Module projection 

Flat + scene projection IR for mindware HID (cold-path friendly serde types).

Structs

FlatCard

Card descriptor for flat HID (Dioxus / browser chrome lists).

LayoutInput

Layout entity with optional geo for pin placement.

ProjectionResult

Combined projection result for one observer session.

SceneNodeProj

Scene node projection (maps to webizen-render SceneNode fields).

Enums

PresentationLevel

Presentation morphology level P0-P6 (see presentation-morphology plan).

Functions

layout_scene_nodes

Place nodes: geo pins when lat/lon present; otherwise golden-angle manifold field. Writes up to out.len() nodes; returns count.

wing_color

Wing → presentation colour (cinema-readable, not neon random).