Which hyper-parameters in the standard VERL configuration do not take effect?

This is the full VERL config, https://verl.readthedocs.io/en/latest/examples/config.html I noticed that some parameters seem not work when passed to agl.VERL. For example:

• actor_rollout_ref.rollout.val_kwargs
• data.truncation
• actor_rollout_ref.rollout.top_p (I'm not sure if it takes effect, as it is not explicitly set like actor_rollout_ref.rollout.temperature)

https://github.com/microsoft/agent-lightning/blob/5f3093d62a88961118054edb620dfce49f3f5577/agentlightning/verl/trainer.py#L463-L469

Could you provide a blacklist/whitelist to clarify which configs are effective or not?