Type Alias: BusNamespace<Domain, Subjects, FilterPayload, Schemas>

Makaio Framework

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Makaio Framework / bus-core / BusNamespace

Type Alias: BusNamespace<Domain, Subjects, FilterPayload, Schemas>

BusNamespace<Domain, Subjects, FilterPayload, Schemas> = object

Defined in: ../../../packages/bus-core/src/types/namespace.ts:13

A registered bus namespace with domain, subjects, and pre-computed filter payload type.

Extended by

• ExtensionNamespace

Type Parameters

Domain

Domain extends string = string

The namespace domain string (e.g., ‘adapter:codex-mcp’)

Subjects

Subjects extends SubjectRecord | BusSubjects = SubjectRecord

The subject record mapping subject keys to payload types

FilterPayload

FilterPayload = unknown

Pre-computed intersection of all filterable payloads for type-safe withFilter

Schemas

Schemas extends Record<string, SubjectSchema> = Record<string, SubjectSchema>

The original schema record; drives narrow literal types on subjects.$meta (e.g., local: false)

Properties

__filterPayload?

readonly optional __filterPayload?: FilterPayload

Defined in: ../../../packages/bus-core/src/types/namespace.ts:29

Phantom property for type extraction. Never accessed at runtime. Enables ExtractFilterPayload<T> to infer the FilterPayload type parameter without relying on complex nested generic inference.

---

name

name: Domain

Defined in: ../../../packages/bus-core/src/types/namespace.ts:19

---

subjects

subjects: BusSubjects<FlatSubjectDefinitions<Domain, Schemas>, Domain>

Defined in: ../../../packages/bus-core/src/types/namespace.ts:20

Methods

scopedBus()

scopedBus(context?): Promise<ScopedBus<Domain, Subjects, FilterPayload>>

Defined in: ../../../packages/bus-core/src/types/namespace.ts:22

Parameters

context?

MakaioBusContext

Returns

Promise<ScopedBus<Domain, Subjects, FilterPayload>>

Type Composition

• BusNamespace

  • `{ name: Domain; subjects: BusSubjects<FlatSubjectDefinitions<Domain, Schemas>, Domain>;

  scopedBus(context?: MakaioBusContext): Promise<ScopedBus<Domain, Subjects, FilterPayload>>;

  /**

  • Phantom property for type extraction. Never accessed at runtime.
  • Enables ExtractFilterPayload<T> to infer the FilterPayload type parameter
  • without relying on complex nested generic inference. */ readonly __filterPayload?: FilterPayload; }`

Resolved Shape

type BusNamespace = {
  name: Domain;
  subjects: BusSubjects<FlatSubjectDefinitions<Domain, Schemas>, Domain>;
  scopedBus: (context?: MakaioBusContext) => Promise<ScopedBus<Domain, Subjects, FilterPayload>>;
  __filterPayload?: FilterPayload | undefined;
};