{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T12:13:06.062813+00:00","duration_seconds":0.006165,"id":1618780,"input_summary":"chars=432 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160362,"started_at":"2026-07-12T12:13:06.056648+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157223}