{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T18:03:17.551224+00:00","duration_seconds":0.008633,"id":1607157,"input_summary":"chars=533 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159658,"started_at":"2026-07-11T18:03:17.542591+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156598}