{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T20:38:14.120993+00:00","duration_seconds":0.001582,"id":1062645,"input_summary":"chars=115 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":24713,"started_at":"2026-06-28T20:38:14.119411+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":24714}