Ash Resource Fragment for TMF632 Organization — a Party representing a group of people identified by shared interests or purpose (business, department, enterprise).

Compose with BaseParty on a concrete leaf to get the TMF632 Organization attribute set, TMF camelCase jason wire shape, and organization-shaped outstanding signature.

Diffo.Provider.Organization uses this fragment directly as the out-of-the-box TMF Organization resource. Domain extenders compose the same two fragments on their own leaf for richer domain identity:

defmodule MyApp.Carrier do
  use Ash.Resource,
    fragments: [Diffo.Provider.BaseParty, Diffo.Provider.BaseOrganization],
    domain: MyApp.Domain

  attributes do
    attribute :carrier_code, :string, public?: true
  end

  actions do
    create :build do
      accept [:id, :href, :name, :trading_name, :organization_type, :carrier_code]
      change set_attribute(:type, :Organization)
    end
  end
end

Attributes

All organization attributes are permissive (allow_nil? true) — tighten on your derived leaf if your domain requires e.g. an organization_type.

• trading_name — name the organization trades under.
• name_type — type of the name (Co, Inc, Ltd, etc.).
• organization_type — type of organization (company, department, …).
• is_legal_entity — boolean; true when the organization is a legal entity known by a national referential.
• is_head_office — boolean; true when this is the head office.

Deferred from this fragment (TMF632 v5 fields landing in follow-up tickets):

• existsDuring (TimePeriod), status (OrganizationStateType — pairs with Specification state-machine work)
• otherName[], organizationIdentification[] (nested resources)
• organizationChildRelationship[] / organizationParentRelationship (modeled via the existing PartyRef machinery)

Wire shape (TMF632)

jason.pick selects base + organization fields and renames to TMF camelCase (tradingName, nameType, organizationType, isLegalEntity, isHeadOffice).