{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T16:50:53.655739+00:00","duration_seconds":0.011423,"id":1834136,"input_summary":"chars=773 node=66296","metadata":{},"output_summary":"candidates=1 calls=KD7PWB","recording_id":174837,"started_at":"2026-07-18T16:50:53.644316+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170163}