{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T10:02:31.586328+00:00","duration_seconds":0.000305,"id":493963,"input_summary":"chars=105 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K89EH","recording_id":91446,"started_at":"2026-06-26T10:02:31.586023+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":91447}