feat: 运营模块 + 全局 Slogan + 模板热加载

- 新增运营模块(侧边栏/panel/render,7条运营思考)
- 全局 Slogan 置于顶部品牌区(蓝白 pill 标签)
- flask_app.py 启用 TEMPLATES_AUTO_RELOAD
- 项目模块状态筛选改为 Tab(已签约/待签约)

templates/index.html

@@ -69,16 +69,24 @@
             <i data-lucide="wallet-cards" style="width:20px;height:20px"></i>
             <span class="text-[10px] mt-1">产品</span>
           </div>
+          <div class="sidebar-tab" data-tab="operations" onclick="switchTab('operations')" title="运营">
+            <i data-lucide="trending-up" style="width:20px;height:20px"></i>
+            <span class="text-[10px] mt-1">运营</span>
+          </div>
         </div>
       </aside>
       <!-- 主内容区 -->
       <div class="flex-1 min-w-0">
     <header class="topbar border-b border-slate-200 bg-white px-8 py-5">
-      <div class="flex items-center gap-3">
+      <div class="flex items-center justify-between gap-3">
         <div>
           <p class="eyebrow text-xs font-semibold uppercase tracking-[0.18em] text-blue-700">OPC Manager</p>
-          <div class="flex items-center gap-3 mt-1">
+          <div class="flex items-center gap-4 mt-1">
             <h1 class="text-2xl font-semibold" id="workspaceTitle">科普 OPC 工作台</h1>
+            <div class="hidden sm:flex items-center gap-1.5 bg-gradient-to-r from-blue-50 to-indigo-50 border border-blue-100 rounded-full px-4 py-1.5">
+              <i data-lucide="sparkles" class="text-blue-500" style="width:14px;height:14px"></i>
+              <span class="text-xs text-blue-700 font-medium tracking-wide">真看病，看真病，用学术会议，科普，科研，患者管理，帮助医生与患者提升临床治疗</span>
+            </div>
           </div>
         </div>
       </div>
@@ -89,6 +97,7 @@
       <section id="projects" class="panel"></section>
       <section id="proposals" class="panel"></section>
       <section id="products" class="panel"></section>
+      <section id="operations" class="panel"></section>
       <section id="finance" class="panel"></section>
       <section id="expense" class="panel"></section>
     </main>
@@ -118,6 +127,7 @@
     <script src="{{ url_for('static', filename='modules/projects.js') }}"></script>
     <script src="{{ url_for('static', filename='modules/proposals.js') }}"></script>
     <script src="{{ url_for('static', filename='modules/products.js') }}"></script>
+    <script src="{{ url_for('static', filename='modules/operations.js') }}"></script>
     <script src="{{ url_for('static', filename='modules/finance.js') }}"></script>
     <script src="{{ url_for('static', filename='modules/expense.js') }}"></script>
     <script src="{{ url_for('static', filename='modules/drawer.js') }}"></script>