🦋 New version release

[brentrager]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@smooai/smooth-operator@1.52.2

Patch Changes

• a992a84: feat(dotnet): client-initiated turn cancellation — SmoothAgentClient.Cancel() + MessageTurn.Cancel()

  The wire protocol and all five servers already honor the cancel frame / cancelled event,
  but the .NET client had no way to send it — the only stop was MessageTurn.Abort(), a local
  force-close that faults the turn and never hits the wire.

  Add the missing client surface, mirroring the TypeScript SDK (sdk: client-initiated turn cancellation — SmoothAgentClient.cancel() + MessageTurn.cancel() #459):

  • SmoothAgentClient.Cancel(requestId, sessionId?) sends the cancel frame (fire-and-forget).
  • MessageTurn.Cancel() is the ergonomic "stop THIS turn" convenience, carrying the turn's own
    requestId + originating sessionId.
  • A terminal cancelled event settles the matching turn as a user-stop: it resolves (never
    faults) — the async iterator ends cleanly after yielding the terminal CancelledEvent,
    MessageTurn.Completion yields null, and MessageTurn.Cancelled is true (with
    CancelledEvent carrying status 499). Errors still throw, so a UI can tell a stop from a failure.
  • CancelAction / CancelledEvent are now first-class in the ClientAction / ServerEvent
    unions and the ProtocolValidator schema maps.
  • Idempotent: a Cancel with no active turn, or a cancelled with no matching turn, is a
    harmless no-op that does not throw.

  MessageTurn.Completion is now Task<EventualResponseEvent?> (null on a user-stop). The
  IChatClient facade contract is unchanged — its GetResponseAsync surfaces a mid-flight native
  cancel as OperationCanceledException, the idiomatic MEAI "generation stopped" signal.

@smooai/smooth-operator-web-chat-example@0.0.90

Patch Changes

• Updated dependencies [a992a84]
  • @smooai/smooth-operator@1.52.2