Module node 

Node identity and kind types (FDD-03 §9.3.0).

Structs

NodeId

A 32-byte node identity (FDD-03 §9.3). Minted once at node creation and preserved across rename; encoded as a bytes field, not an object_id.

Enums

NodeKind

Node kind. FDD-03 §9.3.0 NodeKind (enum_u16). Used by DeleteNode (old_node_kind) and state-tree entries (§10.2). 0x0000 is reserved/invalid.

Constants

NODE_ID_BYTES

Length of a node identity in bytes.