{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T20:42:52.976692+00:00","duration_seconds":0.008998,"id":1409455,"input_summary":"chars=606 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=KG7XJ,KJ7X3J,MY7THB","recording_id":145937,"started_at":"2026-07-05T20:42:52.967694+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144181}