{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:01:21.306411+00:00","duration_seconds":0.0008,"id":501153,"input_summary":"chars=421 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ5IOQ","recording_id":90614,"started_at":"2026-06-26T11:01:21.305611+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":90615}