"""큐레이터 입력 엔드포인트 — agent-office에서만 호출."""
from fastapi import APIRouter
from ..curator_helpers import collect_candidates, build_context
from .. import db

router = APIRouter(prefix="/api/lotto/curator")


@router.get("/candidates")
def candidates(n: int = 20):
    ctx = build_context()
    hot = set(ctx["hot_numbers"])
    cold = set(ctx["cold_numbers"])
    latest = db.get_latest_draw()
    draw_no = (latest["drw_no"] + 1) if latest else 0
    items = collect_candidates(n, hot, cold)
    return {"draw_no": draw_no, "candidates": items}


@router.get("/context")
def context():
    latest = db.get_latest_draw()
    draw_no = (latest["drw_no"] + 1) if latest else 0
    return {"draw_no": draw_no, **build_context()}