내 LAYA 를 API 로 — laya-serve 로 로컬 서버 띄우기

#!/bin/sh
# 내 체크포인트(v2)를 laya-serve 로 127.0.0.1:8000 에 띄우고, 요청을 몇 개 보내 본 뒤 끈다.
export LAYA_HOST=127.0.0.1
export LAYA_PORT=8000
: "${LAYA_API_KEY:=$(python -c 'import secrets; print(secrets.token_hex(16))')}"  # 밖에서 주지 않으면 이번 실행용 키를 만든다
export LAYA_API_KEY
export LAYA_EXTRA_MODELS='{"tickets": "checkpoints/v2"}'

laya-serve > server.log 2>&1 &
SERVER=$!
for i in $(seq 1 90); do
  curl -s -o /dev/null localhost:8000/health && break
  sleep 1
done

echo "== health (no key)"
curl -s localhost:8000/health; echo
echo "== no key -> 401"
curl -s -o /dev/null -w "%{http_code}\n" localhost:8000/v1/systemone -H 'content-type: application/json' -d @request.json
echo "== with key, model tickets"
curl -s localhost:8000/v1/systemone \
  -H 'content-type: application/json' \
  -H "authorization: Bearer $LAYA_API_KEY" \
  -d @request.json | python -m json.tool
echo "== typo in model name (tikets)"
sed 's/"tickets"/"tikets"/' request.json | curl -s localhost:8000/v1/systemone \
  -H 'content-type: application/json' \
  -H "authorization: Bearer $LAYA_API_KEY" \
  -d @- | python -c 'import json,sys; r=json.load(sys.stdin); print("routed to:", r["routing"]["model"], "-", r["routing"]["reason"]); print("team:", r["answers"]["team"]["choice"])'

kill $SERVER
wait $SERVER 2>/dev/null || true

{
  "model": "tickets",
  "state": "결제창이 계속 로딩만 되고 넘어가지 않아요. 빨리 확인 부탁드려요.",
  "questions": {
    "team": {
      "type": "choice",
      "instructions": "이 문의를 맡을 팀은?",
      "criteria": {
        "billing": "결제·환불·쿠폰·영수증",
        "delivery": "배송·교환·반품",
        "account": "로그인·비밀번호·회원·포인트",
        "technical": "앱·웹사이트 오류, 결제창 오류 포함"
      }
    },
    "urgent": {"type": "noul", "instructions": "고객이 서두르거나 불편을 드러내는가?"}
  }
}

== health (no key)
{"status":"ok"}
== no key -> 401
401
== with key, model tickets
{
    "model": "laya-rl-agent",
    "answers": {
        "team": {
            "type": "choice",
            "choice": "technical",
            "probabilities": {
                "billing": 0.0,
                "delivery": 0.0,
                "account": 0.0,
                "technical": 1.0
            },
            "confidence": 1.0,
            "answer_confidence": 1.0,
            "action": {
                "act_probability": 1.0
            },
            "x_jev_confidence": 1.0
        },
        "urgent": {
            "type": "noul",
            "noul": 1.0,
            "confidence": 1.0,
            "answer_confidence": 1.0,
            "action": {
                "act_probability": 1.0
            }
        }
    },
    "usage": {
        "input_tokens": 180,
        "output_tokens": 0,
        "state_tokens": 30,
        "state_tokens_dropped": 0,
        "truncated": false,
        "truncated_questions": []
    },
    "routing": {
        "model": "tickets",
        "repo": "checkpoints/v2",
        "reason": "explicit model='tickets'",
        "detection": null,
        "workflow": null
    }
}