feat(ai-analysis): 在AI助手展示业务分析结果

apps/web/components/analysis/EvidenceList.tsx

@@ -0,0 +1,25 @@
+import type { EvidenceItem } from '@ftb/shared';
+
+export function EvidenceList({ items }: { items: EvidenceItem[] }) {
+  if (items.length === 0) return null;
+
+  return (
+    <div className="flex flex-wrap gap-2">
+      {items.map((item, index) => (
+        <button
+          key={`${item.label}-${index}`}
+          type="button"
+          className="rounded-full border border-[#e2e8f0] bg-white/70 px-3 py-1.5 text-[12px] text-[#334155] shadow-sm backdrop-blur disabled:cursor-default"
+          disabled={!item.drilldown}
+          title={item.sourceLabel ?? item.sourceDomain}
+        >
+          <span className="text-[#64748b]">{item.label}</span>
+          <span className="ml-1 font-semibold text-[#0f172a]">
+            {item.value}
+            {item.unit ?? ''}
+          </span>
+        </button>
+      ))}
+    </div>
+  );
+}