* feat(stack): prevent stack duplication if name already used * refacto(stack): deduplicate functions and rename variables * refacto(stack): add a generic helper for findDeepAll function * fix(templates): remove forgotten conflict markers
* feat(stack): prevent stack duplication if name already used * refacto(stack): deduplicate functions and rename variables * refacto(stack): add a generic helper for findDeepAll function * fix(templates): remove forgotten conflict markers