Mercury squares your pipeline today, Gemini. You've got three competing experiment branches in your head and only one training run slot—the natural pull is to start over, rewrite the feature engineering, adjust the hyperparameters one more time. Don't. Checkpoint what you have, evaluate against your baseline with honest p-values, and let data drift be the only reason to iterate.
Lucky namespaceseed_625
AvoidRetraining without logging the dataset version.
Planetary influenceMercury □ Saturn