Reply To: Split: Chidushim on Daf Yomi

שבת ג,א

To be biblically chayev on carrying two actions are required an עקירה, displacement and הנחה replacement.
Rashi on 74,1 explains the gemora’s question וכי מותר לאפות פחות מכשיעור are you allowed to bake smaller than the measurement of fig would assur biblically as a חצי שיעור half a shiur but the Chacham Tzvi 86 says that it only applies to food because we cannot add to it once its being baked only before we place it in the oven. The issur would only be rabbinic. So the question is an akira, is it a half melacha or no melacha at all? Could be that Rashi follows his view and counts akiras because they can be completed and they are considered a half a melacha whereas Tosfas ד’ה פיטורי like Rashi’s teachers, counts the stretching of the hand like the Chacham Tzvi and not the akira.