"""debug: 查看 callLLMWithMessages 实际内容"""
PATH = "/data/ai/audio/server/src/services/llm/index.ts"
with open(PATH, 'r', encoding='utf-8') as f:
    src = f.read()
# 找 callLLMWithMessages 范围
i = src.find('export async function callLLMWithMessages')
j = src.find('export async function', i + 50)
print(repr(src[i:j]))