/**
 * `TaskEvent` — the canonical streaming primitive consumers iterate over.
 *
 * It's the subset of `Envelope` that surfaces from `client.tasks.start()` /
 * `tasks.continue()` / `tasks.resubscribe()` as `AsyncIterable<TaskEvent>`,
 * plus the SDK-internal `qar.client.*` lifecycle events surfaced on the
 * same iterator. The `kind` discriminator is identical to the
 * underlying envelope so consumers can `switch (event.kind)` without
 * translation.
 *
 * Excludes pure client-to-server kinds (`task.start`, `task.continue`,
 * `task.cancel`, `task.resubscribe`, `tool.response`) — those are produced by
 * SDK methods, not consumed from them.
 *
 * The synthetic `qar.client.*` arms are NOT QAR envelopes; they have no
 * `message_id` / `session_id` / `payload`. The namespace prefix prevents
 * collision with any current or future server-side discriminant. Consumers
 * who don't care about reconnect signal can ignore them — TypeScript narrows
 * them out of any `case 'task.delta':` branch automatically.
 */
import type { TaskDeltaEnvelope, TaskDoneEnvelope, ToolRequestEnvelope, StateUpdateEnvelope, AgentSpawnEnvelope, ToolActivityEnvelope, BulletinPostEnvelope, ArtifactAddEnvelope, FlowPauseEnvelope, FlowResumeEnvelope, ErrorEnvelope } from './envelopes.js';
import type { ClientEvent } from './clientEvents.js';
export type TaskEvent = TaskDeltaEnvelope | TaskDoneEnvelope | ToolRequestEnvelope | StateUpdateEnvelope | AgentSpawnEnvelope | ToolActivityEnvelope | BulletinPostEnvelope | ArtifactAddEnvelope | FlowPauseEnvelope | FlowResumeEnvelope | ErrorEnvelope | ClientEvent;
export type TaskEventKind = TaskEvent['kind'];
//# sourceMappingURL=taskEvents.d.ts.map