feat(workspace): 增加工作活动日报引擎

apps/web/lib/work-activity.ts

@@ -0,0 +1,69 @@
+export type WorkActivitySourceType = 'version_plan' | 'dev_task' | 'test_case' | 'bug' | 'manual';
+
+export type WorkActivityCategory = 'delivery' | 'progress' | 'creation' | 'risk' | 'note';
+
+export type WorkActivityAction =
+  | 'version_plan_created'
+  | 'version_plan_started'
+  | 'version_plan_completed'
+  | 'dev_task_created'
+  | 'dev_task_started'
+  | 'dev_task_self_testing'
+  | 'dev_task_submitted'
+  | 'dev_task_blocked'
+  | 'dev_task_unblocked'
+  | 'dev_task_transferred'
+  | 'test_case_created'
+  | 'test_case_started'
+  | 'test_case_passed'
+  | 'test_case_failed'
+  | 'test_case_blocked'
+  | 'bug_created'
+  | 'bug_fixing'
+  | 'bug_fixed'
+  | 'bug_closed'
+  | 'bug_blocked'
+  | 'bug_transferred'
+  | 'progress_note_added';
+
+export interface WorkActivity {
+  id: string;
+  actorId: string;
+  date: string;
+  occurredAt: string;
+  sourceType: WorkActivitySourceType;
+  sourceId: string;
+  action: WorkActivityAction;
+  category: WorkActivityCategory;
+  title: string;
+  summary: string;
+  metadata?: {
+    fromStatus?: string;
+    toStatus?: string;
+    note?: string;
+    blocker?: string;
+    helperId?: string;
+    delayRisk?: string;
+    [key: string]: unknown;
+  };
+}
+
+export type WorkActivityDraft = Omit<WorkActivity, 'id' | 'date' | 'occurredAt'> & {
+  date?: string;
+  occurredAt?: string;
+};
+
+export const WORK_ACTIVITY_CATEGORY_LABEL: Record<WorkActivityCategory, string> = {
+  delivery: '今日交付',
+  progress: '今日推进',
+  creation: '今日新增',
+  risk: '风险/阻塞',
+  note: '进展说明',
+};
+
+export function mergeWorkActivities(remote: WorkActivity[] = [], local: WorkActivity[] = []): WorkActivity[] {
+  const byId = new Map<string, WorkActivity>();
+  for (const item of remote) byId.set(item.id, item);
+  for (const item of local) byId.set(item.id, item);
+  return Array.from(byId.values()).sort((a, b) => a.occurredAt.localeCompare(b.occurredAt));
+}