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-modules/easyflow-module-system/src/test/java/tech/easyflow/system/config/AccountSecurityPropertiesTest.java

@@ -0,0 +1,45 @@
+package tech.easyflow.system.config;
+
+import org.junit.Assert;
+import org.junit.Test;
+import tech.easyflow.common.web.exceptions.BusinessException;
+
+/**
+ * {@link AccountSecurityProperties} 测试。
+ */
+public class AccountSecurityPropertiesTest {
+
+    /**
+     * 验证默认重置密码符合强密码策略。
+     */
+    @Test
+    public void shouldAcceptDefaultStrongResetPassword() {
+        AccountSecurityProperties properties = new AccountSecurityProperties();
+
+        properties.afterPropertiesSet();
+
+        Assert.assertEquals("!QAZ2wsx", properties.getDefaultResetPassword());
+    }
+
+    /**
+     * 验证弱默认密码会阻止应用启动。
+     */
+    @Test(expected = BusinessException.class)
+    public void shouldRejectWeakResetPassword() {
+        AccountSecurityProperties properties = new AccountSecurityProperties();
+        properties.setDefaultResetPassword("123456");
+
+        properties.afterPropertiesSet();
+    }
+
+    /**
+     * 验证空默认密码会阻止应用启动。
+     */
+    @Test(expected = BusinessException.class)
+    public void shouldRejectBlankResetPassword() {
+        AccountSecurityProperties properties = new AccountSecurityProperties();
+        properties.setDefaultResetPassword(" ");
+
+        properties.afterPropertiesSet();
+    }
+}