大量优化修改扣积分规则

core/backend/apps/projects/views.py

@@ -928,29 +928,28 @@ class ProjectViewSet(TeamScopedViewSetMixin, ModelViewSet):
 
     @action(detail=True, methods=["post"], url_path="extract-entities")
     def extract_entities_action(self, request, pk=None):
-        """从已定稿脚本提取角色 / 场景实体(独立步,进资产阶段时调)——**异步**:豆包思考模型流式抽取较慢,
-        Web 层只建任务秒回(不再 502),慢活交 worker(run_extract_entities_task)。前端拿 task_id 轮询
-        extract-status 取结果。已有在途提取则复用(防刷新后重点重复扣费)。落库覆盖 project.metadata +
-        每镜 entity_refs;**商品不提**(参考图层用真实主图)。"""
-        require_worker()  # 异步提取依赖 worker 兜底执行,没 worker 直接拒绝(否则任务永远 RESERVED)
+        """从已定稿脚本**本地**拆出角色 / 场景(不调模型、不扣积分)。
+        读脚本自带 entities,缺则按分镜补最少 1 角色 + 1 场景;商品不提。"""
         project = self.get_object()
         try:
             task = submit_extract_entities(project=project, user=request.user)
-        except ValueError as exc:  # 无脚本 / 无分镜 / 无模型 / 额度不足,立即反馈
-            message = str(exc)
-            internal_kind = (
-                "user_credit_insufficient" if "额度不足" in message
-                else "model_unavailable" if "模型" in message
-                else "invalid_input"
-            )
+        except ValueError as exc:
             public_error = classify_generation_error(
-                exc, operation="entity_extract", internal_kind=internal_kind
+                exc, operation="entity_extract", internal_kind="invalid_input"
             )
             return Response(
                 {"detail": public_error.fallback_message, "error": public_error.as_dict()},
                 status=status.HTTP_400_BAD_REQUEST,
             )
-        return Response({"task_id": str(task.id), "status": task.status})
+        project.refresh_from_db()
+        entities = (task.response_payload or {}).get("entities") or (project.metadata or {}).get("script_entities") or []
+        return Response({
+            "task_id": str(task.id),
+            "status": task.status,
+            "mode": "local",
+            "entities": entities,
+        })
+
 
     @action(detail=True, methods=["get"], url_path="extract-status")
     def extract_status_action(self, request, pk=None):