fix: 修复分享链接路由与登录回跳

- 统一生成包含部署基路径和 Hash 路由的知识库、工作流分享地址

- 未登录访问分享页时保留目标地址，并在登录成功后自动回跳

- 限定分享密钥作用域并补充失效、加载失败及回归测试

easyflow-ui-admin/app/src/views/ai/documentCollection/DocumentCollection.vue

@@ -45,6 +45,7 @@ import CardPage from '#/components/page/CardList.vue';
 import PageData from '#/components/page/PageData.vue';
 import PageSide from '#/components/page/PageSide.vue';
 import { copyTextWithFeedback } from '#/utils/clipboard-feedback';
+import { buildAbsoluteAppRouteUrl } from '#/utils/share-route-context';
 import DocumentCollectionModal from '#/views/ai/documentCollection/DocumentCollectionModal.vue';
 import AiResourceCornerMeta from '#/views/ai/shared/AiResourceCornerMeta.vue';
 import { confirmPublishSubmission } from '#/views/ai/shared/approval-application-reason';
@@ -154,10 +155,16 @@ async function shareKnowledge(row: Record<string, any>) {
     const res = await api.post('/api/v1/knowledgeShare/url/create', {
       knowledgeId: row.id,
     });
-    const shareUrl = String(res.data?.shareUrl || '').trim();
-    if (res.errorCode !== 0 || !shareUrl) {
+    const shareKey = String(res.data?.shareKey || '').trim();
+    if (res.errorCode !== 0 || !shareKey) {
       return;
     }
+    const shareUrl = buildAbsoluteAppRouteUrl(
+      router.resolve({
+        name: 'KnowledgeShare',
+        query: { shareKey },
+      }).href,
+    );
     await copyTextWithFeedback(
       shareUrl,
       $t('message.copySuccess'),

easyflow-ui-admin/app/src/views/ai/documentCollection/KnowledgeShareManagement.vue

@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { computed, ref } from 'vue';
+import { useRouter } from 'vue-router';
 
 import { $t } from '@easyflow/locales';
 
@@ -8,6 +9,7 @@ import { ElButton, ElCard, ElIcon, ElInput, ElMessage } from 'element-plus';
 
 import { api } from '#/api/request';
 import { copyTextWithFeedback } from '#/utils/clipboard-feedback';
+import { buildAbsoluteAppRouteUrl } from '#/utils/share-route-context';
 
 type EndpointParam = {
   location: 'body' | 'query';
@@ -38,6 +40,7 @@ const props = defineProps({
   },
 });
 
+const router = useRouter();
 const createLoading = ref(false);
 const generatedUrl = ref('');
 const generatedExpireAt = ref('');
@@ -189,7 +192,15 @@ const createShare = async () => {
       knowledgeId: props.knowledgeId,
     });
     if (res.errorCode === 0) {
-      generatedUrl.value = res.data?.shareUrl || '';
+      const shareKey = String(res.data?.shareKey || '').trim();
+      generatedUrl.value = shareKey
+        ? buildAbsoluteAppRouteUrl(
+            router.resolve({
+              name: 'KnowledgeShare',
+              query: { shareKey },
+            }).href,
+          )
+        : '';
       generatedExpireAt.value = res.data?.expiresAt || '';
       ElMessage.success('已创建分享链接');
     }