Upgrade Alias-Agent to 0.2.0 (#51)

Upgrade Alias-Agent to 0.2.0

---------

Co-authored-by: ZiTao-Li <zitao.l@alibaba-inc.com>
Co-authored-by: xieyxclack <yuexiang.xyx@alibaba-inc.com>
Co-authored-by: Zexi Li <tomleeze@qq.com>
Co-authored-by: SSSuperDan <dlaura2218@gmail.com>
Co-authored-by: lalaliat <78087788+lalaliat@users.noreply.github.com>
Co-authored-by: jinli.yl <jinli.yl@alibaba-inc.com>
Co-authored-by: Dengjiaji <dengjiaji.djj@alibaba-inc.com>
Co-authored-by: 于南 <zengtianjing.ztj@alibaba-inc.com>
Co-authored-by: JustinDing <166603159+sleepy-bird-world@users.noreply.github.com>
Co-authored-by: y1y5 <269557841@qq.com>
Co-authored-by: 柳佚 <yly287738@alibaba-inc.com>
Co-authored-by: LiangguiWeng <347185100@qq.com>
Co-authored-by: 潜星 <zhijian.mzj@alibaba-inc.com>
Co-authored-by: StCarmen <1106135234@qq.com>
Co-authored-by: LuYi <yilu_2000@outlook.com>
Co-authored-by: 刺葳 <ciwei.cy@alibaba-inc.com>

alias/frontend/src/components/Artifacts/Tree.scss

@@ -0,0 +1,49 @@
+// Tree.scss
+$indent-base: 24px; // Base indent unit
+
+.node {
+  display: flex !important;
+  align-items: center;
+  //   padding: 4px 8px;
+  cursor: pointer;
+  width: 100% !important;
+  box-sizing: border-box;
+  transition: padding 0.2s ease;
+
+  // Dynamically generate level styles (supports 1-8 levels)
+  @for $i from 0 through 100 {
+    &.level-#{$i} {
+      padding-left: ($indent-base * $i) !important;
+    }
+  }
+
+  &:hover {
+    background-color: var(--message-option-bg-hover);
+  }
+
+  &.selected {
+    background-color: var(--filenode-selected-bg);
+  }
+
+  .node-content {
+    display: flex;
+    align-items: center;
+    width: 100%;
+    overflow: hidden;
+
+    .icon {
+      flex-shrink: 0;
+      width: 18px;
+      height: 18px;
+      margin-right: 8px;
+    }
+
+    .node-text {
+      font-family: system-ui;
+      font-size: 14px;
+      white-space: nowrap;
+      text-overflow: ellipsis;
+      overflow: hidden;
+    }
+  }
+}