feat(agent): render local interactive answers and fold completed process

src/features/agent/components/agent-ui-envelope-renderer.tsx

@@ -6,6 +6,7 @@ import { StatusIcon } from "@/shared/ui/status";
 import { normalizeSafeChartData, parseChartSpec, type SafeChartData, type SafeChartSeries, type SafeChartSpec } from "../chart-data";
 import type { AgentUiResult } from "../types";
 import type { UIEnvelope } from "../ui-envelope";
+import type { parseFrontendChart } from "../frontend-action/chart";
 import {
   agentLayoutTransition,
   agentPanelItemVariants,
@@ -70,9 +71,13 @@ function AgentUiResultCard({ result }: { result: AgentUiResult }) {
   );
 }
 
+export function AgentChartView({ chart }: { chart: NonNullable<ReturnType<typeof parseFrontendChart>> }) {
+  return <SafeChartEnvelope envelope={{ kind: "chart", schemaVersion: "agent-ui@1", grammar: "echarts-safe-subset", surface: "side_panel", spec: { title: chart.title, chart_type: chart.chart_type }, data: { x_data: chart.x_data, series: chart.series } }} />;
+}
+
 function SafeChartEnvelope({ envelope }: { envelope: Extract<UIEnvelope, { kind: "chart" }> }) {
   const spec = parseChartSpec(envelope.spec);
-  const data = normalizeSafeChartData(envelope.data);
+  const data = normalizeSafeChartData(envelope.data, 100);
 
   if (!data || data.series.length === 0 || data.xData.length === 0) {
     return <FallbackText text={envelope.fallbackText ?? "图表数据未通过前端安全子集校验。"} />;