{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T10:10:35.238108+00:00","duration_seconds":0.000299,"id":209918,"input_summary":"chars=541 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":115378,"started_at":"2026-06-24T10:10:35.237809+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":115379}