{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T21:01:19.862036+00:00","duration_seconds":0.008044,"id":2668102,"input_summary":"chars=518 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":248874,"started_at":"2026-08-17T21:01:19.853992+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236455}