Initial human archive app

src/app/api/questions/route.ts

@@ -0,0 +1,25 @@
+import { NextResponse } from "next/server";
+import { z } from "zod";
+import { answerQuestion } from "@/lib/questions";
+
+const questionSchema = z.object({
+  question: z.string().min(4).max(1200),
+  language: z.enum(["DE", "EN"]).default("DE"),
+});
+
+export async function POST(request: Request) {
+  const parsed = questionSchema.safeParse(await request.json());
+  if (!parsed.success) {
+    return NextResponse.json({ error: parsed.error.flatten() }, { status: 400 });
+  }
+
+  try {
+    const answer = await answerQuestion(parsed.data.question, parsed.data.language);
+    return NextResponse.json({ answer });
+  } catch (error) {
+    return NextResponse.json(
+      { error: error instanceof Error ? error.message : "Question answering failed" },
+      { status: 500 },
+    );
+  }
+}