How the world state can be parsed/ visualized

Hi in the competition description it says " More information to follow on how the world state can be parsed/ visualized. " . And I need some clarification on what the actions and the observables mean.

In particular looking at the official baseline it claims

  gridworld_state - Internal state from the iglu-gridworld simulator corresponding to the instuction
                              NOTE: The state will only contain the "avatarInfo" and "worldEndingState"

So why is the tape included in the steps files


@artem_zholus can you help answer this question? Thanks.

The step files correspond to the raw data from the data collection process. For defining the RL tasks in gridworld, we only used information about the initial position/camera of the avatar, the ending state of the world (i.e., target_grid).