{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T09:45:06.087653+00:00","duration_seconds":0.001352,"id":622474,"input_summary":"chars=919 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=IS911P,KJ7JXM","recording_id":71840,"started_at":"2026-06-27T09:45:06.086301+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71841}