{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T14:48:43.679974+00:00","duration_seconds":0.013246,"id":1326733,"input_summary":"chars=873 node=683210","metadata":{},"output_summary":"candidates=2 calls=KV6LUV,CS4DB","recording_id":140223,"started_at":"2026-07-03T14:48:43.666728+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138977}