Define the scale cuts for the cosmology analysis. Needs time and discussion; someone runs the chains. Context: [Paris meeting notes](https://unions.skysurvey.cc/en/HostedScienceProjects/2026_Tomographic_Weak_Lensing_Analysis/meetings/20260709_inperson_paris)
Define the scale cuts for the cosmology analysis. Needs time and discussion; someone runs the chains.
Context: Paris meeting notes