{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T15:46:22.359054+00:00","duration_seconds":0.000705,"id":1366304,"input_summary":"chars=33 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":143093,"started_at":"2026-07-04T15:46:22.358349+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141506}