{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T10:48:36.131203+00:00","duration_seconds":0.001094,"id":1194364,"input_summary":"chars=226 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":6061,"started_at":"2026-06-29T10:48:36.130109+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":6062}