Just one thing, do we still have the provision in the Constitution stating that an impeached member of government can never hold a federally elected office again?
No, the relevant clause is:
"Upon conviction by the People, the officer shall be removed from office immediately. Any person convicted upon impeachment shall be disqualified from holding any office under the Republic of Atlasia for a time period explicitly specified in the Articles of Impeachment."
Therefore, when the Grand Jury drafts actual Articles of Impeachment, it must specify the punishment.