{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T02:01:21.412817+00:00","duration_seconds":0.000891,"id":294157,"input_summary":"chars=530 node=66296","metadata":{},"output_summary":"candidates=2 calls=KJ70XM,KI70R","recording_id":107394,"started_at":"2026-06-25T02:01:21.411926+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107395}