hr_assignment_transition/security/ir.model.access.csv
id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
access_hr_assignment_transition_employee,hr.assignment_transition - Employee,model_hr_assignment_transition,base.group_hr_user,1,1,1,1
access_hr_assignment_transition_all,hr.assignment_transition - All,model_hr_assignment_transition,,1,0,0,0