diff --git a/src/frontend/src/components/EdictBoard.tsx b/src/frontend/src/components/EdictBoard.tsx
index 4f0bed9..d19c381 100644
--- a/src/frontend/src/components/EdictBoard.tsx
+++ b/src/frontend/src/components/EdictBoard.tsx
@@ -564,6 +564,35 @@ export default function EdictBoard() {
       </div>
 
       {archiveFiltered.length === 0 && <EmptyState hasProject={true} />}
+
+      {/* 项目操作确认框 */}
+      {showProjectConfirm && (
+        <div style={{ position: 'fixed', inset: 0, background: 'rgba(0,0,0,0.5)', display: 'flex', alignItems: 'center', justifyContent: 'center', zIndex: 1000 }} onClick={() => setShowProjectConfirm(null)}>
+          <div style={{ background: '#1a2236', border: '1px solid var(--line)', borderRadius: 12, padding: 24, minWidth: 320 }} onClick={e => e.stopPropagation()}>
+            <div style={{ fontSize: 14, fontWeight: 600, marginBottom: 12 }}>
+              {showProjectConfirm.action === 'archive' ? '📦 归档项目' : '🗑️ 删除项目'}
+            </div>
+            <div style={{ fontSize: 13, color: 'var(--muted)', marginBottom: 16 }}>
+              确定要{showProjectConfirm.action === 'archive' ? '归档' : '删除'}「{showProjectConfirm.name}」吗？
+              {showProjectConfirm.action === 'delete' && '\n此操作为逻辑删除，不会物理删除数据。'}
+            </div>
+            <div style={{ display: 'flex', gap: 8, justifyContent: 'flex-end' }}>
+              <button onClick={() => setShowProjectConfirm(null)} style={{ padding: '6px 16px', borderRadius: 6, fontSize: 12, border: '1px solid var(--line)', background: 'var(--panel)', color: 'var(--fg)', cursor: 'pointer' }}>取消</button>
+              <button onClick={confirmProjectAction} style={{ padding: '6px 16px', borderRadius: 6, fontSize: 12, border: 'none', background: showProjectConfirm.action === 'delete' ? '#ff4757' : 'var(--acc)', color: '#fff', cursor: 'pointer' }}>
+                {showProjectConfirm.action === 'archive' ? '归档' : '删除'}
+              </button>
+            </div>
+          </div>
+        </div>
+      )}
+
+      {/* 新建项目对话框 */}
+      {showNewProject && (
+        <NewProjectDialog
+          onSubmit={handleCreateProject}
+          onClose={() => setShowNewProject(false)}
+        />
+      )}
     </div>
   );
 }