Intentional Work [Melechet Machashevet] on Shabbat, and Violation of the law as an inevitable byproduct of an act [Psik Reisheih]

LinksImportance of IntentGeneral rules of transgression without intention - She'Eino MitkaveinSpecific cases of transgression without intentionConsidering an action legally significant if one performed it unintentionally, while performing a different act - MitasekRules of violation via inevitable results of one's action - Psik Reisha