{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T17:08:27.545863+00:00","duration_seconds":0.00342,"id":1035656,"input_summary":"chars=531 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=JW8SZL","recording_id":27595,"started_at":"2026-06-28T17:08:27.542443+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":27596}