Competition Workflows Overview Use this skill for Kaggle competition workflows from data access through notebook execution and submission. Prioritize reproducibility, rule compliance, and leakage prevention over leaderboard-chasing shortcuts. Submission from Notebook Output Use the notebook-kernel submission form when submitting an output file produced by a notebook version: Before submission, confirm the notebook run completed successfully, the output file exists, and the version number matches the intended run. Use for status, logs, files, and output download commands. Competition Data Acce…