{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T00:26:38.236793+00:00","duration_seconds":0.0022,"id":428798,"input_summary":"chars=1545 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=W7DBB,AM100","recording_id":91348,"started_at":"2026-06-26T00:26:38.234593+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":91349}