{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T16:12:56.587085+00:00","duration_seconds":0.000181,"id":751563,"input_summary":"chars=194 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=OR60,A50","recording_id":63962,"started_at":"2026-06-27T16:12:56.586904+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":63963}