docs: add feature comparison matrix to pricing page for RAG

The QA bot cannot retrieve knowledge from the external pricing landing
page, so the full feature comparison table (28 rows across Free/Standard/Pro)
is now included directly in the docs.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: ysyneu

en/platform/pricing.mdx

@@ -22,7 +22,40 @@ Each License corresponds to one account member. Only members with a License can
 | **Standard** | Complete basic features | Daily use for small to medium teams |
 | **Pro** | All features + advanced capabilities | Enterprise production environments |
 
-For detailed feature comparison, visit: [Pricing Page](https://flashcat.cloud/flashduty/price/)
+### Feature Comparison
+
+| Feature | Free | Standard | Pro |
+| --- | :---: | :---: | :---: |
+| **Single sign-on (SSO)** | ✅ | ✅ | ✅ |
+| **Alert routing** | ✅ | ✅ | ✅ |
+| **Incident collaboration** | ✅ | ✅ | ✅ |
+| **Incident assignment** | ✅ | ✅ | ✅ |
+| **Incident escalation** | ✅ | ✅ | ✅ |
+| **Incident snooze** | ✅ | ✅ | ✅ |
+| **Incident flapping detection** | ✅ | ✅ | ✅ |
+| **Silence rules** | ✅ | ✅ | ✅ |
+| **Usage dashboard** | ✅ | ✅ | ✅ |
+| **Inhibit rules** | ❌ | ✅ | ✅ |
+| **Alert aggregation** | ❌ | ✅ | ✅ |
+| **Alert storm** | ❌ | ✅ | ✅ |
+| **Insights dashboard** | ❌ | ✅ | ✅ |
+| **Change integration** | ❌ | ✅ | ✅ |
+| **Webhook integration** | ❌ | ✅ | ✅ |
+| **Custom fields** | ❌ | ✅ | ✅ |
+| **IM integration** (Lark, DingTalk, WeCom, Slack, Teams) | ❌ | ❌ | ✅ |
+| **Service calendar** | ❌ | ❌ | ✅ |
+| **Custom notification templates** | ❌ | ❌ | ✅ |
+| **Custom schedule roles** | ❌ | ❌ | ✅ |
+| **Advanced label enrichment** | ❌ | ❌ | ✅ |
+| **Outlier incident detection** | ❌ | ❌ | ✅ |
+| **Intelligent alert grouping** | ❌ | ❌ | ✅ |
+| **Post-mortem** | ❌ | ❌ | ✅ |
+| **Status page** | ❌ | ❌ | ✅ |
+| **AI incident summary** | ❌ | ❌ | ✅ |
+| **War room** | ❌ | ❌ | ✅ |
+| **Ticketing integration** (Jira, ServiceNow) | ❌ | ❌ | ✅ |
+
+For detailed feature comparison, also visit: [Pricing Page](https://flashcat.cloud/flashduty/price/)
 
 ### Resource Limits
 

zh/platform/pricing.mdx

@@ -22,7 +22,40 @@ On-call 采用 **License 订阅制**收费，按活跃用户数量计费。
 | **标准版** | 基础功能完整 | 中小型团队日常使用 |
 | **专业版** | 全部功能 + 高级特性 | 企业级生产环境 |
 
-详细功能对比请访问：[价格页面](https://flashcat.cloud/flashduty/price/)
+### 功能对比
+
+| 功能 | 免费版 | 标准版 | 专业版 |
+| --- | :---: | :---: | :---: |
+| **单点登录（SSO）** | ✅ | ✅ | ✅ |
+| **告警路由** | ✅ | ✅ | ✅ |
+| **故障协同** | ✅ | ✅ | ✅ |
+| **故障分派** | ✅ | ✅ | ✅ |
+| **故障升级** | ✅ | ✅ | ✅ |
+| **故障暂缓** | ✅ | ✅ | ✅ |
+| **故障抖动检测** | ✅ | ✅ | ✅ |
+| **静默策略** | ✅ | ✅ | ✅ |
+| **使用量看板** | ✅ | ✅ | ✅ |
+| **抑制策略** | ❌ | ✅ | ✅ |
+| **告警聚合** | ❌ | ✅ | ✅ |
+| **告警风暴** | ❌ | ✅ | ✅ |
+| **分析看板** | ❌ | ✅ | ✅ |
+| **变更集成** | ❌ | ✅ | ✅ |
+| **Webhook 集成** | ❌ | ✅ | ✅ |
+| **自定义字段** | ❌ | ✅ | ✅ |
+| **IM 集成**（飞书、钉钉、企业微信、Slack、Teams） | ❌ | ❌ | ✅ |
+| **服务日历** | ❌ | ❌ | ✅ |
+| **自定义通知模板** | ❌ | ❌ | ✅ |
+| **自定义值班角色** | ❌ | ❌ | ✅ |
+| **高级标签增强** | ❌ | ❌ | ✅ |
+| **新奇故障识别** | ❌ | ❌ | ✅ |
+| **智能告警分组** | ❌ | ❌ | ✅ |
+| **故障复盘** | ❌ | ❌ | ✅ |
+| **状态页** | ❌ | ❌ | ✅ |
+| **AI 故障摘要** | ❌ | ❌ | ✅ |
+| **作战室** | ❌ | ❌ | ✅ |
+| **工单集成**（Jira、ServiceNow） | ❌ | ❌ | ✅ |
+
+详细功能对比也可访问：[价格页面](https://flashcat.cloud/flashduty/price/)
 
 ### 资源限制