{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T01:33:39.154707+00:00","duration_seconds":0.000122,"id":895563,"input_summary":"chars=24 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":36714,"started_at":"2026-06-28T01:33:39.154585+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":36715}