完成排产（测试过了）

klp-aps/src/main/java/com/klp/aps/controller/ApsPlanController.java

@@ -0,0 +1,55 @@
+package com.klp.aps.controller;
+
+import com.klp.common.core.controller.BaseController;
+import com.klp.common.core.domain.R;
+import com.klp.aps.domain.dto.ApsAutoScheduleReq;
+import com.klp.aps.domain.dto.ApsPlanCreateReq;
+import com.klp.aps.service.ApsAutoScheduleService;
+import com.klp.aps.service.ApsPlanService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * APS 计划（MVP）
+ */
+@Validated
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/aps/plan")
+public class ApsPlanController extends BaseController {
+
+    private final ApsPlanService apsPlanService;
+    private final ApsAutoScheduleService apsAutoScheduleService;
+
+    /**
+     * POST /aps/plan/create
+     * 创建计划头与明细，返回 planId
+     */
+    @PostMapping("/create")
+    public R<Long> create(@Validated @RequestBody ApsPlanCreateReq req) {
+        Long planId = apsPlanService.createPlan(req, getUsername());
+        return R.ok(planId);
+    }
+
+    /**
+     * POST /aps/plan/auto-schedule
+     * 自动排程生成 operation + change_log，并更新 plan 状态
+     */
+    @PostMapping("/auto-schedule")
+    public R<Void> autoSchedule(@Validated @RequestBody ApsAutoScheduleReq req) {
+        apsAutoScheduleService.autoSchedule(req, getUsername());
+        return R.ok();
+    }
+
+    /**
+     * POST /aps/plan/publish/{planId}
+     * 仅允许已排产(plan.status=1) 的计划发布，状态流转为 2（已发布/生产中）
+     */
+    @PostMapping("/publish/{planId}")
+    public R<Void> publish(@PathVariable Long planId) {
+        apsPlanService.publishPlan(planId, getUsername());
+        return R.ok();
+    }
+}
+