The strongest automation candidates are repetitive, rule-based, frequent, and verifiable. Parameter population, naming checks, view/sheet setup, controlled export, and model-health reporting often qualify. One-off geometry or judgment-heavy design decisions often do not.

Estimate the manual effort, failure cost, input variability, transaction scope, and validation method before writing code. A ten-minute script that silently corrupts parameters is worse than a slower transparent workflow. Build a dry-run or report mode where practical, and test on detached copies.