The decode json fields processor currently decodes only the selected field's top-level JSON object.

The decode json fields processor currently decodes only the selected field's top-level JSON object.: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). When process array is enabled, apply the same recursive inspection to arrays at any nesting level, including object…