feat: basic entities of kb

web/src/app/home/knowledge/components/kb-card/KBCard.module.css

@@ -0,0 +1,107 @@
+.cardContainer {
+  width: 100%;
+  height: 10rem;
+  background-color: #fff;
+  border-radius: 10px;
+  box-shadow: 0px 2px 2px 0 rgba(0, 0, 0, 0.2);
+  padding: 1.2rem;
+  cursor: pointer;
+  display: flex;
+  flex-direction: row;
+  justify-content: space-between;
+  gap: 0.5rem;
+}
+
+.cardContainer:hover {
+  box-shadow: 0px 2px 8px 0 rgba(0, 0, 0, 0.1);
+}
+
+.basicInfoContainer {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+  gap: 0.4rem;
+  min-width: 0;
+}
+
+.basicInfoNameContainer {
+  display: flex;
+  flex-direction: column;
+  gap: 0.2rem;
+}
+
+.basicInfoNameText {
+  font-size: 1.4rem;
+  font-weight: 500;
+}
+
+.basicInfoDescriptionText {
+  font-size: 0.9rem;
+  font-weight: 400;
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  color: #b1b1b1;
+}
+
+.basicInfoLastUpdatedTimeContainer {
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+  gap: 0.5rem;
+}
+
+.basicInfoUpdateTimeIcon {
+  width: 1.2rem;
+  height: 1.2rem;
+}
+
+.basicInfoUpdateTimeText {
+  font-size: 1rem;
+  font-weight: 400;
+}
+
+.operationContainer {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-end;
+  justify-content: space-between;
+  gap: 0.5rem;
+  width: 8rem;
+}
+
+.operationDefaultBadge {
+  display: flex;
+  flex-direction: row;
+  gap: 0.5rem;
+}
+
+.operationDefaultBadgeIcon {
+  width: 1.2rem;
+  height: 1.2rem;
+  color: #ffcd27;
+}
+
+.operationDefaultBadgeText {
+  font-size: 1rem;
+  font-weight: 400;
+  color: #ffcd27;
+}
+
+.bigText {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  font-size: 1.4rem;
+  font-weight: bold;
+  max-width: 100%;
+}
+
+.debugButtonIcon {
+  width: 1.2rem;
+  height: 1.2rem;
+}

web/src/app/home/knowledge/components/kb-card/KBCard.tsx

@@ -0,0 +1,36 @@
+import { KnowledgeBaseVO } from '@/app/home/knowledge/components/kb-card/KBCardVO';
+import { useTranslation } from 'react-i18next';
+import styles from './KBCard.module.css';
+
+export default function KBCard({ kbCardVO }: { kbCardVO: KnowledgeBaseVO }) {
+  const { t } = useTranslation();
+  return (
+    <div className={`${styles.cardContainer}`}>
+      <div className={`${styles.basicInfoContainer}`}>
+        <div className={`${styles.basicInfoNameContainer}`}>
+          <div className={`${styles.basicInfoNameText}  ${styles.bigText}`}>
+            {kbCardVO.name}
+          </div>
+          <div className={`${styles.basicInfoDescriptionText}`}>
+            {kbCardVO.description}
+          </div>
+        </div>
+
+        <div className={`${styles.basicInfoLastUpdatedTimeContainer}`}>
+          <svg
+            className={`${styles.basicInfoUpdateTimeIcon}`}
+            xmlns="http://www.w3.org/2000/svg"
+            viewBox="0 0 24 24"
+            fill="currentColor"
+          >
+            <path d="M12 22C6.47715 22 2 17.5228 2 12C2 6.47715 6.47715 2 12 2C17.5228 2 22 6.47715 22 12C22 17.5228 17.5228 22 12 22ZM12 20C16.4183 20 20 16.4183 20 12C20 7.58172 16.4183 4 12 4C7.58172 4 4 7.58172 4 12C4 16.4183 7.58172 20 12 20ZM13 12H17V14H11V7H13V12Z"></path>
+          </svg>
+          <div className={`${styles.basicInfoUpdateTimeText}`}>
+            {t('knowledge.bases.updateTime')}
+            {kbCardVO.lastUpdatedTimeAgo}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

web/src/app/home/knowledge/components/kb-card/KBCardVO.ts

@@ -0,0 +1,23 @@
+export interface IKnowledgeBaseVO {
+  id: string;
+  name: string;
+  description: string;
+  embeddingModelUUID: string;
+  lastUpdatedTimeAgo: string;
+}
+
+export class KnowledgeBaseVO implements IKnowledgeBaseVO {
+  id: string;
+  name: string;
+  description: string;
+  embeddingModelUUID: string;
+  lastUpdatedTimeAgo: string;
+
+  constructor(props: IKnowledgeBaseVO) {
+    this.id = props.id;
+    this.name = props.name;
+    this.description = props.description;
+    this.embeddingModelUUID = props.embeddingModelUUID;
+    this.lastUpdatedTimeAgo = props.lastUpdatedTimeAgo;
+  }
+}