Interface SpanBackend

src/compiled/cognition/traces.ts:98–104

}

export interface SpanBackend {
  write(span: CognitionSpan): Promise<void>;
  /** Read all spans for a trace. */
  loadTrace(trace_id: string): Promise<CognitionSpan[]>;
  /** For tests. */
  __reset?(): void;
}

class MemoryBackend implements SpanBackend {
  private buffer: CognitionSpan[] = [];