{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T03:55:22.104172+00:00","duration_seconds":0.000772,"id":1255694,"input_summary":"chars=39 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134959,"started_at":"2026-07-01T03:55:22.103400+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134243}