用于互动小说和文字冒险的 API

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://nokeep.ai/v1",
    api_key=os.environ["NOKEEP_API_KEY"],
)

history = [{"role": "system", "content": "You are the narrator of a dark fantasy text adventure. The player is a smuggler in the drowned city of Vell. Describe what they see, hear and smell in second person, in under 150 words. Never act or speak for the player. End each turn with the scene open, not with a list of options."}]

def turn(move):
    history.append({"role": "user", "content": move})
    stream = client.chat.completions.create(
        model="deepseek-v4.1-flash-uncensored",
        messages=history,
        stream=True,
        max_tokens=400,
        temperature=0.9,
        extra_body={"min_p": 0.05, "repetition_penalty": 1.05, "prompt_cache_key": "campaign-42"},
    )
    text = ""
    for chunk in stream:
        if chunk.choices:
            piece = chunk.choices[0].delta.content or ""
            print(piece, end="", flush=True)
            text += piece
    history.append({"role": "assistant", "content": text})

turn("I row the stolen skiff under the old customs bridge.")