run-train Use this as the Rigor Train skill. The installed slug remains for compatibility. Use the shared operating principles in ; this skill should keep training evidence bounded while leaving repository-specific monitoring details to the model. When to apply - When the training command has already been selected and should be executed conservatively. - When the researcher wants startup verification, short-run verification, full training kickoff, or resume handling. - When the run needs structured training status, checkpoint, and metric reporting. When not to apply - When the main task is en…