> ## Documentation Index
> Fetch the complete documentation index at: https://kensou.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

# Bridge to VLA-Handbook

The seam between *world representation* (this handbook) and *action policy* ([VLA-Handbook](https://github.com/sou350121/VLA-Handbook)).

| Doc                               | What it bridges                                                     |
| --------------------------------- | ------------------------------------------------------------------- |
| `3d-aware-vla.md`                 | 3D-VLA / PointVLA / SpatialVLM — when 3D is plumbed into the policy |
| `feature-cloud-to-action.md` ★ W2 | The engineering pattern: 3D feature cloud → action head             |
| `neural-map-as-memory.md`         | Neural map as long-horizon memory for VLA                           |