feat: 2,3,7,8,9 - search/sort, Docker, log viewer, .tsb backup

- Dashboard browser: search box + sort dropdown (name/category/author)
- Dockerfile + docker-compose.yml
- Debug page: log viewer button (/api/logs)
- Settings: .tsb full backup export (dashboards+scenes+config)
- F1 composite dashboard previously included

static/js/pages/dashboard.js

@@ -57,6 +57,14 @@ const PageDashboard = {
                 themes = themes.filter(t => this._isGameSupported(t));
             }
 
+            const searchQuery = document.getElementById('dash-search')?.value?.toLowerCase() || '';
+            if (searchQuery) {
+                themes = themes.filter(t => (t.name||'').toLowerCase().includes(searchQuery) || (t.description||'').toLowerCase().includes(searchQuery) || (t.author||'').toLowerCase().includes(searchQuery));
+            }
+
+            const sortBy = document.getElementById('dash-sort')?.value || 'name';
+            themes.sort((a, b) => (a[sortBy]||'').localeCompare(b[sortBy]||''));
+
             if (themes.length === 0) {
                 gridEl.innerHTML = this._emptyHtml('当前游戏没有兼容的仪表盘');
                 return;
@@ -115,6 +123,9 @@ const PageDashboard = {
             });
         }
 
+        document.getElementById('dash-search')?.addEventListener('input', () => this._loadThemes());
+        document.getElementById('dash-sort')?.addEventListener('change', () => this._loadThemes());
+
         document.getElementById('btn-import-dashboard')?.addEventListener('click', () => {
             const input = document.createElement('input');
             input.type = 'file';
@@ -188,6 +199,14 @@ const PageDashboard = {
                 </div>
             </div>
             <div class="dashboard-main">
+                <div style="display:flex;gap:8px;margin-bottom:12px;align-items:center">
+                    <input id="dash-search" type="text" placeholder="搜索仪表盘..." style="flex:1;max-width:300px">
+                    <select id="dash-sort" style="width:120px">
+                        <option value="name">名称</option>
+                        <option value="category">分类</option>
+                        <option value="author">作者</option>
+                    </select>
+                </div>
                 <div id="dash-theme-grid" class="theme-grid"></div>
             </div>
         </div>`;