# Ground Zero MVP Natural Environment Pass

The Ground Zero map now has a first MVP natural environment pass so the investor
demo reads as coastal California scrub/woodland instead of a plain grey-box test
space.

## Scope

- Terrain receives a warm coastal scrub ground material.
- Foliage patch instances keep the current prototype meshes but use distinct
  tree, shrub, and dry grass materials.
- Wood, fiber, stone, and freshwater actors receive distinct first-pass
  materials.
- The setup remains repeatable through `Scripts/setup_ground_zero_demo_map.py`.

## Material Assets

- `/Game/Agrarian/Materials/M_AGR_GZ_Terrain_CoastalScrub`
- `/Game/Agrarian/Materials/M_AGR_GZ_Tree_CoastalOak`
- `/Game/Agrarian/Materials/M_AGR_GZ_Shrub_CoyoteBrush`
- `/Game/Agrarian/Materials/M_AGR_GZ_Grass_DryCoastal`
- `/Game/Agrarian/Materials/M_AGR_GZ_Wood_Resource`
- `/Game/Agrarian/Materials/M_AGR_GZ_Fiber_Resource`
- `/Game/Agrarian/Materials/M_AGR_GZ_Stone_Sandstone`
- `/Game/Agrarian/Materials/M_AGR_GZ_FreshWater`

## Validation

`Scripts/verify_ground_zero_natural_environment_pass.py` checks that the
materials exist, the landscape uses the terrain material, the foliage actor has
the expected instance counts and material assignments, and resource/water actors
are visually dressed.

## Follow-Up

This pass deliberately keeps the current prototype geometry so it stays small
and stable. The next environment work should add first-pass asset variation so
trees, bushes, grass, resource nodes, and water no longer read as repeated
placeholder shapes.