Jev Python ガイド

pip install typesafe-sdk
# or: uv add typesafe-sdk
# requires Python 3.10+

from typesafe_sdk import Choice, Noul, Score, TypeSafeClient

with TypeSafeClient() as client:  # reads TYPESAFE_API_KEY and TYPESAFE_BASE_URL
    response = client.system_one(
        state={"document": "I was charged twice. Please fix this ASAP."},
        questions={
            "billing": Noul(instructions="Is this ticket about billing?"),
            "tone": Choice(
                instructions="What is the customer's tone?",
                criteria={"calm": None, "frustrated": None, "angry": None},
            ),
            "urgency": Score(
                instructions="How urgent is this ticket?",
                criteria=["can wait", "this week", "today"],
            ),
        },
    )

print(response.nouls["billing"].noul)      # 0.0 .. 1.0
print(response.choices["tone"].choice)     # winning option
print(response.scores["urgency"].score)    # fractional level

from typesafe_sdk import AsyncTypeSafeClient, Noul

async with AsyncTypeSafeClient() as client:
    response = await client.system_one(
        state="I was charged twice for my subscription.",
        questions={"refund": Noul(instructions="Is the customer asking for money back?")},
    )
    print(response.answers["refund"])

import os
import requests

res = requests.post(
    "https://jev-api.org/api/v1/decisions",
    headers={"Authorization": f"Bearer {os.environ['JEV_API_KEY']}"},
    json={
        "model": "jev-1.13",
        "state": "I was charged twice for my subscription.",
        "questions": {
            "refund": {"type": "noul", "instructions": "Is the customer asking for money back?"}
        },
    },
    timeout=30,
)
print(res.json()["answers"]["refund"])