{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T18:04:55.105860+00:00","duration_seconds":0.007296,"id":1836354,"input_summary":"chars=493 node=683210","metadata":{},"output_summary":"candidates=1 calls=KK7HLD","recording_id":174998,"started_at":"2026-07-18T18:04:55.098564+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170305}