- Add specific .self_attn.{q_a,kv,q_b,o_a,o_b}_proj → .attn.{wq_a,wkv,wq_b,wo_a,wo_b}
- Remove norm_gate suffix renames (nightly uses 'gate' not 'norm_gate')
- Order substr renames: specific before general
- Add specific .self_attn.{q_a,kv,q_b,o_a,o_b}_proj → .attn.{wq_a,wkv,wq_b,wo_a,wo_b}
- Remove norm_gate suffix renames (nightly uses 'gate' not 'norm_gate')
- Order substr renames: specific before general