文件内容
scripts/capabilities/optimize_title_llm/service.py
#!/usr/bin/env python3
"""标题 LLM 深度重写服务"""
from _http import api_post
from _const import TOOL_CODE
from _errors import ParamError, ServiceError
def optimize_title_llm(item_id: int, preference: str = None) -> dict:
"""
基于 LLM 的智能标题重写(方式B)
Args:
item_id: 商品ID
preference: 用户偏好(可选),如 "加入'防潮'单词"
Returns:
优化结果,包含 old_title, new_title, new_title_words, other_words
"""
if not item_id:
raise ParamError("商品ID(item_id)不能为空")
body = {
"function": "optimize_title_llm",
"item_id": item_id,
}
if preference:
body["preference"] = preference
data = api_post(
f"/api/{TOOL_CODE}/1.0.0",
body,
timeout=60,
)
if not isinstance(data, dict):
raise ServiceError("格式异常,请稍后重试")
return data