{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T00:01:18.892645+00:00","duration_seconds":0.002844,"id":1095418,"input_summary":"chars=542 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7FKB","recording_id":21276,"started_at":"2026-06-29T00:01:18.889801+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":21277}