MSVerl Daily Regression Triage

Use this skill when a fixed daily verl + MindSpeed training job has run and Codex needs to decide whether the result is healthy, whether there is a training failure or an accuracy regression, and which recent commit is the most likely cause.

Defaults

• Baseline comparison log: /home/st_daily_verl/msverl.log
• Training log pattern: /home/st_daily_verl/logs/msverl_YYYYMMDD.log
• verl repo: https://github.com/verl-project/verl.git on main
• MindSpeed repo: https://gitcode.com/Ascend/MindSpeed.git on master
• Cache root for temporary clones: /tmp/msverl-skill-cache
• Time window: from local previous day 00:00:00 to the task execution time

Hard Stop Rules

• Read the comparison log first.
• If it contains mean abs diff: and the parsed value is exactly 0, stop and report success.
• If it contains mean abs diff: and the value is non-zero, classify as accuracy_regression.
• If it contains error, please check log, classify as train_error.