VariantComponent
object type
A variant component — ONE bill-of-materials edge: quantity units of a COMPONENT Variant inside a kit/bundle HOST Variant. Parent = the HOST Variant (components die with it). The coupling matrix gates creation: a kit assembles simple component variants ONLY; a bundle groups simple | service | kit (never bundles — acyclic BY TYPE). Composition (host x component) is unique (a live duplicate is CONFLICT/IDENTITY_TAKEN naming the holder); REMOVE = doom (TWO_STATE — history preserved); re-adding mints a NEW record via marker takeover. BUILD/BREAK stock semantics + assembly-mode policy evaluation are consumers of this stored shape.
Fields
| Field | Type | Notes |
|---|---|---|
id | ID ID! | The record’s id — a UUID the platform assigned when the record was created; every reference to this record uses it. |
sysId | String String! | The group-scoped human-facing system id (VC-…). |
type | String String! | The kind of record — always VariantComponent here. |
caption | String String! | The record’s display name — what people see it called. |
status | String String! | The FSM state: active | doomed. |
parentId | ID ID! | The parent HOST Variant; for a VariantComponent parentId!== rootId. |
rootId | ID ID! | The org-group family root. |
createdAt | String String! | When the record was created, as a UTC timestamp. |
updatedAt | String String! | When the record last changed, as a UTC timestamp. |
revisionNum | Int Int! | How many times this record has been edited; the first save is 0. |
revision | ID ID! | The OCC revision token — supply it on every mutation of this record; rotates on every write. |
refCaptions | RefCaption [RefCaption!]! | The server-composed captions of this record's declared references (the referenced-caption rule) — one row per referenced id; see RefCaption. |
componentVariantId | ID ID! | The COMPONENT Variant — set at creation, IMMUTABLE thereafter. |
quantity | Int Int! | Whole units of the component per ONE host unit (1..1000000). Mutable — the quantity change is an ordinary edit. |