Module utd 

Typed UTD (.utd) model and conversion helpers. UTD (.utd) typed generic wrapper.

UTD resources are GFF-backed door templates.

Scope of this slice

• Typed access for all door identity/state/script/link fields.
• K1-aligned read defaults for door booleans observed in LoadDoor.
• Superset-correct: all fields are modeled, no passthrough needed.

Field Layout (simplified)

UTD root struct
+-- TemplateResRef / Tag / LocName / Description
+-- GenericType / Appearance / OpenState
+-- Lock + trap + durability fields
+-- Script hooks (OnClosed/OnDamaged/...)
+-- Transition fields (LinkedTo/LinkedToFlags/LinkedToModule/TransitionDestination)

Structs

Utd

Typed UTD model built from/to Gff data.

Enums

UtdError

Errors produced while reading or writing typed UTD data.

Functions

read_utd

Reads typed UTD data from a reader at the current stream position.

read_utd_from_bytes

Reads typed UTD data directly from bytes.

write_utd

Writes typed UTD data to an output writer.

write_utd_to_vec

Serializes typed UTD data into a byte vector.