{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:55:59.257361+00:00","duration_seconds":0.000179,"id":506995,"input_summary":"chars=208 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":82553,"started_at":"2026-06-26T11:55:59.257182+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82554}