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@event-driven-platform/operation

v0.1.4

Published

Versioned atomic domain operation contracts for the event-driven platform.

Downloads

744

Vulnerabilities

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Links

Git

Maintainers

sasha.lihihsasha.lihih

Keywords

Readme

@event-driven-platform/operation

Defines Operation, the atomic business-action contract at the start of the write execution pipeline.

Installation

pnpm add @event-driven-platform/operation

Role

An Operation describes business intent and carries its execution metadata. It does not own retries, rate limiting, transport, persistence, messaging, Outbox behavior, or orchestration of other Operations.

Operations are transported by Command and executed through Runner.

API

  • Operation — generic Operation contract.
  • AnyOperation — type-erased Operation constraint for infrastructure boundaries.
  • OperationResultOf — associates an Operation type with its result type.

Consumers normally define application-specific Operation types by extending the Operation contract and execute them through the write pipeline rather than invoking handlers directly.

Architectural constraints

Operation -> Command -> Runner

Operations do not execute other Operations and do not publish emitted events themselves.

Related documentation

See docs/architecture/README.md and docs/execution-public-api.md.