将调度内核标识从 SimpleLite 全面重命名为 Simple3。

配置段/环境变量、Launcher、健康检查 API、OpenAPI 与前后端文案同步；兼容探测旧 SimpleLite 进程名。

Co-authored-by: Cursor <cursoragent@cursor.com>

MiGu.Server/Fleet/AlarmCollector.cs

@@ -8,14 +8,14 @@ using MiGu.Server.Persistence;
 namespace MiGu.Server.Fleet;
 
 /// <summary>
-/// 单例：轮询 SimpleLite 车辆 + 每车状态，读取「车体_AlarmInfo/车体_AlarmLevel」并对帐进 platform.db(vehicle_alarms)。
-/// 出现→开 active；文案变→更新；消失→置 cleared 并记录恢复时间/时长。永不删=完整历史；SimpleLite 离线仍可查最近记录。
+/// 单例：轮询 Simple3 车辆 + 每车状态，读取「车体_AlarmInfo/车体_AlarmLevel」并对帐进 platform.db(vehicle_alarms)。
+/// 出现→开 active；文案变→更新；消失→置 cleared 并记录恢复时间/时长。永不删=完整历史；Simple3 离线仍可查最近记录。
 /// </summary>
 public sealed class AlarmCollector
 {
     private readonly IServiceScopeFactory _scopeFactory;
     private readonly IHttpClientFactory _httpFactory;
-    private readonly SimpleLiteOptions _sl;
+    private readonly Simple3Options _sl;
     private readonly InternalTokenStore _token;
     private readonly ILogger<AlarmCollector> _log;
     private readonly SemaphoreSlim _gate = new(1, 1);
@@ -28,7 +28,7 @@ public sealed class AlarmCollector
     public AlarmCollector(
         IServiceScopeFactory scopeFactory,
         IHttpClientFactory httpFactory,
-        IOptions<SimpleLiteOptions> sl,
+        IOptions<Simple3Options> sl,
         InternalTokenStore token,
         ILogger<AlarmCollector> log)
     {