日志文件位于 data/logs/。如遇到故障，把 errors.log 最后 50 行发给 Claude 即可定位问题。
pipeline-2026-10-15.log （末 500 行）
2026-10-15 12:40:56 [WARNING] scorer: background.md not found at /app/data/applicants/1/background.md 2026-10-15 12:41:01 [INFO ] httpx2: HTTP Request: POST https://ark.cn-beijing.volces.com/api/v3/responses "HTTP/1.1 200 OK" 2026-10-15 12:41:01 [INFO ] ai_client: ai_usage step=deploy_verify model=deepseek-v4-1-flash-260910 pt=35 ct=16 dur=3.3s ok=True