{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T13:25:12.951370+00:00","duration_seconds":0.001286,"id":1562098,"input_summary":"chars=247 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156487,"started_at":"2026-07-10T13:25:12.950084+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153729}