{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T09:45:38.007089+00:00","duration_seconds":0.004044,"id":622545,"input_summary":"chars=2936 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=C207,V01","recording_id":72011,"started_at":"2026-06-27T09:45:38.003045+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":72012}