Initial commit

app/api/site-mente/text/route.ts

@@ -0,0 +1,46 @@
+import { NextResponse } from "next/server";
+import { runSiteMenteText } from "../../../../lib/ai/siteMenteAgent";
+
+type MessagePayload = {
+  role: "user" | "assistant" | "system";
+  content: string;
+};
+
+const isValidMessage = (message: MessagePayload) => {
+  return (
+    message &&
+    typeof message.content === "string" &&
+    ["user", "assistant", "system"].includes(message.role)
+  );
+};
+
+export const runtime = "nodejs";
+
+export async function POST(request: Request) {
+  try {
+    const body = (await request.json()) as { messages?: MessagePayload[] };
+
+    if (!Array.isArray(body.messages) || body.messages.length === 0) {
+      return NextResponse.json(
+        { error: "messages array is required." },
+        { status: 400 }
+      );
+    }
+
+    if (!body.messages.every(isValidMessage)) {
+      return NextResponse.json(
+        { error: "messages must include role and content." },
+        { status: 400 }
+      );
+    }
+
+    const { reply } = await runSiteMenteText({ messages: body.messages });
+    return NextResponse.json({ reply });
+  } catch (error) {
+    console.error("[SiteMente][API] Text route failed", error);
+    return NextResponse.json(
+      { error: "Failed to generate response." },
+      { status: 500 }
+    );
+  }
+}