Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

app/javascript/widget/components/template/Article.vue

@@ -0,0 +1,51 @@
+<script>
+import { useMessageFormatter } from 'shared/composables/useMessageFormatter';
+import FluentIcon from 'shared/components/FluentIcon/Index.vue';
+
+export default {
+  components: {
+    FluentIcon,
+  },
+  props: {
+    items: {
+      type: Array,
+      default: () => [],
+    },
+  },
+  setup() {
+    const { truncateMessage } = useMessageFormatter();
+    return { truncateMessage };
+  },
+};
+</script>
+
+<!-- eslint-disable-next-line vue/no-root-v-if -->
+<template>
+  <div
+    v-if="!!items.length"
+    class="chat-bubble agent bg-n-background dark:bg-n-solid-3"
+  >
+    <div
+      v-for="item in items"
+      :key="item.link"
+      class="border-b border-solid border-n-weak text-sm py-2 px-0 last:border-b-0"
+    >
+      <a
+        :href="item.link"
+        target="_blank"
+        rel="noopener noreferrer nofollow"
+        class="text-n-slate-12 no-underline"
+      >
+        <span class="flex items-center text-n-slate-12 font-medium">
+          <FluentIcon icon="link" class="ltr:mr-1 rtl:ml-1 text-n-slate-12" />
+          <span class="text-n-slate-12">
+            {{ item.title }}
+          </span>
+        </span>
+        <span class="block mt-1 text-n-slate-12">
+          {{ truncateMessage(item.description) }}
+        </span>
+      </a>
+    </div>
+  </div>
+</template>