feat(ECR-013B): AccountLifecycle Closed；启用 Loop 连续执行

UserStatus 迁移、DeviceAuth 拒绝非 active、admin-h5 CTA；
Reviewer Closed。Human 授权 LOOP_AUTHORIZATION（免逐闸确认）。

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

apps/api/internal/handler/admin_lifecycle.go

@@ -0,0 +1,78 @@
+package handler
+
+import (
+	"errors"
+	"net/http"
+	"strconv"
+
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+
+	"github.com/yuxingu/digital-psychology/apps/api/internal/middleware"
+	"github.com/yuxingu/digital-psychology/apps/api/internal/service/admin"
+	"github.com/yuxingu/digital-psychology/apps/api/pkg/response"
+)
+
+func (h *AdminHandler) registerLifecycle(authed *gin.RouterGroup) {
+	authed.POST("/users/:id/status", middleware.RequireAdminPermission(h.Svc, admin.PermUsersStatusWrite), h.PostUserStatus)
+	authed.GET("/users/:id/status-transitions", middleware.RequireAdminPermission(h.Svc, admin.PermUsersRead), h.ListUserStatusTransitions)
+}
+
+func (h *AdminHandler) PostUserStatus(c *gin.Context) {
+	adminID, ok := middleware.AdminIDFromContext(c)
+	if !ok {
+		response.Fail(c, http.StatusUnauthorized, 40102, "admin session invalid")
+		return
+	}
+	userID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		response.Fail(c, http.StatusBadRequest, 40000, "invalid id")
+		return
+	}
+	var body struct {
+		Status string `json:"status"`
+		Reason string `json:"reason"`
+	}
+	if err := c.ShouldBindJSON(&body); err != nil || body.Status == "" {
+		response.Fail(c, http.StatusBadRequest, 40000, "status required")
+		return
+	}
+	err = h.Svc.TransitionUserStatus(c.Request.Context(), adminID, userID, body.Status, body.Reason)
+	if errors.Is(err, admin.ErrUserNotFound) {
+		response.Fail(c, http.StatusNotFound, 40400, "user not found")
+		return
+	}
+	if errors.Is(err, admin.ErrReasonRequired) || errors.Is(err, admin.ErrInvalidStatusEdge) {
+		response.Fail(c, http.StatusBadRequest, 40000, err.Error())
+		return
+	}
+	if err != nil {
+		response.Fail(c, http.StatusInternalServerError, 50000, err.Error())
+		return
+	}
+	detail, err := h.Svc.GetUser(c.Request.Context(), userID)
+	if err != nil {
+		response.Fail(c, http.StatusInternalServerError, 50000, err.Error())
+		return
+	}
+	response.OK(c, detail)
+}
+
+func (h *AdminHandler) ListUserStatusTransitions(c *gin.Context) {
+	userID, err := uuid.Parse(c.Param("id"))
+	if err != nil {
+		response.Fail(c, http.StatusBadRequest, 40000, "invalid id")
+		return
+	}
+	limit, _ := strconv.Atoi(c.DefaultQuery("limit", "50"))
+	items, err := h.Svc.ListStatusTransitions(c.Request.Context(), userID, limit)
+	if errors.Is(err, admin.ErrUserNotFound) {
+		response.Fail(c, http.StatusNotFound, 40400, "user not found")
+		return
+	}
+	if err != nil {
+		response.Fail(c, http.StatusInternalServerError, 50000, err.Error())
+		return
+	}
+	response.OK(c, gin.H{"items": items})
+}