feat: add timeline component and integrate

open-isle-cli/src/components/BaseTimeline.vue

@@ -0,0 +1,75 @@
+<template>
+  <div class="timeline">
+    <div class="timeline-item" v-for="(item, idx) in items" :key="idx">
+      <div class="timeline-icon">
+        <img v-if="item.src" :src="item.src" class="timeline-img" />
+        <i v-else-if="item.icon" :class="item.icon"></i>
+      </div>
+      <div class="timeline-content">
+        <slot name="item" :item="item">{{ item.content }}</slot>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'BaseTimeline',
+  props: {
+    items: { type: Array, default: () => [] }
+  }
+}
+</script>
+
+<style scoped>
+.timeline {
+  display: flex;
+  flex-direction: column;
+}
+
+.timeline-item {
+  display: flex;
+  flex-direction: row;
+  align-items: flex-start;
+  position: relative;
+  margin-bottom: 20px;
+}
+
+.timeline-icon {
+  width: 24px;
+  height: 24px;
+  border-radius: 50%;
+  background-color: var(--primary-color, #3498db);
+  color: white;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  margin-right: 10px;
+  flex-shrink: 0;
+}
+
+.timeline-img {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  border-radius: 50%;
+}
+
+.timeline-item::before {
+  content: '';
+  position: absolute;
+  top: 24px;
+  left: 12px;
+  width: 2px;
+  bottom: -20px;
+  background: #eee;
+}
+
+.timeline-item:last-child::before {
+  display: none;
+}
+
+.timeline-content {
+  flex: 1;
+}
+</style>