使用 SDK 记录用户反馈

from langsmith import Client, trace, traceable

@traceable
def foo(x):
    return {"y": x * 2}

@traceable
def bar(y):
    return {"z": y - 1}

client = Client()

inputs = {"x": 1}
with trace(name="foobar", inputs=inputs) as root_run:
    result = foo(**inputs)
    result = bar(**result)
    root_run.outputs = result
    trace_id = root_run.id
    child_runs = root_run.child_runs

# 解析拥有该追踪记录的项目的 UUID
session_id = client.create_project(project_name=root_run.session_name, upsert=True).id

# 为追踪记录提供反馈（也称为根运行）
client.create_feedback(
    key="user_feedback",
    score=1,
    trace_id=trace_id,
    session_id=session_id,
    comment="用户说……"
)

# 为子运行提供反馈
foo_run_id = [run for run in child_runs if run.name == "foo"][0].id
client.create_feedback(
    key="correctness",
    score=0,
    run_id=foo_run_id,
    # trace_id= 可选，但建议提供，以启用批量和后台处理
    # 反馈摄取。
    trace_id=trace_id,
    session_id=session_id,
)

import { Client } from "langsmith";
const client = new Client();

    // ... 运行应用并获取 run_id……
    // 此信息可以来自面向用户的反馈表单

// 解析拥有该追踪记录的项目的 UUID
const { id: sessionId } = await client.createProject({ projectName: "default", upsert: true });

await client.createFeedback({
    runId,
    sessionId,
    key: "feedback-key",
    score: 1.0,
    comment: "评论",
});