feat: 完成分享、单会话与发布审批改造

- 增加工作流协作分享与知识库卡片分享入口，统一低版本浏览器复制反馈

- Web 新登录替换旧会话，并保持 API Key 会话隔离

- 发布审批增加必填说明并在审批详情展示

- 账号重置与导入改用可配置默认强密码

easyflow-ui-admin/app/src/api/request.ts

@@ -19,6 +19,11 @@ import { ElMessage } from 'element-plus';
 import { events } from 'fetch-event-stream';
 
 import { useAuthStore } from '#/store';
+import {
+  readWorkflowShareKey,
+  withWorkflowShareHeader,
+  WORKFLOW_SHARE_HEADER,
+} from '#/utils/workflow-share-context';
 
 import { refreshTokenApi } from './core';
 
@@ -95,6 +100,10 @@ function createRequestClient(baseURL: string, options?: RequestClientOptions) {
 
       config.headers['easyflow-token'] = formatToken(accessStore.accessToken);
       config.headers['Accept-Language'] = preferences.app.locale;
+      const workflowShareKey = readWorkflowShareKey();
+      if (workflowShareKey) {
+        config.headers[WORKFLOW_SHARE_HEADER] = workflowShareKey;
+      }
       return config;
     },
   });
@@ -263,13 +272,12 @@ export class SseClient {
       'Content-Type': 'application/json',
       'easyflow-token': accessStore.accessToken || '',
     };
-    if (!extraHeaders) {
-      return headers;
+    if (extraHeaders) {
+      new Headers(extraHeaders).forEach((value, key) => {
+        headers[key] = value;
+      });
     }
-    new Headers(extraHeaders).forEach((value, key) => {
-      headers[key] = value;
-    });
-    return headers;
+    return withWorkflowShareHeader(headers);
   }
 }