{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T10:09:40.835131+00:00","duration_seconds":0.000692,"id":209816,"input_summary":"chars=329 node=683211","metadata":{},"output_summary":"candidates=4 calls=V01,K5WH,D7WA,Y4NB","recording_id":107965,"started_at":"2026-06-24T10:09:40.834439+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107966}