I want a stateful DQN algorithm class for discrete Gym action spaces that can be imported with from…

I want a stateful DQN algorithm class for discrete Gym action spaces that can be imported with from…: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). What the agent is asked, how it is graded, what it runs in, and its files.