{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T08:55:22.950237+00:00","duration_seconds":0.001863,"id":1318290,"input_summary":"chars=116 node=683211","metadata":{},"output_summary":"candidates=1 calls=K7LLZ","recording_id":139550,"started_at":"2026-07-03T08:55:22.948374+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138387}