新增: 项目归档

src/stores/project/projects.ts

@@ -77,6 +77,34 @@ export function createProjectsStore() {
     }
   }
 
+  // ── 归档功能 P2(V48):归档箱三动作,对标 tasks/ideas 子 store 同款 ──
+
+  /** 归档/取消归档。归档=退出主列表;取消归档=从归档箱移回主列表(两端各刷一份) */
+  async function archiveProject(id: string, archived: boolean) {
+    await runWithCatch(state, t('projects.err.archiveFailed'), async () => {
+      await projectApi.archive(id, archived)
+      if (archived) {
+        // 从主列表移出,归档箱按需懒加载(打开归档箱时 loadArchivedProjects)
+        state.projects = state.projects.filter(p => p.id !== id)
+      } else {
+        state.archivedProjects = state.archivedProjects.filter(p => p.id !== id)
+        await loadProjects() // 取消归档回主列表
+      }
+    })
+  }
+
+  /** 加载归档项目(归档箱 Tab 数据源) */
+  async function loadArchivedProjects() {
+    await runWithCatch(state, t('projects.err.loadArchivedFailed'), async () => {
+      state.archivedProjects = await projectApi.listArchived()
+    })
+  }
+
+  /** 归档箱内恢复到主列表(取消归档语义的 UI 别名,动线用词更自然) */
+  async function unarchiveProject(id: string) {
+    await archiveProject(id, false)
+  }
+
   async function purgeProject(id: string) {
     try {
       await projectApi.purge(id) // 彻底删(级联物理删,不可恢复)
@@ -96,6 +124,9 @@ export function createProjectsStore() {
     loadDeletedProjects,
     restoreProject,
     purgeProject,
+    archiveProject,
+    loadArchivedProjects,
+    unarchiveProject,
     // clearError 来自 state(供 barrel re-export)
     clearError,
   }

src/stores/project/state.ts

@@ -16,6 +16,8 @@ export interface PendingApproval {
 export const state = reactive({
   projects: [] as ProjectRecord[],
   deletedProjects: [] as ProjectRecord[],
+  // 归档箱数据源(归档功能 P2,V48;独立于 projects——主列表后端已默认排除 archived)
+  archivedProjects: [] as ProjectRecord[],
   tasks: [] as TaskRecord[],
   // 统计缓存,与 tasks 数组解耦,供 Dashboard,不被 Tasks 分页/筛选污染(P1-b A0)
   activeTaskCount: 0 as number,