{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:20:01.847705+00:00","duration_seconds":0.000563,"id":392829,"input_summary":"chars=425 node=683210","metadata":{},"output_summary":"candidates=1 calls=A7HXZ","recording_id":123193,"started_at":"2026-06-25T18:20:01.847142+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123192}