移除 LoopStateManager 状态管理，简化循环任务的初始化和清理流程

Author: SolonCode

soloncode-cli/src/main/java/org/noear/solon/codecli/command/builtin/LoopCommand.java

@@ -217,14 +217,10 @@ private void doSchedule(CommandContext ctx, String sessionId, String workspace,
                 taskType, runNow
         );
 
-        // 初始化状态目录（用 task 生成的 ID）
-        LoopStateManager.init(workspace, task.getId(), prompt);
-
         try {
             scheduler.schedule(sessionId, task);
         } catch (IllegalStateException e) {
             ctx.println(ctx.color(RED + "Failed: " + e.getMessage() + RESET));
-            LoopStateManager.cleanup(workspace, task.getId());
             return;
         }
 
@@ -354,14 +350,10 @@ private void doScheduleGoal(CommandContext ctx, String sessionId, String workspa
             task.setMaxDurationMs(loopCfg.getDefaultMaxDurationMsOrDefault());
         }
 
-        // 初始化状态目录
-        LoopStateManager.init(workspace, task.getId(), prompt);
-
         try {
             scheduler.schedule(sessionId, task);
         } catch (IllegalStateException e) {
             ctx.println(ctx.color(RED + "Failed: " + e.getMessage() + RESET));
-            LoopStateManager.cleanup(workspace, task.getId());
             return;
         }
 

soloncode-cli/src/main/java/org/noear/solon/codecli/command/builtin/LoopStateManager.java

@@ -869,7 +869,6 @@ public Result loopAdd(@Param("sessionId") String sessionId,
         if (maxDurationMs != null) task.setMaxDurationMs(maxDurationMs);
 
         try {
-            LoopStateManager.init(workspace, task.getId(), prompt);
             loopScheduler.schedule(sessionId, task);
         } catch (IllegalStateException e) {
             return Result.failure(400, e.getMessage());