{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T12:14:59.463080+00:00","duration_seconds":0.008428,"id":1694128,"input_summary":"chars=553 node=683210","metadata":{},"output_summary":"candidates=3 calls=IN1CBM,TO72I,ON1OF","recording_id":165424,"started_at":"2026-07-14T12:14:59.454652+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161948}