{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T17:26:09.979364+00:00","duration_seconds":0.000118,"id":532639,"input_summary":"chars=153 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":87894,"started_at":"2026-06-26T17:26:09.979246+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87895}