feat(detail-page-structure-progress-actions): 统一详情处理进度与操作区

client/src/types/processingProgress.ts

@@ -0,0 +1,17 @@
+export type ProcessingStageState = "completed" | "current" | "pending" | "exception" | "terminated";
+
+export type ProcessingStage = {
+  key: string;
+  label: string;
+  state: ProcessingStageState;
+  actorName: string | null;
+  occurredAt: string | null;
+  result: string | null;
+  comment: string | null;
+  detail: string | null;
+  targetHref: string | null;
+};
+
+export type ProcessingProgress = {
+  stages: ProcessingStage[];
+};