Planning LeWorldActionModel

Goal: Plan and start working on a World Action Model experiment

Work Done:
- Planned architecture, backbones, and datasets
- Read LeWorldModel, V-JEPA2
- Learned about flow matching and diffusion models
- tested V-JEPA2.1

Successes:
- got V-JEPA2.1 working
-

Failures:
- N/A

Next steps:
- make LeWAM architecture

Time spent: 6 hours