chore: rebuild CentOS7 release package

public/app.js

@@ -9878,8 +9878,32 @@
   // --- Import Native Session Modal ---
   let _onNativeSessions = null;
 
+  function appendImportVisibilityToggle(body, options) {
+    const hiddenCount = Number(options?.hiddenCount || 0);
+    if (!body || hiddenCount <= 0) return;
+    const row = document.createElement('label');
+    row.className = 'import-filter-row';
+    row.innerHTML = `
+      <span class="import-filter-copy">
+        <span class="import-filter-title">显示已导入会话</span>
+        <span class="import-filter-meta">已隐藏 ${hiddenCount} 个 cc-web 已存在的会话</span>
+      </span>
+      <span class="settings-switch">
+        <input type="checkbox" ${options.showImported ? 'checked' : ''}>
+        <span class="settings-switch-track" aria-hidden="true">
+          <span class="settings-switch-thumb"></span>
+        </span>
+      </span>
+    `;
+    const input = row.querySelector('input');
+    input.addEventListener('change', () => options.onToggle(!!input.checked));
+    body.appendChild(row);
+  }
+
   function showImportSessionModal() {
     if (currentAgent !== 'claude') return;
+    let nativeGroups = [];
+    let showImported = false;
     const overlay = document.createElement('div');
     overlay.className = 'modal-overlay';
     overlay.id = 'import-session-overlay';
@@ -9907,15 +9931,40 @@
     overlay.querySelector('#is-close-btn').addEventListener('click', close);
     overlay.addEventListener('click', (e) => { if (e.target === overlay) close(); });
 
-    _onNativeSessions = (groups) => {
+    function renderNativeSessions() {
       const body = overlay.querySelector('#is-body');
       if (!body) return;
-      if (!groups || groups.length === 0) {
+      if (!nativeGroups || nativeGroups.length === 0) {
         body.innerHTML = `${buildAgentContextCard('claude', '从 Claude 原生历史导入', '读取 ~/.claude/projects/ 下的会话文件，恢复对话文本与工具调用，并保留 Claude 侧续接上下文。')}<div class="modal-empty">未找到本地 CLI 会话</div>`;
         return;
       }
       body.innerHTML = buildAgentContextCard('claude', '从 Claude 原生历史导入', '读取 ~/.claude/projects/ 下的会话文件，恢复对话文本与工具调用，并保留 Claude 侧续接上下文。');
-      for (const group of groups) {
+      const hiddenCount = nativeGroups.reduce((sum, group) => (
+        sum + (Array.isArray(group.sessions) ? group.sessions.filter((sess) => sess.alreadyImported).length : 0)
+      ), 0);
+      appendImportVisibilityToggle(body, {
+        hiddenCount,
+        showImported,
+        onToggle: (next) => {
+          showImported = next;
+          renderNativeSessions();
+        },
+      });
+
+      const visibleGroups = nativeGroups
+        .map((group) => ({
+          ...group,
+          sessions: showImported
+            ? (group.sessions || [])
+            : (group.sessions || []).filter((sess) => !sess.alreadyImported),
+        }))
+        .filter((group) => group.sessions.length > 0);
+      if (visibleGroups.length === 0) {
+        body.insertAdjacentHTML('beforeend', `<div class="modal-empty">已隐藏 ${hiddenCount} 个已导入会话，打开上方开关可查看。</div>`);
+        return;
+      }
+
+      for (const group of visibleGroups) {
         const groupEl = document.createElement('div');
         groupEl.className = 'import-group';
         // Convert slug dir to readable path
@@ -9959,6 +10008,11 @@
         }
         body.appendChild(groupEl);
       }
+    }
+
+    _onNativeSessions = (groups) => {
+      nativeGroups = Array.isArray(groups) ? groups : [];
+      renderNativeSessions();
     };
 
     send({ type: 'list_native_sessions' });
@@ -9967,6 +10021,8 @@
   function showImportCodexSessionModal() {
     if (!isCodexLikeAgent(currentAgent)) return;
     const importAgent = currentAgent;
+    let codexItems = [];
+    let showImported = false;
     const label = AGENT_LABELS[importAgent] || 'Codex';
     const contextTitle = importAgent === 'codexapp'
       ? '从 Codex App rollout 历史导入'
@@ -10001,16 +10057,32 @@
     overlay.querySelector('#ics-close-btn').addEventListener('click', close);
     overlay.addEventListener('click', (e) => { if (e.target === overlay) close(); });
 
-    _onCodexSessions = (items) => {
+    function renderCodexSessions() {
       const body = overlay.querySelector('#ics-body');
       if (!body) return;
-      if (!items || items.length === 0) {
+      if (!codexItems || codexItems.length === 0) {
         body.innerHTML = `${buildAgentContextCard(importAgent, contextTitle, contextCopy)}<div class="modal-empty">未找到本地 ${escapeHtml(label)} 会话</div>`;
         return;
       }
 
       body.innerHTML = buildAgentContextCard(importAgent, contextTitle, contextCopy);
-      items.forEach((sess) => {
+      const hiddenCount = codexItems.filter((sess) => sess.alreadyImported).length;
+      appendImportVisibilityToggle(body, {
+        hiddenCount,
+        showImported,
+        onToggle: (next) => {
+          showImported = next;
+          renderCodexSessions();
+        },
+      });
+
+      const visibleItems = showImported ? codexItems : codexItems.filter((sess) => !sess.alreadyImported);
+      if (visibleItems.length === 0) {
+        body.insertAdjacentHTML('beforeend', `<div class="modal-empty">已隐藏 ${hiddenCount} 个已导入会话，打开上方开关可查看。</div>`);
+        return;
+      }
+
+      visibleItems.forEach((sess) => {
         const item = document.createElement('div');
         item.className = 'import-item';
 
@@ -10043,6 +10115,12 @@
           source.textContent = sess.source;
           tags.appendChild(source);
         }
+        if ((sess.duplicateCount || 0) > 1) {
+          const merged = document.createElement('span');
+          merged.className = 'import-item-tag';
+          merged.textContent = `合并 ${sess.duplicateCount} 条`;
+          tags.appendChild(merged);
+        }
 
         info.appendChild(titleEl);
         info.appendChild(meta);
@@ -10064,6 +10142,11 @@
         item.appendChild(btn);
         body.appendChild(item);
       });
+    }
+
+    _onCodexSessions = (items) => {
+      codexItems = Array.isArray(items) ? items : [];
+      renderCodexSessions();
     };
 
     send({ type: 'list_codex_sessions', agent: importAgent });

public/style.css

@@ -5396,6 +5396,33 @@ html[data-theme='coolvibe'] .settings-back:hover {
 }
 
 /* === Import Session List === */
+.import-filter-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  margin: 12px 0 14px;
+  padding: 10px 12px;
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  background: var(--bg-secondary);
+  cursor: pointer;
+}
+.import-filter-copy {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+  min-width: 0;
+}
+.import-filter-title {
+  font-size: 13px;
+  font-weight: 700;
+  color: var(--text-primary);
+}
+.import-filter-meta {
+  font-size: 12px;
+  color: var(--text-muted);
+}
 .import-group {
   margin-bottom: 20px;
 }