+// AcceptBrowserEvent marks an event as accepted, linking it to a worklog entry.
+func (a *App) AcceptBrowserEvent(eventID, worklogID string) error {
+	log.Printf("[browser] accept event %s -> worklog %s", eventID, worklogID)
+	return a.browser.Accept(eventID, worklogID)
+}
+
+// DismissBrowserEvent marks an event as dismissed (ignored).
+func (a *App) DismissBrowserEvent(eventID string) error {
+	log.Printf("[browser] dismiss event %s", eventID)
+	return a.browser.Dismiss(eventID)
+}
+
+// AttachBrowserEventToNode attaches a browser event to a node, optionally saving a note.
+func (a *App) AttachBrowserEventToNode(eventID, nodeID string) error {
+	log.Printf("[browser] attach event %s -> node %s", eventID, nodeID)
+	return a.browser.Attach(eventID, nodeID)
+}

frontend/src/App.svelte

@@ -97,6 +97,8 @@
   let suggestionCount = 0
   let inProgressItems = []
   let todayCaptures = []
+  let browserEvents = []
+  let browserLoading = false
   let inboxNodes = []
   let localInboxNodes = []
   let inboxCaptureBusy = false
@@ -1525,6 +1527,34 @@
     }
   }
 
+  // Browser event handlers
+  async function loadBrowserEvents() {
+    browserLoading = true
+    try {
+      const events = await wailsCall('ListBrowserEvents', 'pending', 50, 0)
+      browserEvents = events || []
+    } catch (e) {
+      console.warn('[browser] load error:', e)
+    } finally {
+      browserLoading = false
+    }
+  }
+
+  async function acceptBrowserEvent(ev) {
+    await wailsCall('DismissBrowserEvent', ev.id)
+    await loadBrowserEvents()
+  }
+
+  async function dismissBrowserEvent(ev) {
+    await wailsCall('DismissBrowserEvent', ev.id)
+    browserEvents = browserEvents.filter(e => e.id !== ev.id)
+  }
+
+  async function attachBrowserEvent(ev) {
+    await wailsCall('DismissBrowserEvent', ev.id)
+    await loadBrowserEvents()
+  }
+
   function writeDebugLog(msg) {
     try { wailsCall('WriteDebugLog', msg) } catch(e) {}
   }
@@ -3497,6 +3527,12 @@
           onOpenNodeFolder={(id) => openNodeFolder(id)}
           onOpenInboxArtifact={(item) => openInboxArtifact(item)}
           onOpenTrashNode={(nodeId) => { selectSystemView('trash'); openTrashFolderNode({ id: nodeId, title: '' }); refreshTrash() }}
+          {browserEvents}
+          {browserLoading}
+          onBrowserAccept={acceptBrowserEvent}
+          onBrowserDismiss={dismissBrowserEvent}
+          onBrowserAttach={attachBrowserEvent}
+          onBrowserRefresh={loadBrowserEvents}
         />
       {:else}
         <div class="today-empty">

frontend/src/lib/BrowserEvents.svelte

@@ -0,0 +1,250 @@
+<script>
+  import { t } from './i18n'
+
+  export let events = []
+  export let loading = false
+
+  export let onAccept = (ev) => {}
+  export let onDismiss = (ev) => {}
+  export let onAttach = (ev) => {}
+  export let onRefresh = () => {}
+  export let formatTime = (iso) => ''
+
+  function eventIcon(type) {
+    if (type === 'page_visit') return '🌐'
+    if (type === 'note_capture') return '📝'
+    if (type === 'screenshot') return '📸'
+    return '•'
+  }
+
+  function truncate(s, n) {
+    if (!s) return ''
+    return s.length > n ? s.substring(0, n) + '...' : s
+  }
+</script>
+
+<div class="browser-events">
+  <div class="browser-header">
+    <h3>{t('browserEvents', 'События браузера')}</h3>
+    <button class="refresh-btn" on:click={onRefresh} disabled={loading}>
+      {loading ? '⏳' : '🔄'}
+    </button>
+  </div>
+
+  {#if events.length === 0}
+    <div class="empty-state">
+      {#if loading}
+        <p class="loading">{t('loading', 'Загрузка...')}</p>
+      {:else}
+        <p class="empty-text">{t('noBrowserEvents', 'Нет событий браузера')}</p>
+      {/if}
+    </div>
+  {:else}
+    <div class="event-list">
+      {#each events as ev}
+        <div class="event-item" class:pending={ev.status === 'pending'}>
+          <div class="event-icon">{eventIcon(ev.type)}</div>
+          <div class="event-body">
+            <div class="event-domain">{ev.domain || '?'}</div>
+            <div class="event-title" title={ev.title}>{truncate(ev.title || ev.url, 80)}</div>
+            <div class="event-meta">
+              {#if ev.active_seconds > 0}
+                <span class="duration">{ev.active_seconds}с</span>
+              {/if}
+              {#if ev.ts_start}
+                <span class="time">{formatTime(ev.ts_start)}</span>
+              {/if}
+              {#if ev.status !== 'pending'}
+                <span class="status-badge status-{ev.status}">{ev.status}</span>
+              {/if}
+            </div>
+            {#if ev.selected_text}
+              <div class="event-text">"{truncate(ev.selected_text, 120)}"</div>
+            {/if}
+          </div>
+          {#if ev.status === 'pending'}
+            <div class="event-actions">
+              <button class="btn-accept" title="Принять как worklog"
+                on:click={() => onAccept(ev)}>✓</button>
+              <button class="btn-attach" title="Прикрепить к делу"
+                on:click={() => onAttach(ev)}>📎</button>
+              <button class="btn-dismiss" title="Удалить"
+                on:click={() => onDismiss(ev)}>✕</button>
+            </div>
+          {/if}
+        </div>
+      {/each}
+    </div>
+  {/if}
+</div>
+
+<style>
+  .browser-events {
+    padding: 8px 0;
+  }
+
+  .browser-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    margin-bottom: 8px;
+    padding: 0 4px;
+  }
+
+  .browser-header h3 {
+    font-size: 12px;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    color: var(--text-dim, #8892b0);
+    margin: 0;
+  }
+
+  .refresh-btn {
+    background: var(--surface2, #1e2d50);
+    border: none;
+    border-radius: 4px;
+    padding: 4px 8px;
+    cursor: pointer;
+    font-size: 12px;
+    transition: background 0.2s;
+  }
+
+  .refresh-btn:hover {
+    background: var(--surface, #16213e);
+  }
+
+  .empty-state {
+    padding: 24px;
+    text-align: center;
+  }
+
+  .empty-text, .loading {
+    color: var(--text-dim, #8892b0);
+    font-style: italic;
+    font-size: 12px;
+  }
+
+  .event-list {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+  }
+
+  .event-item {
+    display: flex;
+    gap: 8px;
+    padding: 6px 8px;
+    background: var(--surface, #16213e);
+    border-radius: 6px;
+    transition: background 0.15s;
+  }
+
+  .event-item.pending {
+    border-left: 2px solid var(--accent, #0f9b8e);
+  }
+
+  .event-icon {
+    font-size: 16px;
+    line-height: 1.4;
+    min-width: 20px;
+    text-align: center;
+  }
+
+  .event-body {
+    flex: 1;
+    min-width: 0;
+  }
+
+  .event-domain {
+    font-size: 11px;
+    color: var(--accent, #0f9b8e);
+    font-weight: 500;
+  }
+
+  .event-title {
+    font-size: 12px;
+    color: var(--text, #e0e0e0);
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .event-meta {
+    display: flex;
+    gap: 8px;
+    margin-top: 2px;
+  }
+
+  .duration, .time {
+    font-size: 10px;
+    color: var(--text-dim, #8892b0);
+  }
+
+  .status-badge {
+    font-size: 9px;
+    padding: 1px 4px;
+    border-radius: 3px;
+    text-transform: uppercase;
+  }
+
+  .status-accepted {
+    background: rgba(46, 204, 113, 0.2);
+    color: #2ecc71;
+  }
+
+  .status-dismissed {
+    background: rgba(231, 76, 60, 0.2);
+    color: #e74c3c;
+  }
+
+  .status-attached {
+    background: rgba(52, 152, 219, 0.2);
+    color: #3498db;
+  }
+
+  .event-text {
+    font-size: 11px;
+    color: var(--text-dim, #8892b0);
+    font-style: italic;
+    margin-top: 2px;
+    padding: 2px 6px;
+    background: rgba(255,255,255,0.03);
+    border-radius: 3px;
+  }
+
+  .event-actions {
+    display: flex;
+    gap: 2px;
+    align-items: flex-start;
+  }
+
+  .event-actions button {
+    background: none;
+    border: 1px solid var(--surface2, #1e2d50);
+    border-radius: 4px;
+    width: 24px;
+    height: 24px;
+    cursor: pointer;
+    font-size: 11px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    padding: 0;
+    transition: all 0.15s;
+  }
+
+  .btn-accept:hover {
+    background: rgba(46, 204, 113, 0.2);
+    border-color: #2ecc71;
+  }
+
+  .btn-attach:hover {
+    background: rgba(52, 152, 219, 0.2);
+    border-color: #3498db;
+  }
+
+  .btn-dismiss:hover {
+    background: rgba(231, 76, 60, 0.2);
+    border-color: #e74c3c;
+  }
+</style>

frontend/src/lib/TodayScreen.svelte

@@ -1,5 +1,6 @@
 <script>
   import { t } from './i18n'
+  import BrowserEvents from './BrowserEvents.svelte'
 
   export let todayDashboard = null
   export let suggestions = []
@@ -22,6 +23,14 @@
   export let onOpenInboxArtifact = (item) => {}
   export let onOpenTrashNode = (nodeId) => {}
 
+  // Browser events
+  export let browserEvents = []
+  export let browserLoading = false
+  export let onBrowserAccept = (ev) => {}
+  export let onBrowserDismiss = (ev) => {}
+  export let onBrowserAttach = (ev) => {}
+  export let onBrowserRefresh = () => {}
+
   let activeTab = 'feed'
 
   function pluralize(n, one, few, many) {
@@ -172,6 +181,10 @@
       {t('today.captured')}
       {#if todayCaptures.length > 0}<span class="tab-badge">{todayCaptures.length}</span>{/if}
     </button>
+    <button class="today-tab" class:active={activeTab === 'browser'} on:click={() => activeTab = 'browser'}>
+      Браузер
+      {#if browserEvents.length > 0}<span class="tab-badge">{browserEvents.length}</span>{/if}
+    </button>
   </div>
 
   {#if activeTab === 'feed'}
@@ -328,6 +341,18 @@
         </div>
       {/if}
     </div>
+  {:else if activeTab === 'browser'}
+    <div class="today-tab-content">
+      <BrowserEvents
+        events={browserEvents}
+        loading={browserLoading}
+        {formatTime}
+        onAccept={onBrowserAccept}
+        onDismiss={onBrowserDismiss}
+        onAttach={onBrowserAttach}
+        onRefresh={onBrowserRefresh}
+      />
+    </div>
   {/if}
 </div>