{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T13:18:52.536785+00:00","duration_seconds":0.000419,"id":685630,"input_summary":"chars=695 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=VY1MGS","recording_id":64327,"started_at":"2026-06-27T13:18:52.536366+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":64328}