/**
 * M7 — SSE (Server-Sent Events) consumer for the CLI. `invokeStreaming`
 * POSTs `?stream=true` to the invoke endpoint and emits each SSE frame
 * as one NDJSON line on stdout: `{"event":"stage.start","data":{...}}\n`.
 *
 * Pipe through `jq` for pretty-printed per-stage outputs:
 *   agentsmarket pipeline call <id> --stream --inputs '{}' | jq -c '.event + " " + (.data.stage_id // "")'
 *
 * On `run.error` the consumer exits non-zero and prints the error to
 * stderr so callers (humans or scripts) can detect failure.
 */
export interface SseEvent {
    event: string;
    data: unknown;
}
export declare function invokeStreaming(pipelineId: string, inputs: Record<string, unknown>, slug: string): Promise<void>;
export declare function parseSseFrame(frame: string): SseEvent | null;