پایگاه دانش داخلی

const BASE = "https://api.daneshyar.info/api/v1";
const KEY = process.env.DANESHYAR_API_KEY;

/**
 * One workspace per team. Staff in Engineering never retrieve HR's documents,
 * because retrieval cannot cross a workspace boundary — you don't filter, the
 * boundary does it.
 */
const TEAM_WORKSPACES = {
  engineering: "8f14e45f-ceea-467a-9f4c-1a2b3c4d5e6f",
  people: "1d4c7b90-3e58-4a21-bf06-9c2e5d8a7f43",
};

export async function askAsEmployee({ employeeId, team, question }) {
  const workspaceId = TEAM_WORKSPACES[team];
  if (!workspaceId) throw new Error(`Unknown team: ${team}`);

  const res = await fetch(`${BASE}/workspaces/${workspaceId}/chat/`, {
    method: "POST",
    headers: { "X-API-Key": KEY, "Content-Type": "application/json" },
    body: JSON.stringify({
      // A stable employee id — not an email, which changes on a name change.
      external_user_id: employeeId,
      message: question,
    }),
  });

  if (!res.ok) {
    const body = await res.json().catch(() => ({}));
    throw new Error(body.message ?? body.detail ?? `HTTP ${res.status}`);
  }

  const { data } = await res.json();
  return data.assistant_message;
}

/** Their own history, and only theirs. */
export async function historyFor({ employeeId, team }) {
  const url = new URL(`${BASE}/workspaces/${TEAM_WORKSPACES[team]}/chat/sessions/`);
  url.searchParams.set("external_user_id", employeeId);

  const res = await fetch(url, { headers: { "X-API-Key": KEY } });
  const { data } = await res.json();
  return data.results;
}