import { prisma } from "../utils/prisma";
import { getAuthContext } from "../utils/auth";

export default defineEventHandler(async (event) => {
  const auth = await getAuthContext(event);
  const items = await prisma.chatMessage.findMany({
    where: { teamId: auth.teamId, conversationId: auth.conversationId },
    orderBy: { createdAt: "asc" },
    take: 200,
  });

  return {
    items: items.map((m) => ({
      id: m.id,
      role: m.role === "USER" ? "user" : m.role === "ASSISTANT" ? "assistant" : "system",
      text: m.text,
      plan: (m.planJson as any)?.steps ?? null,
      tools: (m.planJson as any)?.tools ?? null,
      createdAt: m.createdAt,
    })),
  };
});