Repair three frozen Evaluate classification metric adapters so scalar and per-class outputs preserve their…

Repair three frozen Evaluate classification metric adapters so scalar and per-class outputs preserve their…: a task in MiMo-V2.6-RL-harbor-terminal: MiMo-V2.6-RL Terminal (Harbor) (Harbor dataset). The frozen Evaluate source tree under /app/vendor/evaluate is used by an offline classification…