{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T20:24:36.700608+00:00","duration_seconds":0.010115,"id":1277517,"input_summary":"chars=619 node=683210","metadata":{},"output_summary":"candidates=2 calls=KI7RMU,MU1PM","recording_id":136561,"started_at":"2026-07-01T20:24:36.690493+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135699}