chore: 优化提醒功能显示效果

- 修复提醒分组逻辑，精确判断过期时间
- 优化 checkbox 交互和状态保存
- 添加归档页和设置页入口
- 修复后端 is_completed 字段验证

.claude/settings.local.json

@@ -81,7 +81,9 @@
       "mcp__ide__getDiagnostics",
       "Bash(npm ls:*)",
       "Bash(npm i:*)",
-      "Bash(tasklist:*)"
+      "Bash(tasklist:*)",
+      "Bash(wmic:*)",
+      "mcp__playwright__browser_network_requests"
     ]
   }
 }

client

@@ -1 +1 @@
-Subproject commit 250c05e85e620cae63b73cc522a3aa8dc0db8321
+Subproject commit 9e4b4022bd5526783b573824eba34901a9588853

server

@@ -1 +1 @@
-Subproject commit 2c258e4a0c3ebe8cc263c4b153b043fc171cbe26
+Subproject commit a358f64a3c02463b758ca7c27b7879261d8d660d