{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T22:07:46.320491+00:00","duration_seconds":0.004449,"id":1345195,"input_summary":"chars=260 node=683211","metadata":{},"output_summary":"candidates=2 calls=N4RAI,GM0US","recording_id":141544,"started_at":"2026-07-03T22:07:46.316042+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140163}