{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T16:14:53.883376+00:00","duration_seconds":0.000837,"id":1204451,"input_summary":"chars=142 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131145,"started_at":"2026-06-29T16:14:53.882539+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":130797}